Merge lp:~ltrager/maas/lp1593991_2.0 into lp:~maas-committers/maas/trunk

[Lee Trager]

Backport from 2.1.1 - Validate power parameters in the node form.

Backport from 2.1.1, reviewed in https://code.launchpad.net/~ltrager/maas/lp1593991/+merge/308893

=== modified file 'Makefile'
--- Makefile	2016-10-17 06:38:56 +0000
+++ Makefile	2016-10-24 18:43:47 +0000
@@ -588,7 +588,7 @@
 
 # Old names.
 PACKAGING := $(abspath ../packaging.trunk)
-PACKAGING_BRANCH := lp:~maas-maintainers/maas/packaging
+PACKAGING_BRANCH := lp:~maas-maintainers/maas/packaging-2.0
 
 packaging-tree = $(PACKAGING)
 packaging-branch = $(PACKAGING_BRANCH)

=== modified file 'buildout.cfg'
=== modified file 'docs/about.rst'
--- docs/about.rst	2016-04-11 16:23:26 +0000
+++ docs/about.rst	2016-10-24 18:43:47 +0000
@@ -1,6 +1,15 @@
 About this documentation
 ========================
 
+This is API and developer documentation only. MAAS 2.0 user documentation is
+published on `http://maas.io_` and its source is found on `GitHub_`.
+
+.. _http://maas.io:
+  http://maas.io/docs/
+
+.. _GitHub:
+  https://github.com/CanonicalLtd/maas-docs
+
 This is the documentation for Canonical's MAAS software. If you aren't
 sure what that is, you should probably skip everything else and head
 straight to the :ref:`orientation` section where it is explained.

=== modified file 'docs/changelog.rst'
--- docs/changelog.rst	2016-09-27 22:26:08 +0000
+++ docs/changelog.rst	2016-10-24 18:43:47 +0000
@@ -2,6 +2,7 @@
 Changelog
 =========
 
+<<<<<<< TREE
 2.1.0 Alpha 4
 =============
 
@@ -399,12 +400,530 @@
   http://launchpad.net/bugs/1618572
 
 
+=======
+2.0.1
+=====
+
+Issues fixed in this release
+----------------------------
+
+LP: #1615686    Single-IP dynamic ranges resulted in internal errors.
+
+2.0.0
+=====
+
+Important announcements
+----------------------
+
+**MAAS 2.0 supported on Ubuntu 16.04 LTS (Xenial)**
+  MAAS version 2.0 is supported on Ubuntu 16.04 LTS. MAAS 2.0 and greater
+  will NOT be supported on Ubuntu 14.04 LTS. The latest MAAS 1.9 point release
+  will continue to be supported on Ubuntu 14.04 LTS (Trusty) until it reaches
+  end-of-life.
+
+  Upgrades are supported for users running Ubuntu 14.04 systems running
+  MAAS 1.9 or earlier. Upon upgrading to Ubuntu 16.04, the MAAS
+  database and configuration will be seamlessly migrated to the supported
+  MAAS version.
+
+  Please see the “Other Notable Changes” section below for more details
+  regarding the reasons for this change.
+
+**Terminology Changes**
+  Cluster controllers have been renamed to rack controllers.
+
+  Starting from MAAS 2.0, MAAS cluster controllers have been deprecated,
+  along with the legacy ``nodegroups`` API. The new API endpoint is
+  ``rackcontrollers``, which provides feature parity with earlier versions
+  of MAAS.
+
+  For more information on rack controllers, refer to the `Major new Features`
+  section bellow or refer to :ref:`rack-configuration`.
+
+**API 1.0 has been deprecated, introducing API 2.0**
+  Starting from MAAS 2.0, the MAAS REST API version 1.0 has been deprecated.
+  MAAS 2.0 drops support for the legacy 1.0 API, in favor of API version 2.0.
+  With the introduction of the new API version, various endpoints have now
+  been deprecated, and new end-points have been introduced. API users will
+  need to update their client tools to reflect the changes.
+
+  For more information on API 2.0, refer to :ref:`API documentation <region-controller-api>`.
+
+**Static IP ranges have been deprecated**
+  Starting from MAAS 2.0, static IP ranges (previously found on the cluster
+  interface page) have been deprecated. MAAS now assumes total control of a
+  subnet. MAAS will automatically assign IP addresses to deployed machines,
+  as long as those IP addresses are not within a dynamic or a reserved
+  IP range. Users are now only required to specify one or more dynamic ranges
+  per subnet. Dynamic ranges are used for auto-enlistment, commissioning, and
+  any other systems configured for DHCP. IP addresses in-use for purposes such
+  as devices, default gateways, DNS servers, rack and region controllers, and
+  BMCs are automatically avoided when assigning IP addresses. Reserved IP
+  ranges may be added if MAAS should avoid certain ranges of IP addresses in
+  the subnet.
+
+**maas-region-controller-min has been renamed to maas-region-api**
+  The ``maas-region-controller-min`` package has been renamed to
+  ``maas-region-api``. This package provides API services for MAAS
+  (``maas-regiond``) and can be used to scale out the API front-end of
+  a MAAS region.
+
+**MAAS user creation been moved to 'maas' command**
+  Starting from MAAS 2.0, the ``maas`` command now provides the ability to
+  create admin users. The ``maas-region createadmin`` command has been
+  deprecated. New administrators should now be created with
+  ``maas createadmin``.
+
+**maas-provision command has been replaced**
+  The MAAS rack controller command-line interface (``maas-provision``) has
+  been replaced by the ``maas-rack`` command.
+
+**maas-region-admin command has been replaced with maas-region**
+  The MAAS region controller command-line interface (``maas-region-admin``)
+  has been replaced by the ``maas-region`` command. Note that this command
+  provides an interface to interact directly with Django, which should only be
+  used for debugging purposes.
+
+**Debian Installer is no longer installed or supported**
+  Because support for the Debian Installer (DI) has been dropped (as
+  of MAAS 1.9), MAAS no longer downloads DI-related files from simplestreams.
+  Upon upgrading to MAAS 2.0, DI-related files will be removed from the MAAS
+  region (and all rack controllers).
+
+
+Major new features
+------------------
+
+**MAAS Rack Controllers and High Availability**
+  Starting from MAAS 2.0, MAAS **cluster controllers** have been renamed to
+  **rack controllers**.
+
+  * The ``nodegroups`` and ``nodegroups/(group)/interfaces`` API endpoints
+    have been deprecated. In MAAS 2.0, the ``rackcontrollers`` interface
+    partially replaces this functionality. For defining dynamic and reserved
+    ranges, or specifying default gateways, use the ``subnets`` endpoint. For
+    enabling or disabling DHCP, use the ``fabrics/(fabric)/vlans`` endpoint.
+
+  * The **Clusters** tab is no longer available in the Web UI.
+    Controllers are now found under the **Nodes** tab, where each region
+    and/or rack controller can be found. Other cluster interface properties
+    have been moved to the Subnet and VLAN details pages under the **Networks**
+    tab.
+
+  * Machines no longer belong to a specific controller.
+    In earlier versions of MAAS, machines would directly assigned to a cluster
+    controller. The cluster controller that the machine belonged to would not
+    only perform DHCP for that machine, but also all the PXE booting and power
+    management.
+
+    In order to support high availability for rack controllers, (starting from
+    MAAS 2.0) machines no longer belong to a specific rack controller. The best
+    controller to manage a machine is now determined at runtime.
+
+  * DHCP is now configured per-VLAN.
+    In earlier versions of MAAS, DHCP was directly linked and configured
+    per cluster interface. As of MAAS 2.0, DHCP is now configured and managed
+    per-VLAN, which allows any rack controller to potentially provide DHCP in
+    a high-availability environment.
+
+  * Rack controllers have been enabled for high availability.
+    Starting from MAAS 2.0, rack controllers in the same VLAN become
+    candidates to manage DHCP, PXE/TFTP, and power control for machines on
+    the VLAN. MAAS now supports the concept of a **primary** and a
+    **secondary** rack controller. If a secondary controller determines that
+    the primary controller is unavailable, it will assume control of those
+    services.
+
+  * Added ``maas-rack support-dump`` command.
+    For increased support observability, users can now dump the contents of
+    several internal MAAS data structures by executing ``sudo maas-rack
+    support-dump``. This command will dump networking diagnostics, rack
+    configuration, and image information. Information can be restricted to a
+    particular category by using the ``--networking``, ``--config``, or
+    ``--images`` options.
+
+  * Rack controllers can now be found under the **Nodes** tab in the Web UI.
+    MAAS 2.0 Adds a new **Controllers** section under thee **Nodes** tab. This
+    section will now list all rack and region controllers. Under a rack
+    controller, the user will be able to see service tracking, connected VLANs,
+    rack interfaces and other relevant information.
+
+**Region Controller Redundancy (High Availability)**
+  Starting from MAAS 2.0, MAAS provides the ability to scale out (provide
+  redundancy for) the MAAS region controller API, HTTP server, and DNS. This
+  will allow administrators to set up multiple MAAS region controllers
+  (``maas-region-api``) against a common database, providing redundancy of
+  services.  With further manual configuration, users will be able to setup
+  the MAAS region controller in high availability mode.
+
+**New Networks Web UI**
+  MAAS 2.0 introduces a few new Web UI features that were not available in
+  previous versions of MAAS.
+
+   * Added fabric and space details pages.
+
+   * Added the ability to add and remove fabrics, spaces, subnets and VLANs.
+     This can be done using the actions menu on the **Networks** tab.
+
+     The ability to delete fabrics, spaces, subnets and VLANs is also available
+     from the details page for each respective object.
+
+**DNS Management**
+  MAAS 2.0 extends DNS management by adding the following features:
+
+  * Ability to create multiple DNS domains.
+  * Ability to add multiple records (``CNAME``, ``TXT``, ``MX``, ``SRV``) per
+    domain. (API only)
+  * Ability to select the domain for machines and devices.
+  * Ability to assign (additional) names to IP addresses. (API only)
+  * For deployed machines, ``A`` records continue to be created for
+    the IP of the PXE interface.
+  * Additional PTR records are now created for all non-PXE interfaces in
+    the form: ``<interface>.<machine fully-qualified-domain-name>``
+  * Reverse DNS is now generated for only the subnet specified, rather
+    than the parent /24 or /16. By default, `RFC2137`_ glue is provided
+    for networks smaller than /24. This can be disabled or changed
+    on a per-subnet basis via the API.
+
+.. _RFC2137:
+  https://tools.ietf.org/html/rfc2137
+
+**IP Ranges**
+  Previous versions of MAAS used the concepts of a **dynamic range** and
+  **static range**, which were properties of each cluster interface. This
+  has been redesigned for MAAS 2.0 as follows:
+
+  * Dynamic ranges have been migrated from earlier MAAS releases as-is.
+
+  * Because static ranges have been removed from MAAS, each static
+    range has been migrated to one or more reserved ranges, which
+    represent the opposite of the previous static range. (MAAS now
+    assumes it has full control of each managed subnet, and is free
+    to assign IP addresses as it sees fit, unless told otherwise.)
+
+    For example, if in an earlier MAAS release a cluster interface was
+    configured on 192.168.0.1/24, with a dynamic range of 192.168.0.2
+    through 192.168.0.99, and a static range of 192.168.0.100 through
+    192.168.0.199, this will be migrated to::
+
+      IP range #1 (dynamic): 192.168.0.2 - 192.168.0.99
+      IP range #2 (reserved): 192.168.0.200 - 192.168.0.254
+
+    Since 192.168.0.100 - 192.168.0.199 (the previous static range)
+    is not accounted for, MAAS assumes it is free to allocate static
+    IP addresses from that range.
+
+  * Scalability is now possible by means of adding a second dynamic
+    IP range to a VLAN. (To deal with IP address exhaustion, MAAS
+    supports multiple dynamic ranges on one or more subnets within
+    a DHCP-enabled VLAN.)
+
+  * Reserved ranges can now be allocated to a particular MAAS user.
+
+  * A comment field has been added, so that users can indicate why
+    a particular range of IP addresses is reserved.
+
+  * IP ranges can be configured in the Web UI via the Subnet
+    details page, or using the ``subnets`` REST API endpoint.
+
+**API 2.0 and MAAS CLI Updates**
+  Version 1.0 of the MAAS REST API has been removed and replaced with the 2.0
+  version of the REST API. As such, new endpoints and commands have been
+  introduced:
+
+  * RackControllers - This endpoint/command has the following operations
+    in addition to the base operations provided by nodes:
+
+      * ``import-boot-images`` - Import the boot images on all rack
+        controllers
+      * ``describe-power-types`` - Query all of the rack controllers for
+        power information
+
+  * RackController - This endpoint/command has the following operations
+    in addition to the base operations provided by nodes
+
+    * ``import-boot-images`` - Import boot images on the given rack
+      controller
+    * ``refresh`` - refresh the hardware information for the given rack
+      controller
+
+  * Machines - This endpoint/command replaces many of the operations
+    previously found in the nodes endpoint/command. The machines
+    endpoint/command has the following operations in addition to the
+    base operations provided by nodes.
+
+    * ``power-parameters`` - Retrieve power parameters for multiple
+      machines
+    * ``list-allocated`` - Fetch machines that were allocated to the
+      user/oauth token.
+    * ``allocate`` - Allocate an available machine for deployment.
+    * ``accept`` - Accept declared machine into MAAS.
+    * ``accept-all`` - Accept all declared machines into MAAS.
+    * ``create`` - Create a new machine.
+    * ``add-chassis`` - Add special hardware types.
+    * ``release`` - Release multiple machines.
+
+  * Machine - This endpoint/command replaces many of the operations
+    previously found in the node endpoint/command. The machine
+    endpoint/command has the following operations in addition to the
+    base operations provided by node.
+
+    * ``power-parameters`` - Obtain power parameters for the given machine.
+    * ``deploy`` - Deploy an operating system to a given machine.
+    * ``abort`` - Abort the machines current operation.
+    * ``get-curtin-config`` - Return the rendered curtin configuration for
+      the machine.
+    * ``power-off`` - Power off the given machine.
+    * ``set-storage-layout`` - Change the storage layout of the given
+      machine.
+    * ``power-on`` - Turn on the given machine.
+    * ``release`` - Release a given machine.
+    * ``clear-default-gateways`` - Clear any set default gateways on the
+      machine.
+    * ``update`` - Change machine configuration.
+    * ``query-power-state`` - Query the power state of a machine.
+    * ``commission`` - Begin commissioning process for a machine
+
+  Other endpoints/commands have changed:
+
+  * All list commands/operations have been converted to read
+  * All new and add commands/operations have been converted to create
+  * Nodes - The nodes endpoint/command is now a base endpoint/command
+    for all other node types(devices, machines, and rack-controllers).
+    As such most operations have been moved to the machines
+    endpoint/command.The following operations remain as they can be
+    used on all node types.
+
+    * ``is-registered`` - Returns whether or not the given MAC address is
+      registered with this MAAS.
+    * ``set-zone`` - Assign multiple nodes to a physical zone at once.
+    * ``read`` - List nodes visible to the user, optionally filtered by
+      criteria.
+
+  * Node - The node endpoint/command is now a base endpoint/command for
+    all other node types(devices, machines, and rack-controllers). As
+    such most operations have been moved to the machine endpoint/command.
+    The following operations remain as they can be used on all node types.
+
+    * ``read`` - Read information about a specific node
+    * ``details`` - Obtain various system details.
+    * ``delete`` - Delete a specific node.
+
+  * With the migration of nodes to machines the following items previously
+    outputted with the list command have been changed or removed from the
+    machines read command:
+
+    * ``status - Will now show all status types
+    * ``substatus``, ``substatus_action``, ``substatus_message``,
+      ``substatus_name`` - Replaced by ``status``, ``status_action``,
+      ``status_message``, ``status_name``.
+    * ``boot_type - Removed, MAAS 2.0 only supports fastpath.
+    * ``pxe_mac`` - Replaced by ``boot_interface``.
+    * ``hostname`` - Now only displays the hostname (without the domain) of
+      the machine. ``fqdn`` and ``domain`` attributes can now be used instead.
+
+  * And other endpoints/commands have been deprecated:
+
+    * NodeGroups - Replacement operations are found in the
+      RackControllers, Machines, and BootResources endpoints/commands.
+    * NodeGroupInterfaces - replacement operations are found in the
+      RackController, IPRanges, Subnets, and VLANS endpoints/commands.
+
+**Extended Storage Support**
+  MAAS 2.0 Storage Model has been extended to support:
+
+  * XFS as a filesystem.
+  * Mount options.
+  * Swap partitions. (MAAS 1.9 only supported the creation of a swap
+    file in the filesystem.)
+  * ``tmps``/``ramfs`` support.
+
+  All of these options are currently available over the CLI.
+
+**DHCP Snippets**
+  MAAS 2.0 introduces the ability to define DHCP snippets. This
+  feature allows administrators to manage DHCP directly from MAAS, removing
+  the need to manually modify template files. The following types of DHCP
+  snippets can be defined:
+
+   * **Host snippets** - used for configuration for a particular node in MAAS.
+   * **Subnet snippets** - used for configuration for a specific subnet in MAAS.
+   * **Global snippets** - used for configuration that will affect DHCP (isc-dhcp)
+     as a whole.
+
+  For more information, see :ref:`DHCP Snippets <dhcpsnippets>`.
+
+Minor new features
+------------------
+
+**MAAS proxy is now managed**
+  Starting from MAAS 2.0, MAAS now manages the configuration for
+  ``maas-proxy``. This allows MAAS to lock down the proxy so that it only
+  allows traffic from networks MAAS knows about. For more information, see
+  :ref:`MAAS Proxy <proxy>`.
+
+**rsyslog during enlistment and commissioning**
+  MAAS 2.0 now enables ``rsyslog`` for the enlistment and commissioning
+  environment (when using Xenial as the commissioning image). This allows users
+  to see ``cloud-init``'s syslog information in ``/var/log/maas/rsyslog/``.
+
+**Ability to change a machine’s domain name from the UI**
+  MAAS 2.0 introduces the ability to change a machine’s DNS domain
+  via the Web UI. It was previously supported on the API only.
+
+**Networks listing page**
+  In the **Networks** tab, a new networks overview has been introduced, which
+  provides a high-level view of the MAAS networking mode. The network model
+  can be grouped by either fabrics or spaces.
+
+**Service Tracking**
+  MAAS now tracks the status of the services required for its operation, such
+  as ``bind``, ``maas-dhcpd``, ``maas-dhcpd6``, ``tgt``, and ``maas-proxy``.
+
+
+Other notable changes
+---------------------
+
+**MAAS 2.0 requires Python 3.5**
+  Starting with MAAS 2.0, MAAS has now been ported to Python 3.5 (the default
+  version of Python in Ubuntu 16.04 "Xenial").
+
+**MAAS 2.0 now fully supports native Django 1.8 migration system**
+  MAAS is now based on Django 1.8. Django 1.8 has dropped support for the
+  South migration system in favor of the native Django migration
+  system, which breaks backwards compatibility with previous versions of
+  Django.
+
+  MAAS continues to support a full upgrade path. MAAS versions 1.5, 1.7, 1.8,
+  and 1.9 have been tested and confirmed to upgrade seamlessly to MAAS 2.0.
+
+**Instant DHCP lease notifications**
+  MAAS no longer scans the leases file every 5 minutes. ``isc-dhcp-server``
+  now directly notifies MAAS if a lease is committed, released, or expires.
+
+**Host entries in DHCP**
+  Host entries are now rendered in the DHCP configuration instead
+  of placed in the leases file. This removes any state that previously
+  existed in the DHCP lease database on the cluster controller.
+
+  Starting with MAAS 2.0, if the dhcpd.leases file is lost (such as during a
+  failure scenario in a high availability environment), MAAS will be able to
+  reconstruct it.
+
+**Power control is no longer specific to a rack controller**
+  MAAS selects one of the available rack controllers to power control
+  or query a BMC. The same rack controller that powers the BMC does
+  not need to be the rack controller that the machine PXE boots from.
+
+
+2.0.0 (rc4)
+===========
+
+Issues fixed in this release
+----------------------------
+
+LP: #1592666    Mirror URL contains double slash (/) after hostname, impacting proxy cachaility.
+
+LP: #1604461    [2.0rc2] Static IP address are allowed to be created in a dynamic range.
+
+LP: #1610397    When juju adds containers to MAAS, ensure they inherit the parent machine domain name, if none is passed by Juju.
+
+LP: #1611342    UI error while generating a MAAS key (token).
+
+LP: #1610414    apiclient.maas_client.MAASClient.post() always sets an op in the query string
+
+
+2.0.0 (rc3)
+===========
+
+Issues fixed in this release
+----------------------------
+
+LP: #1557434    For the MAAS CLI, mimic the error behaviour provided by argparse 1.1 on PyPI when insufficient arguments are given.
+
+LP: #1594991    MAAS displays every power query on the summarized view of node event log.
+
+LP: #1603147    Commissioning dropdown is grey and checkmarks are missing.
+
+LP: #1576116    [2.0rc1] MAAS does not respect default subnet's DNS server when choosing default DNS
+
+LP: #1600720    [2.0rc1] MAAS doesn't honor DNS settings for a subnet for DHCP
+
+LP: #1598028    [2.0] Loading latest machine events can make web browser unresponsive
+
+LP: #1604128    [2.0rc2] Unable to add a public SSH Key due to lp1604147
+
+LP: #1604169    [2.0] maas login yields "ImportError: No module named 'maasserver'"
+
+LP: #1604962    Fixes to correctly log cloud-init/curtin FAIL events in the node event log.
+
+LP: #1604987    Fixes to correctly log "mark_failed" events.
+
+LP: #1602721    [2.0rc2] Can't get node-results via cli/api
+
+LP: #1604465    [2.0] RackController.get_image_sync_status causes huge load on regiond process
+
+LP: #1598149    [2.0rc2] MAAS is not automatically monitoring timeouts for commissioning.
+
+LP: #1605252    [2.0] Error messaging about monitor expiry has been dropped
+
+
+2.0.0 (rc2)
+===========
+
+Issues fixed in this release
+----------------------------
+
+LP: #1582070    Pick up wrong grub.cfg if another filesystem exists
+
+LP: #1599223    [2.0] confusing reverse DNS lookups because MAAS creates multiple PTR records
+
+LP: #1600259    [2.0] reverse DNS sometimes assigns FQDN where it should assign IFACE.FQDN
+
+LP: #1599997    [2.0rc1] after upgrade from 2.0b3, Error on request (13) subnet.list: 'NoneType' object is not iterable
+
+LP: #1598461    [2.0rc1] Image import dates are inconsistent
+
+LP: #1598937    [2.0rc1] Following fresh install maas command fails - PermissionError: [Errno 13] Permission denied: '/home/ubuntu/.maascli.db'
+
+LP: #1597787    [1.9.3,2.0] cannot create more than 4 partitions when disk is configured with mbr
+
+LP: #1600267    [1.9,2.0,UX] Can't add aliases when parent interface is set to 'DCHP'
+
+LP: #1600198    [1.9,2.0,UX] Creating a Bcache disk is not prevented when is not created in partition
+
+
+>>>>>>> MERGE-SOURCE
 2.0.0 (rc1)
 ===========
 
 Issues fixed in this release
 ----------------------------
 
+LP: #1576357    Determine a method for how to reconnect a deleted rack controller
+
+LP: #1592246    [2.0b7, regression] maas-rack register makes up a new hostname
+
+LP: #1595753    [beta8] HMC power driver regression -- Not able to connect via SSH.
+
+LP: #1592885    [2.0b7] Date and time format should be consistent accross logs
+
+LP: #1597324    [2.0b8] Unable to set default gateway interface
+
+LP: #1515188    [1.9] VMware power management fails when VMs are organized in nested subfolders
+
+LP: #1596046    [2.0] maas 2.0 pxeboot fails on PowerNV
+
+LP: #1600267    [1.9,2.0,UX] Can't add aliases when parent interface is set to 'DCHP'
+
+LP: #1598937    [2.0 rc1] Following fresh install maas command fails - PermissionError: [Errno 13] Permission denied: '/home/ubuntu/.maascli.db'
+
+2.0.0 (beta8)
+=============
+
+Issues fixed in this release
+----------------------------
+
 LP: #1590081    Allow ed25519 and ecdsa ssh keys
 
 LP: #1462078    [2.0b2, UI] Can't add a device and it does not show why
@@ -1344,6 +1863,7 @@
 
 .. _1553617:
   https://launchpad.net/bugs/1553617
+<<<<<<< TREE
 
 
 1.9.1
@@ -3978,3 +4498,5 @@
 #1185897  expose ability to re-commission node in api and cli
 
 #997092  Can't delete allocated node even if owned by self
+=======
+>>>>>>> MERGE-SOURCE

=== modified file 'docs/index.rst'
--- docs/index.rst	2016-08-15 09:54:43 +0000
+++ docs/index.rst	2016-10-24 18:43:47 +0000
@@ -6,6 +6,15 @@
 
 This is the documentation for the `MAAS project`_.
 
+This is API and developer documentation only. MAAS 2.0 user documentation is
+published on `http://maas.io_` and its source is found on `GitHub_`.
+
+.. _http://maas.io:
+  http://maas.io/docs/
+
+.. _GitHub:
+  https://github.com/CanonicalLtd/maas-docs
+
 Metal as a Service -- MAAS -- lets you treat physical servers like
 virtual machines in the cloud. Rather than having to manage each
 server individually, MAAS turns your bare metal into an elastic

=== modified file 'src/apiclient/tests/test_maas_client.py'
=== modified file 'src/maas/settings.py'
=== modified file 'src/maasserver/api/account.py'
--- src/maasserver/api/account.py	2016-10-12 15:26:17 +0000
+++ src/maasserver/api/account.py	2016-10-24 18:43:47 +0000
@@ -5,12 +5,21 @@
 
 __all__ = [
     'AccountHandler',
+<<<<<<< TREE
 ]
 
 import http.client
 import json
 
 from django.http import HttpResponse
+=======
+    ]
+
+import http.client
+import json
+
+from django.http import HttpResponse
+>>>>>>> MERGE-SOURCE
 from maasserver.api.support import (
     operation,
     OperationsHandler,
@@ -55,16 +64,30 @@
 
         """
         profile = request.user.userprofile
+<<<<<<< TREE
         consumer_name = get_optional_param(request.data, 'name')
         consumer, token = profile.create_authorisation_token(consumer_name)
         auth_info = {
+=======
+        consumer, token = profile.create_authorisation_token()
+        auth_info = {
+>>>>>>> MERGE-SOURCE
             'token_key': token.key, 'token_secret': token.secret,
+<<<<<<< TREE
             'consumer_key': consumer.key, 'name': consumer.name
         }
         return HttpResponse(
             json.dumps(auth_info),
             content_type='application/json; charset=utf-8',
             status=int(http.client.OK))
+=======
+            'consumer_key': consumer.key,
+            }
+        return HttpResponse(
+            json.dumps(auth_info),
+            content_type='application/json; charset=utf-8',
+            status=int(http.client.OK))
+>>>>>>> MERGE-SOURCE
 
     @operation(idempotent=False)
     def delete_authorisation_token(self, request):

=== modified file 'src/maasserver/api/blockdevices.py'
=== modified file 'src/maasserver/api/boot_resources.py'
=== modified file 'src/maasserver/api/events.py'
=== modified file 'src/maasserver/api/interfaces.py'
--- src/maasserver/api/interfaces.py	2016-10-20 16:04:24 +0000
+++ src/maasserver/api/interfaces.py	2016-10-24 18:43:47 +0000
@@ -415,6 +415,7 @@
         :param parents: Parent interfaces that make this bond.
 
         Fields for VLAN interface:
+<<<<<<< TREE
 
         :param tags: Tags for the interface.
         :param vlan: Tagged VLAN the interface is connected to.
@@ -424,6 +425,9 @@
 
         :param name: Name of the interface.
         :param mac_address: MAC address of the interface.
+=======
+
+>>>>>>> MERGE-SOURCE
         :param tags: Tags for the interface.
         :param vlan: VLAN the interface is connected to.
         :param parent: Parent interface for this bridge interface.

=== modified file 'src/maasserver/api/ip_addresses.py'
=== modified file 'src/maasserver/api/machines.py'
=== modified file 'src/maasserver/api/tests/test_api.py'
=== modified file 'src/maasserver/api/tests/test_blockdevice.py'
=== modified file 'src/maasserver/api/tests/test_ipaddresses.py'
--- src/maasserver/api/tests/test_ipaddresses.py	2016-10-18 16:31:31 +0000
+++ src/maasserver/api/tests/test_ipaddresses.py	2016-10-24 18:43:47 +0000
@@ -25,6 +25,7 @@
 )
 from maasserver.testing.factory import factory
 from maasserver.utils.converters import json_load_bytes
+<<<<<<< TREE
 from maasserver.utils.orm import (
     reload_object,
     transactional,
@@ -375,6 +376,14 @@
     def setUp(self):
         register_view("maasserver_discovery")
         return super().setUp()
+=======
+from maasserver.utils.orm import reload_object
+from netaddr import IPAddress
+from testtools.matchers import Equals
+
+
+class TestIPAddressesAPI(APITestCase.ForUser):
+>>>>>>> MERGE-SOURCE
 
     def post_reservation_request(
             self, subnet=None, ip_address=None, network=None, mac=None,

=== modified file 'src/maasserver/api/tests/test_machine.py'
--- src/maasserver/api/tests/test_machine.py	2016-10-20 19:43:37 +0000
+++ src/maasserver/api/tests/test_machine.py	2016-10-24 18:43:47 +0000
@@ -1231,6 +1231,43 @@
         machine = reload_object(machine)
         self.assertEqual(old_zone, machine.zone)
 
+<<<<<<< TREE
+=======
+    def test_PUT_sets_disable_ipv4(self):
+        self.become_admin()
+        original_setting = factory.pick_bool()
+        machine = factory.make_Node(
+            owner=self.user,
+            architecture=make_usable_architecture(self),
+            power_type='manual',
+            disable_ipv4=original_setting)
+        new_setting = not original_setting
+
+        response = self.client.put(
+            self.get_machine_uri(machine), {'disable_ipv4': new_setting})
+        self.assertEqual(http.client.OK, response.status_code)
+
+        machine = reload_object(machine)
+        self.assertEqual(new_setting, machine.disable_ipv4)
+
+    def test_PUT_leaves_disable_ipv4_unchanged_by_default(self):
+        self.become_admin()
+        original_setting = factory.pick_bool()
+        machine = factory.make_Node(
+            owner=self.user,
+            architecture=make_usable_architecture(self),
+            power_type='manual',
+            disable_ipv4=original_setting)
+        self.assertEqual(original_setting, machine.disable_ipv4)
+
+        response = self.client.put(
+            self.get_machine_uri(machine), {'zone': factory.make_Zone()})
+        self.assertEqual(http.client.OK, response.status_code)
+
+        machine = reload_object(machine)
+        self.assertEqual(original_setting, machine.disable_ipv4)
+
+>>>>>>> MERGE-SOURCE
     def test_PUT_updates_swap_size(self):
         self.become_admin()
         machine = factory.make_Node(

=== modified file 'src/maasserver/api/tests/test_machines.py'
=== modified file 'src/maasserver/api/tests/test_node.py'
=== modified file 'src/maasserver/api/utils.py'
=== modified file 'src/maasserver/bootresources.py'
--- src/maasserver/bootresources.py	2016-10-12 15:26:17 +0000
+++ src/maasserver/bootresources.py	2016-10-24 18:43:47 +0000
@@ -733,6 +733,7 @@
             {'sha256': rfile.largefile.sha256})
         maaslog.debug("Finalizing boot image %s.", ident)
 
+<<<<<<< TREE
         # Ensure that the size of the largefile starts at zero.
         rfile.largefile.size = 0
         transactional(rfile.largefile.save)(update_fields=['size'])
@@ -745,10 +746,21 @@
             database per chunk. This makes the process be reported correctly.
             """
             with rfile.largefile.content.open('wb') as stream:
+=======
+        # Ensure that the size of the largefile starts at zero.
+        rfile.largefile.size = 0
+        rfile.largefile.save(update_fields=['size'])
+
+        # Write the contents into the database, while calculating the sha256
+        # hash for the read data.
+        with rfile.largefile.content.open('wb') as stream:
+            while True:
+>>>>>>> MERGE-SOURCE
                 buf = reader.read(self.read_size)
                 stream.seek(0, 2)
                 stream.write(buf)
                 cksummer.update(buf)
+<<<<<<< TREE
                 buf_len = len(buf)
                 rfile.largefile.size += buf_len
                 rfile.largefile.save(update_fields=['size'])
@@ -765,6 +777,13 @@
         # Don't check the checksum if finalization was cancelled.
         if self._cancel_finalize:
             return
+=======
+                buf_len = len(buf)
+                rfile.largefile.size += buf_len
+                rfile.largefile.save(update_fields=['size'])
+                if buf_len != self.read_size:
+                    break
+>>>>>>> MERGE-SOURCE
 
         if not cksummer.check():
             # Calculated sha256 hash from the data does not match, what
@@ -1091,6 +1110,7 @@
     def insert_item(self, data, src, target, pedigree, contentsource):
         """Overridable from `BasicMirrorWriter`."""
         item = sutil.products_exdata(src, pedigree)
+<<<<<<< TREE
         product_name = pedigree[0]
         version_name = pedigree[1]
         versions = src['products'][product_name]['versions']
@@ -1110,6 +1130,23 @@
             return
         else:
             self.store.insert(item, contentsource)
+=======
+        product_name = pedigree[0]
+        version_name = pedigree[1]
+        versions = src['products'][product_name]['versions']
+        items = versions[version_name]['items']
+        if (
+                item['ftype'] == BOOT_RESOURCE_FILE_TYPE.ROOT_IMAGE and
+                BOOT_RESOURCE_FILE_TYPE.SQUASHFS_IMAGE in items.keys()):
+            # If both a SquashFS and root-image.gz are available only insert
+            # the SquashFS image.
+            return
+        elif item['ftype'] not in dict(BOOT_RESOURCE_FILE_TYPE_CHOICES).keys():
+            # Skip filetypes that we don't know about.
+            return
+        else:
+            self.store.insert(item, contentsource)
+>>>>>>> MERGE-SOURCE
 
 
 def download_boot_resources(path, store, product_mapping,

=== modified file 'src/maasserver/dhcp.py'
--- src/maasserver/dhcp.py	2016-10-12 15:26:17 +0000
+++ src/maasserver/dhcp.py	2016-10-24 18:43:47 +0000
@@ -372,6 +372,7 @@
 
 @typed
 def make_subnet_config(
+<<<<<<< TREE
         rack_controller, subnet, maas_dns_server,
         ntp_servers: Union[list, dict], default_domain,
         failover_peer=None, subnets_dhcp_snippets: list=None):
@@ -381,7 +382,13 @@
         include in DHCP responses, or a dict; if the latter, it ought to match
         the output from `get_ntp_server_addresses_for_rack`.
     """
+=======
+        rack_controller, subnet, maas_dns_server, ntp_server, default_domain,
+        failover_peer=None, subnets_dhcp_snippets=[]):
+    """Return DHCP subnet configuration dict for a rack interface."""
+>>>>>>> MERGE-SOURCE
     ip_network = subnet.get_ipnetwork()
+<<<<<<< TREE
     if subnet.dns_servers is not None and len(subnet.dns_servers) > 0:
         # Replace MAAS DNS with the servers defined on the subnet.
         dns_servers = [IPAddress(server) for server in subnet.dns_servers]
@@ -400,6 +407,15 @@
         else:
             ntp_servers = [ntp_server]
 
+=======
+    if subnet.dns_servers is not None and len(subnet.dns_servers) > 0:
+        # Replace MAAS DNS with the servers defined on the subnet.
+        dns_servers = ", ".join(subnet.dns_servers)
+    elif maas_dns_server is not None and len(maas_dns_server) > 0:
+        dns_servers = maas_dns_server
+    else:
+        dns_servers = ""
+>>>>>>> MERGE-SOURCE
     return {
         'subnet': str(ip_network.network),
         'subnet_mask': str(ip_network.netmask),
@@ -486,7 +502,11 @@
     for subnet in subnets:
         subnet_configs.append(
             make_subnet_config(
+<<<<<<< TREE
                 rack_controller, subnet, maas_dns_server, ntp_servers,
+=======
+                rack_controller, subnet, maas_dns_server, ntp_server,
+>>>>>>> MERGE-SOURCE
                 domain, peer_name, subnets_dhcp_snippets))
 
     # Generate the hosts for all subnets.
@@ -558,6 +578,7 @@
     for vlan, (subnets_v4, subnets_v6) in vlan_subnets.items():
         # IPv4
         if len(subnets_v4) > 0:
+<<<<<<< TREE
             try:
                 config = get_dhcp_configure_for(
                     4, rack_controller, vlan, subnets_v4, ntp_servers,
@@ -580,8 +601,33 @@
                 })
                 hosts_v4.extend(hosts)
                 interfaces_v4.add(interface)
+=======
+            try:
+                config = get_dhcp_configure_for(
+                    4, rack_controller, vlan, subnets_v4, ntp_server,
+                    default_domain, dhcp_snippets)
+            except DHCPConfigurationError as e:
+                # XXX bug #1602412: this silently breaks DHCPv4, but we cannot
+                # allow it to crash here since DHCPv6 might be able to run.
+                # This error may be irrelevant if there is an IPv4 network in
+                # the MAAS model which is not configured on the rack, and the
+                # user only wants to serve DHCPv6. But it is still something
+                # worth noting, so log it and continue.
+                log.err(e)
+            else:
+                failover_peer, subnets, hosts, interface = config
+                if failover_peer is not None:
+                    failover_peers_v4.append(failover_peer)
+                shared_networks_v4.append({
+                    "name": "vlan-%d" % vlan.id,
+                    "subnets": subnets,
+                })
+                hosts_v4.extend(hosts)
+                interfaces_v4.add(interface)
+>>>>>>> MERGE-SOURCE
         # IPv6
         if len(subnets_v6) > 0:
+<<<<<<< TREE
             try:
                 config = get_dhcp_configure_for(
                     6, rack_controller, vlan, subnets_v6,
@@ -605,6 +651,32 @@
                 hosts_v6.extend(hosts)
                 interfaces_v6.add(interface)
     return DHCPConfigurationForRack(
+=======
+            try:
+                config = get_dhcp_configure_for(
+                    6, rack_controller, vlan, subnets_v6,
+                    ntp_server, default_domain, dhcp_snippets)
+            except DHCPConfigurationError as e:
+                # XXX bug #1602412: this silently breaks DHCPv6, but we cannot
+                # allow it to crash here since DHCPv4 might be able to run.
+                # This error may be irrelevant if there is an IPv6 network in
+                # the MAAS model which is not configured on the rack, and the
+                # user only wants to serve DHCPv4. But it is still something
+                # worth noting, so log it and continue.
+                log.err(e)
+            else:
+                failover_peer, subnets, hosts, interface = config
+                if failover_peer is not None:
+                    failover_peers_v6.append(failover_peer)
+                shared_networks_v6.append({
+                    "name": "vlan-%d" % vlan.id,
+                    "subnets": subnets,
+                })
+                hosts_v6.extend(hosts)
+                interfaces_v6.add(interface)
+    return (
+        get_omapi_key(),
+>>>>>>> MERGE-SOURCE
         failover_peers_v4, shared_networks_v4, hosts_v4, interfaces_v4,
         failover_peers_v6, shared_networks_v6, hosts_v6, interfaces_v6,
         get_omapi_key(), global_dhcp_snippets)

=== modified file 'src/maasserver/dns/tests/test_zonegenerator.py'
=== modified file 'src/maasserver/dns/zonegenerator.py'
=== modified file 'src/maasserver/enum.py'
--- src/maasserver/enum.py	2016-09-08 17:26:54 +0000
+++ src/maasserver/enum.py	2016-10-24 18:43:47 +0000
@@ -341,9 +341,15 @@
     #: Root Image (gets converted to root-image root-tgz, on the rack)
     ROOT_IMAGE = 'root-image.gz'
 
+<<<<<<< TREE
     #: Root image in SquashFS form, does not need to be converted
     SQUASHFS_IMAGE = 'squashfs'
 
+=======
+    # Root image in SquashFS form, does not need to be converted
+    SQUASHFS_IMAGE = 'squashfs'
+
+>>>>>>> MERGE-SOURCE
     #: Boot Kernel (ISCSI kernel)
     BOOT_KERNEL = 'boot-kernel'
 

=== modified file 'src/maasserver/forms.py'
=== modified file 'src/maasserver/forms_interface_link.py'
=== modified file 'src/maasserver/forms_settings.py'
=== added file 'src/maasserver/migrations/builtin/maasserver/0066_allow_squashfs.py'
--- src/maasserver/migrations/builtin/maasserver/0066_allow_squashfs.py	1970-01-01 00:00:00 +0000
+++ src/maasserver/migrations/builtin/maasserver/0066_allow_squashfs.py	2016-10-24 18:43:47 +0000
@@ -0,0 +1,22 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import (
+    migrations,
+    models,
+)
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('maasserver', '0065_larger_osystem_and_distro_series'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='bootresourcefile',
+            name='filetype',
+            field=models.CharField(choices=[('root-tgz', 'Root Image (tar.gz)'), ('root-dd', 'Root Compressed DD (dd -> tar.gz)'), ('root-image.gz', 'Compressed Root Image'), ('squashfs', 'SquashFS Root Image'), ('boot-kernel', 'Linux ISCSI Kernel'), ('boot-initrd', 'Initial ISCSI Ramdisk'), ('boot-dtb', 'ISCSI Device Tree Blob')], default='root-tgz', max_length=20, editable=False),
+        ),
+    ]

=== renamed file 'src/maasserver/migrations/builtin/maasserver/0066_allow_squashfs.py' => 'src/maasserver/migrations/builtin/maasserver/0066_allow_squashfs.py.moved'
=== modified file 'src/maasserver/models/bootresource.py'
=== modified file 'src/maasserver/models/node.py'
--- src/maasserver/models/node.py	2016-10-22 05:40:08 +0000
+++ src/maasserver/models/node.py	2016-10-24 18:43:47 +0000
@@ -219,23 +219,57 @@
 
 # Return type from `get_effective_power_info`.
 PowerInfo = namedtuple("PowerInfo", (
-    "can_be_started",
-    "can_be_stopped",
-    "can_be_queried",
-    "power_type",
-    "power_parameters",
-))
-
-DefaultGateways = namedtuple("DefaultGateways", (
-    "ipv4",
-    "ipv6",
-))
-
-GatewayDefinition = namedtuple("GatewayDefinition", (
-    "interface_id",
-    "subnet_id",
-    "gateway_ip",
-))
+<<<<<<< TREE
+    "can_be_started",
+    "can_be_stopped",
+    "can_be_queried",
+    "power_type",
+    "power_parameters",
+))
+
+DefaultGateways = namedtuple("DefaultGateways", (
+    "ipv4",
+    "ipv6",
+))
+
+GatewayDefinition = namedtuple("GatewayDefinition", (
+    "interface_id",
+    "subnet_id",
+    "gateway_ip",
+))
+=======
+    "can_be_started",
+    "can_be_stopped",
+    "can_be_queried",
+    "power_type",
+    "power_parameters",
+))
+
+DefaultGateways = namedtuple("DefaultGateways", (
+    "ipv4",
+    "ipv6",
+))
+
+GatewayDefinition = namedtuple("GatewayDefinition", (
+    "interface_id",
+    "subnet_id",
+    "gateway_ip",
+))
+
+# The sequence from which the decimal form of node system IDs should be
+# pulled. At the time of writing this should match the definition in migration
+# 0021_create_node_system_id_sequence, and vice-versa.
+node_system_id = Sequence(
+    "maasserver_node_system_id_seq", cycle=False,
+    minvalue=(24 ** 5), maxvalue=((24 ** 6) - 1),
+    start=15600471, owner="maasserver_node.system_id",
+)
+
+
+def generate_node_system_ids():
+    """Return an iterable that yields short system IDs."""
+    return map(znums.from_int, node_system_id)
+>>>>>>> MERGE-SOURCE
 
 
 def generate_node_system_id():
@@ -1126,6 +1160,7 @@
         This is the maximum time the commissioning is allowed to take.
         """
         # Return a *very* conservative estimate for now.
+<<<<<<< TREE
         return timedelta(
             minutes=NODE_FAILURE_MONITORED_STATUS_TIMEOUTS[
                 NODE_STATUS.COMMISSIONING]).total_seconds()
@@ -1139,6 +1174,11 @@
         return timedelta(
             minutes=NODE_FAILURE_MONITORED_STATUS_TIMEOUTS[
                 NODE_STATUS.ENTERING_RESCUE_MODE]).total_seconds()
+=======
+        return timedelta(
+            minutes=NODE_FAILURE_MONITORED_STATUS_TIMEOUTS[
+                NODE_STATUS.COMMISSIONING]).total_seconds()
+>>>>>>> MERGE-SOURCE
 
     def get_releasing_time(self):
         """Return the releasing time of this node (in seconds).
@@ -2856,6 +2896,7 @@
         if not gateway_ipv6:
             gateway_ipv6 = self._get_gateway_tuple_by_family(
                 found_gateways, IPADDRESS_FAMILY.IPv6)
+<<<<<<< TREE
         return DefaultGateways._make((gateway_ipv4, gateway_ipv6))
 
     def get_default_dns_servers(self, ipv4=True, ipv6=True):
@@ -2898,6 +2939,49 @@
                 ipv4=(ipv4 and gateways.ipv4 is not None),
                 ipv6=(ipv6 and gateways.ipv6 is not None))
         return [maas_dns_server]
+=======
+        return DefaultGateways._make((gateway_ipv4, gateway_ipv6))
+
+    def get_default_dns_servers(self):
+        """Return the default DNS servers for this node."""
+        # Circular imports.
+        from maasserver.dns.zonegenerator import get_dns_server_address
+
+        gateways = self.get_default_gateways()
+
+        # Try first to use DNS servers from default gateway subnets.
+        if gateways.ipv4 is not None:
+            subnet = Subnet.objects.get(id=gateways.ipv4.subnet_id)
+            if subnet.dns_servers is not None and len(subnet.dns_servers) > 0:
+                # An IPv4 subnet is hosting the default gateway and has DNS
+                # servers defined. IPv4 DNS servers take first-priority.
+                return subnet.dns_servers
+        if gateways.ipv6 is not None:
+            subnet = Subnet.objects.get(id=gateways.ipv6.subnet_id)
+            if subnet.dns_servers is not None and len(subnet.dns_servers) > 0:
+                # An IPv6 subnet is hosting the default gateway and has DNS
+                # servers defined. IPv6 DNS servers take second-priority.
+                return subnet.dns_servers
+
+        # No default gateway subnet has specific DNS servers defined, so
+        # use MAAS for the default DNS server.
+        if gateways.ipv4 is None and gateways.ipv6 is None:
+            # If there are no default gateways, the default is the MAAS
+            # region IP address.
+            maas_dns_server = get_dns_server_address(
+                rack_controller=self.get_boot_rack_controller())
+        else:
+            # Choose an address consistent with the primary address-family
+            # in use, as indicated by the presence (or not) of a gateway.
+            # Note that this path is only taken if the MAAS URL is set to
+            # a hostname, and the hostname resolves to both an IPv4 and an
+            # IPv6 address.
+            maas_dns_server = get_dns_server_address(
+                rack_controller=self.get_boot_rack_controller(),
+                ipv4=(gateways.ipv4 is not None),
+                ipv6=(gateways.ipv6 is not None))
+        return [maas_dns_server]
+>>>>>>> MERGE-SOURCE
 
     def get_boot_purpose(self):
         """

=== modified file 'src/maasserver/models/staticipaddress.py'
--- src/maasserver/models/staticipaddress.py	2016-10-17 23:38:43 +0000
+++ src/maasserver/models/staticipaddress.py	2016-10-24 18:43:47 +0000
@@ -298,6 +298,11 @@
         # DISTINCT ON returns the first matching row for any given
         # hostname, using the query's ordering.  Here, we're trying to
         # return the IPs for the oldest Interface address.
+<<<<<<< TREE
+=======
+        #
+        # For nodes that have disable_ipv4 set, leave out any IPv4 address.
+>>>>>>> MERGE-SOURCE
         default_ttl = "%d" % Config.objects.get_config('default_dns_ttl')
         if raw_ttl:
             ttl_clause = """node.address_ttl"""
@@ -364,7 +369,15 @@
             query_parms = []
         sql_query += """
                 staticip.ip IS NOT NULL AND
+<<<<<<< TREE
                 host(staticip.ip) != ''
+=======
+                host(staticip.ip) != '' AND
+                (
+                    node.disable_ipv4 IS FALSE OR
+                    family(staticip.ip) <> 4
+                )
+>>>>>>> MERGE-SOURCE
             ORDER BY
                 node.hostname,
                 is_boot DESC,
@@ -400,6 +413,7 @@
                 END,
                 interface.id
             """
+<<<<<<< TREE
         iface_sql_query = """
             SELECT
                 CONCAT(node.hostname, '.', domain.name) AS fqdn,
@@ -448,6 +462,58 @@
                 assigned DESC, /* Return all assigned IPs for a node first. */
                 interface.id
             """
+=======
+        iface_sql_query = """
+            SELECT
+                CONCAT(node.hostname, '.', domain.name) AS fqdn,
+                node.system_id,
+                node.node_type,
+                """ + ttl_clause + """ AS ttl,
+                staticip.ip,
+                interface.name
+            FROM
+                maasserver_interface AS interface
+            JOIN maasserver_node AS node ON
+                node.id = interface.node_id
+            JOIN maasserver_domain as domain ON
+                domain.id = node.domain_id
+            JOIN maasserver_interface_ip_addresses AS link ON
+                link.interface_id = interface.id
+            JOIN maasserver_staticipaddress AS staticip ON
+                staticip.id = link.staticipaddress_id
+            """
+        if isinstance(domain_or_subnet, Domain):
+            # This logic is similar to the logic in sql_query above.
+            iface_sql_query += """
+            LEFT JOIN maasserver_domain as domain2 ON
+                /* Pick up another copy of domain looking for instances of
+                 * the name as the top of a domain.
+                 */
+                domain2.name = CONCAT(
+                    interface.name, '.', node.hostname, '.', domain.name)
+            WHERE
+                (domain2.name IS NOT NULL OR node.domain_id = %s) AND
+            """
+        else:
+            # For subnets, we need ALL the names, so that we can correctly
+            # identify which ones should have the FQDN.  dns/zonegenerator.py
+            # optimizes based on this, and only calls once with a subnet,
+            # expecting to get all the subnets back in one table.
+            iface_sql_query += """
+            WHERE
+            """
+        iface_sql_query += """
+                staticip.ip IS NOT NULL AND
+                host(staticip.ip) != '' AND
+                (
+                    node.disable_ipv4 IS FALSE OR
+                    family(staticip.ip) <> 4
+                )
+            ORDER BY
+                node.hostname,
+                interface.id
+            """
+>>>>>>> MERGE-SOURCE
         # We get user reserved et al mappings first, so that we can overwrite
         # TTL as we process the return from the SQL horror above.
         mapping = self._get_user_reserved_mappings(domain_or_subnet)
@@ -456,14 +522,19 @@
         iface_is_boot = defaultdict(bool, {
             hostname: True for hostname in mapping.keys()
         })
+<<<<<<< TREE
         assigned_ips = defaultdict(bool)
         cursor.execute(sql_query, query_parms)
+=======
+        cursor.execute(sql_query, query_parms)
+>>>>>>> MERGE-SOURCE
         # The records from the query provide, for each hostname (after
         # stripping domain), the boot and non-boot interface ip address in ipv4
         # and ipv6.  Our task: if there are boot interace IPs, they win.  If
         # there are none, then whatever we got wins.  The ORDER BY means that
         # we will see all of the boot interfaces before we see any non-boot
         # interface IPs.  See Bug#1584850
+<<<<<<< TREE
         for (fqdn, system_id, node_type, ttl,
                 ip, is_boot) in cursor.fetchall():
             mapping[fqdn].node_type = node_type
@@ -491,6 +562,29 @@
                     mapping[name].system_id = system_id
                     mapping[name].ttl = ttl
                     mapping[name].ips.add(ip)
+=======
+        for (fqdn, system_id, node_type, ttl,
+                ip, is_boot) in cursor.fetchall():
+            mapping[fqdn].node_type = node_type
+            mapping[fqdn].system_id = system_id
+            mapping[fqdn].ttl = ttl
+            if is_boot:
+                iface_is_boot[fqdn] = True
+            # If we have an IP on the right interface type, save it.
+            if is_boot == iface_is_boot[fqdn]:
+                mapping[fqdn].ips.add(ip)
+        # Next, get all the addresses, on all the interfaces, and add the ones
+        # that are not already present on the FQDN as $IFACE.$FQDN.
+        cursor.execute(iface_sql_query, (domain_or_subnet.id,))
+        for (fqdn, system_id, node_type, ttl,
+                ip, iface_name) in cursor.fetchall():
+            if ip not in mapping[fqdn].ips:
+                name = "%s.%s" % (iface_name, fqdn)
+                mapping[name].node_type = node_type
+                mapping[name].system_id = system_id
+                mapping[name].ttl = ttl
+                mapping[name].ips.add(ip)
+>>>>>>> MERGE-SOURCE
         return mapping
 
     def filter_by_ip_family(self, family):

=== modified file 'src/maasserver/models/subnet.py'
=== modified file 'src/maasserver/models/tests/test_largefile.py'
=== modified file 'src/maasserver/models/tests/test_node.py'
--- src/maasserver/models/tests/test_node.py	2016-10-22 05:50:06 +0000
+++ src/maasserver/models/tests/test_node.py	2016-10-24 18:43:47 +0000
@@ -364,6 +364,27 @@
                 racks_and_regions.add(factory.make_Node(node_type=node_type))
         self.assertItemsEqual(racks_and_regions, Controller.objects.all())
 
+<<<<<<< TREE
+=======
+    def test_get_running_controller(self):
+        rack = factory.make_RackController()
+        self.useFixture(MAASIDFixture(rack.system_id))
+        self.assertEquals(rack, Controller.objects.get_running_controller())
+
+    def test_get_running_controller_can_ignore_cache(self):
+        # Store invalid value in cache
+        self.useFixture(MAASIDFixture(factory.make_string()))
+        rack = factory.make_RackController()
+        # Write valid value to disk
+        maas_id_path = get_path('/var/lib/maas/maas_id')
+        os.unlink(maas_id_path)
+        with open(maas_id_path, 'w') as fd:
+            fd.write(rack.system_id)
+        self.assertEquals(
+            rack, Controller.objects.get_running_controller(read_cache=False))
+        self.assertEquals(rack.system_id, get_maas_id())
+
+>>>>>>> MERGE-SOURCE
 
 class TestRackControllerManager(MAASServerTestCase):
 
@@ -4717,6 +4738,7 @@
             ), node.get_default_gateways())
 
 
+<<<<<<< TREE
 class TestGetDefaultDNSServers(MAASServerTestCase):
     """Tests for `Node.get_default_dns_servers`."""
 
@@ -4892,6 +4914,161 @@
 
 
 class TestNode_Start(MAASTransactionServerTestCase):
+=======
+class TestGetDefaultDNSServers(MAASServerTestCase):
+    """Tests for `Node.get_default_dns_servers`."""
+
+    def make_Node_with_RackController(
+            self, ipv4=True, ipv6=True, ipv4_gateway=True, ipv6_gateway=True,
+            ipv4_subnet_dns=None, ipv6_subnet_dns=None):
+        ipv4_subnet_dns = [] if ipv4_subnet_dns is None else ipv4_subnet_dns
+        ipv6_subnet_dns = [] if ipv6_subnet_dns is None else ipv6_subnet_dns
+        rack_v4 = None
+        rack_v6 = None
+        fabric = factory.make_Fabric()
+        vlan = fabric.get_default_vlan()
+        if ipv4:
+            gateway_ip = None if ipv4_gateway else ""
+            v4_subnet = factory.make_Subnet(
+                version=4, vlan=vlan, dns_servers=ipv4_subnet_dns,
+                gateway_ip=gateway_ip)
+        if ipv6:
+            gateway_ip = None if ipv6_gateway else ""
+            v6_subnet = factory.make_Subnet(
+                version=6, vlan=vlan, dns_servers=ipv6_subnet_dns,
+                gateway_ip=gateway_ip)
+        rack = factory.make_RegionRackController()
+        vlan.primary_rack = rack
+        vlan.dhcp_on = True
+        vlan.save()
+        # In order to determine the correct IP address per-address-family,
+        # a name lookup is performed on the hostname part of the URL.
+        # We need to mock that so we can return whatever IP addresses it
+        # resolves to.
+        rack.url = "http://region:5240/MAAS/"
+        if ipv4:
+            rack_v4 = factory.pick_ip_in_Subnet(v4_subnet)
+        if ipv6:
+            rack_v6 = factory.pick_ip_in_Subnet(v6_subnet)
+
+        def get_address(hostname, ip_version=4):
+            """Mock function to return the IP address of the rack based on the
+            given address family.
+            """
+            if ip_version == 4:
+                return {IPAddress(rack_v4)} if rack_v4 else set()
+            elif ip_version == 6:
+                return {IPAddress(rack_v6)} if rack_v6 else set()
+
+        resolve_hostname = self.patch(
+            server_address_module, 'resolve_hostname')
+        resolve_hostname.side_effect = get_address
+        rack.interface_set.all().delete()
+        rackif = factory.make_Interface(vlan=vlan, node=rack)
+        if ipv4:
+            rackif.link_subnet(INTERFACE_LINK_TYPE.STATIC, v4_subnet, rack_v4)
+        if ipv6:
+            rackif.link_subnet(INTERFACE_LINK_TYPE.STATIC, v6_subnet, rack_v6)
+        rack.boot_interface = rackif
+        rack.save()
+        node = factory.make_Node(status=NODE_STATUS.READY, disable_ipv4=False)
+        nodeif = factory.make_Interface(vlan=vlan, node=node)
+        if ipv4:
+            nodeif.link_subnet(INTERFACE_LINK_TYPE.AUTO, v4_subnet)
+        if ipv6:
+            nodeif.link_subnet(INTERFACE_LINK_TYPE.AUTO, v6_subnet)
+        node.boot_interface = nodeif
+        node.save()
+        return rack_v4, rack_v6, node
+
+    def test__uses_rack_ipv4_if_ipv4_only_with_no_gateway(self):
+        rack_v4, rack_v6, node = self.make_Node_with_RackController(
+            ipv4=True, ipv4_gateway=False, ipv6=False, ipv6_gateway=False)
+        self.assertThat(node.get_default_dns_servers(), Equals([rack_v4]))
+
+    def test__uses_rack_ipv4_if_ipv4_only_with_no_gateway_v4_dns(self):
+        ipv4_subnet_dns = factory.make_ip_address(ipv6=False)
+        rack_v4, rack_v6, node = self.make_Node_with_RackController(
+            ipv4=True, ipv4_gateway=False, ipv6=False, ipv6_gateway=False,
+            ipv4_subnet_dns=[ipv4_subnet_dns])
+        self.assertThat(
+            node.get_default_dns_servers(), Equals([rack_v4]))
+
+    def test__uses_rack_ipv6_if_ipv6_only_with_no_gateway_v6_dns(self):
+        ipv6_subnet_dns = factory.make_ip_address(ipv6=True)
+        rack_v4, rack_v6, node = self.make_Node_with_RackController(
+            ipv4=False, ipv4_gateway=False, ipv6=True, ipv6_gateway=False,
+            ipv6_subnet_dns=[ipv6_subnet_dns])
+        self.assertThat(node.get_default_dns_servers(), Equals([rack_v6]))
+
+    def test__uses_rack_ipv4_if_dual_stack_with_no_gateway(self):
+        rack_v4, rack_v6, node = self.make_Node_with_RackController(
+            ipv4=True, ipv4_gateway=False, ipv6=True, ipv6_gateway=False)
+        self.assertThat(node.get_default_dns_servers(), Equals([rack_v4]))
+
+    def test__uses_rack_ipv4_if_dual_stack_with_ipv4_gateway(self):
+        rack_v4, rack_v6, node = self.make_Node_with_RackController(
+            ipv4=True, ipv4_gateway=True, ipv6=True, ipv6_gateway=False)
+        self.assertThat(node.get_default_dns_servers(), Equals([rack_v4]))
+
+    def test__uses_subnet_ipv4_if_dual_stack_with_ipv4_gateway_with_dns(self):
+        ipv4_subnet_dns = factory.make_ip_address(ipv6=False)
+        ipv6_subnet_dns = factory.make_ip_address(ipv6=True)
+        rack_v4, rack_v6, node = self.make_Node_with_RackController(
+            ipv4=True, ipv4_gateway=True, ipv6=True, ipv6_gateway=False,
+            ipv4_subnet_dns=[ipv4_subnet_dns],
+            ipv6_subnet_dns=[ipv6_subnet_dns])
+        self.assertThat(
+            node.get_default_dns_servers(), Equals([ipv4_subnet_dns]))
+
+    def test__uses_rack_ipv6_if_dual_stack_with_ipv6_gateway(self):
+        rack_v4, rack_v6, node = self.make_Node_with_RackController(
+            ipv4=True, ipv4_gateway=False, ipv6=True, ipv6_gateway=True)
+        self.assertThat(node.get_default_dns_servers(), Equals([rack_v6]))
+
+    def test__uses_subnet_ipv6_if_dual_stack_with_ipv6_gateway(self):
+        ipv4_subnet_dns = factory.make_ip_address(ipv6=False)
+        ipv6_subnet_dns = factory.make_ip_address(ipv6=True)
+        rack_v4, rack_v6, node = self.make_Node_with_RackController(
+            ipv4=True, ipv4_gateway=False, ipv6=True, ipv6_gateway=True,
+            ipv4_subnet_dns=[ipv4_subnet_dns],
+            ipv6_subnet_dns=[ipv6_subnet_dns])
+        self.assertThat(
+            node.get_default_dns_servers(), Equals([ipv6_subnet_dns]))
+
+    def test__uses_rack_ipv4_if_ipv4_with_ipv4_gateway(self):
+        rack_v4, rack_v6, node = self.make_Node_with_RackController(
+            ipv4=True, ipv4_gateway=True, ipv6=False, ipv6_gateway=False)
+        self.assertThat(node.get_default_dns_servers(), Equals([rack_v4]))
+
+    def test__uses_subnet_ipv4_if_ipv4_stack_with_ipv4_gateway_and_dns(self):
+        ipv4_subnet_dns = factory.make_ip_address(ipv6=False)
+        ipv6_subnet_dns = factory.make_ip_address(ipv6=True)
+        rack_v4, rack_v6, node = self.make_Node_with_RackController(
+            ipv4=True, ipv4_gateway=True, ipv6=False, ipv6_gateway=False,
+            ipv4_subnet_dns=[ipv4_subnet_dns],
+            ipv6_subnet_dns=[ipv6_subnet_dns])
+        self.assertThat(
+            node.get_default_dns_servers(), Equals([ipv4_subnet_dns]))
+
+    def test__uses_rack_ipv6_if_ipv6_with_ipv6_gateway(self):
+        rack_v4, rack_v6, node = self.make_Node_with_RackController(
+            ipv4=False, ipv4_gateway=False, ipv6=True, ipv6_gateway=True)
+        self.assertThat(node.get_default_dns_servers(), Equals([rack_v6]))
+
+    def test__uses_subnet_ipv6_if_ipv6_with_ipv6_gateway_and_dns(self):
+        ipv4_subnet_dns = factory.make_ip_address(ipv6=False)
+        ipv6_subnet_dns = factory.make_ip_address(ipv6=True)
+        rack_v4, rack_v6, node = self.make_Node_with_RackController(
+            ipv4=False, ipv4_gateway=False, ipv6=True, ipv6_gateway=True,
+            ipv4_subnet_dns=[ipv4_subnet_dns],
+            ipv6_subnet_dns=[ipv6_subnet_dns])
+        self.assertThat(
+            node.get_default_dns_servers(), Equals([ipv6_subnet_dns]))
+
+
+class TestNode_Start(MAASServerTestCase):
+>>>>>>> MERGE-SOURCE
     """Tests for Node.start()."""
 
     def setUp(self):

=== modified file 'src/maasserver/models/tests/test_staticipaddress.py'
--- src/maasserver/models/tests/test_staticipaddress.py	2016-10-18 08:00:37 +0000
+++ src/maasserver/models/tests/test_staticipaddress.py	2016-10-24 18:43:47 +0000
@@ -363,6 +363,7 @@
         mapping = StaticIPAddress.objects.get_hostname_ip_mapping(domain)
         self.assertEqual(expected_mapping, mapping)
 
+<<<<<<< TREE
     def test_get_hostname_ip_mapping_returns_all_mappings_for_subnet(self):
         domain = Domain.objects.get_default_domain()
         expected_mapping = {}
@@ -384,14 +385,42 @@
         self.assertEqual(expected_mapping, mapping)
 
     def test_get_hostname_ip_mapping_returns_fqdn_and_other(self):
+=======
+    def test_get_hostname_ip_mapping_returns_all_mappings_for_subnet(self):
+        domain = Domain.objects.get_default_domain()
+        expected_mapping = {}
+        for _ in range(3):
+            node = factory.make_Node(interface=True, disable_ipv4=False)
+            boot_interface = node.get_boot_interface()
+            subnet = factory.make_Subnet()
+            staticip = factory.make_StaticIPAddress(
+                alloc_type=IPADDRESS_TYPE.STICKY,
+                ip=factory.pick_ip_in_Subnet(subnet),
+                subnet=subnet, interface=boot_interface)
+            full_hostname = "%s.%s" % (node.hostname, domain.name)
+            expected_mapping[full_hostname] = HostnameIPMapping(
+                node.system_id, 30, {staticip.ip}, node.node_type)
+        # See also LP#1600259.  It doesn't matter what subnet is passed in, you
+        # get all of them.
+        mapping = StaticIPAddress.objects.get_hostname_ip_mapping(
+            Subnet.objects.first())
+        self.assertEqual(expected_mapping, mapping)
+
+    def test_get_hostname_ip_mapping_returns_fqdn_and_other(self):
+>>>>>>> MERGE-SOURCE
         hostname = factory.make_name('hostname')
         domainname = factory.make_name('domain')
         factory.make_Domain(name=domainname)
         full_hostname = "%s.%s" % (hostname, domainname)
         subnet = factory.make_Subnet()
         node = factory.make_Node_with_Interface_on_Subnet(
+<<<<<<< TREE
             interface=True, hostname=full_hostname, interface_count=3,
             subnet=subnet)
+=======
+            interface=True, hostname=full_hostname, interface_count=3,
+            subnet=subnet, disable_ipv4=False)
+>>>>>>> MERGE-SOURCE
         boot_interface = node.get_boot_interface()
         staticip = factory.make_StaticIPAddress(
             alloc_type=IPADDRESS_TYPE.STICKY,
@@ -516,9 +545,14 @@
             alloc_type=IPADDRESS_TYPE.STICKY,
             subnet=subnet, interface=boot_interface)
         newer_nic = factory.make_Interface(INTERFACE_TYPE.PHYSICAL, node=node)
+<<<<<<< TREE
         newer_ip = factory.make_StaticIPAddress(
             alloc_type=IPADDRESS_TYPE.STICKY, subnet=subnet,
             interface=newer_nic)
+=======
+        newer_ip = factory.make_StaticIPAddress(
+            alloc_type=IPADDRESS_TYPE.STICKY, interface=newer_nic)
+>>>>>>> MERGE-SOURCE
         mapping = StaticIPAddress.objects.get_hostname_ip_mapping(
             node.domain)
         expected_mapping = {
@@ -535,11 +569,20 @@
             interface=True, hostname=factory.make_name('host'))
         boot_interface = node.get_boot_interface()
         staticip = factory.make_StaticIPAddress(
+<<<<<<< TREE
             alloc_type=IPADDRESS_TYPE.STICKY, subnet=subnet,
             interface=boot_interface)
         nic = node.get_boot_interface()  # equals boot_interface
         auto_ip = factory.make_StaticIPAddress(
             alloc_type=IPADDRESS_TYPE.AUTO, subnet=subnet, interface=nic)
+=======
+            alloc_type=IPADDRESS_TYPE.STICKY,
+            ip=factory.pick_ip_in_Subnet(subnet),
+            subnet=subnet, interface=boot_interface)
+        nic = node.get_boot_interface()
+        auto_ip = factory.make_StaticIPAddress(
+            alloc_type=IPADDRESS_TYPE.AUTO, interface=nic)
+>>>>>>> MERGE-SOURCE
         mapping = StaticIPAddress.objects.get_hostname_ip_mapping(
             node.domain)
         expected_mapping = {
@@ -605,15 +648,24 @@
         staticip = factory.make_StaticIPAddress(
             alloc_type=IPADDRESS_TYPE.AUTO, interface=iface,
             subnet=subnet)
-        factory.make_StaticIPAddress(
+        discovered = factory.make_StaticIPAddress(
             alloc_type=IPADDRESS_TYPE.DISCOVERED, interface=iface,
             subnet=subnet)
         mapping = StaticIPAddress.objects.get_hostname_ip_mapping(
             node.domain)
+<<<<<<< TREE
         expected_mapping = {
             node.fqdn: HostnameIPMapping(
                 node.system_id, 30, {staticip.ip}, node.node_type)}
         self.assertEqual(expected_mapping, mapping)
+=======
+        expected_mapping = {
+            node.fqdn: HostnameIPMapping(
+                node.system_id, 30, {staticip.ip}, node.node_type),
+            "%s.%s" % (iface.name, node.fqdn): HostnameIPMapping(
+                node.system_id, 30, {discovered.ip}, node.node_type)}
+        self.assertEqual(expected_mapping, mapping)
+>>>>>>> MERGE-SOURCE
 
     def test_get_hostname_ip_mapping_prefers_bond_with_no_boot_interface(self):
         subnet = factory.make_Subnet(
@@ -831,7 +883,13 @@
         mapping = StaticIPAddress.objects.get_hostname_ip_mapping(domain)
         expected_mapping = {
             node.fqdn: HostnameIPMapping(
+<<<<<<< TREE
                 node.system_id, 30, {sip0.ip}, node.node_type)}
+=======
+                node.system_id, 30, {sip0.ip}, node.node_type),
+            "%s.%s" % (iface1.name, node.fqdn): HostnameIPMapping(
+                node.system_id, 30, {sip1.ip}, node.node_type)}
+>>>>>>> MERGE-SOURCE
         self.assertEqual(expected_mapping, mapping)
 
     def test_get_hostname_ip_mapping_returns_correct_bond_ip(self):
@@ -877,8 +935,15 @@
         mapping = StaticIPAddress.objects.get_hostname_ip_mapping(domain)
         expected_mapping = {
             node.fqdn: HostnameIPMapping(
-                node.system_id, 30, {bond_sip.ip}, node.node_type),
-            }
+<<<<<<< TREE
+                node.system_id, 30, {bond_sip.ip}, node.node_type),
+            }
+=======
+                node.system_id, 30, {bond_sip.ip}, node.node_type),
+            "%s.%s" % (iface1.name, node.fqdn): HostnameIPMapping(
+                node.system_id, 30, {sip1.ip}, node.node_type),
+            }
+>>>>>>> MERGE-SOURCE
         self.assertEqual(expected_mapping, mapping)
 
 

=== modified file 'src/maasserver/models/tests/test_subnet.py'
=== modified file 'src/maasserver/node_status.py'
--- src/maasserver/node_status.py	2016-10-03 22:13:11 +0000
+++ src/maasserver/node_status.py	2016-10-24 18:43:47 +0000
@@ -218,6 +218,22 @@
     NODE_STATUS.EXITING_RESCUE_MODE: 5,
 }
 
+# State transitions that are monitored for timeouts for when a node
+# fails:
+# Mapping between in-progress statuses and the corresponding failed
+# statuses.
+NODE_FAILURE_MONITORED_STATUS_TRANSITIONS = {
+    NODE_STATUS.COMMISSIONING: NODE_STATUS.FAILED_COMMISSIONING,
+    NODE_STATUS.DEPLOYING: NODE_STATUS.FAILED_DEPLOYMENT,
+    NODE_STATUS.RELEASING: NODE_STATUS.FAILED_RELEASING,
+}
+
+NODE_FAILURE_MONITORED_STATUS_TIMEOUTS = {
+    NODE_STATUS.COMMISSIONING: 20,
+    NODE_STATUS.DEPLOYING: 40,
+    NODE_STATUS.RELEASING: 5,
+}
+
 # Statuses that correspond to managed steps for which MAAS actively
 # monitors that the status changes after a fixed period of time.
 MONITORED_STATUSES = list(NODE_FAILURE_STATUS_TRANSITIONS.keys())

=== modified file 'src/maasserver/preseed.py'
=== modified file 'src/maasserver/preseed_network.py'
--- src/maasserver/preseed_network.py	2016-08-25 14:19:40 +0000
+++ src/maasserver/preseed_network.py	2016-10-24 18:43:47 +0000
@@ -6,10 +6,14 @@
 __all__ = [
     ]
 
+<<<<<<< TREE
 from collections import defaultdict
 from operator import attrgetter
 
 from maasserver.dns.zonegenerator import get_dns_search_paths
+=======
+from maasserver.dns.zonegenerator import get_dns_search_paths
+>>>>>>> MERGE-SOURCE
 from maasserver.enum import (
     INTERFACE_TYPE,
     IPADDRESS_FAMILY,
@@ -26,7 +30,11 @@
     def __init__(self, node):
         self.node = node
         self.gateways = node.get_default_gateways()
+<<<<<<< TREE
         self.routes = StaticRoute.objects.all()
+=======
+        self.dns_servers = node.get_default_dns_servers()
+>>>>>>> MERGE-SOURCE
         self.gateway_ipv4_set = False
         self.gateway_ipv6_set = False
         # The default value is False: expected keys are 4 and 6.
@@ -64,7 +72,11 @@
             ipv4=self.addr_family_present[4], ipv6=self.addr_family_present[6])
         self.network_config.append({
             "type": "nameserver",
+<<<<<<< TREE
             "address": default_dns_servers,
+=======
+            "address": self.dns_servers,
+>>>>>>> MERGE-SOURCE
             "search": sorted(get_dns_search_paths()),
         })
 

=== modified file 'src/maasserver/preseed_storage.py'
=== modified file 'src/maasserver/rpc/nodes.py'
=== modified file 'src/maasserver/rpc/tests/test_nodes.py'
=== modified file 'src/maasserver/rpc/tests/test_regionservice.py'
--- src/maasserver/rpc/tests/test_regionservice.py	2016-10-12 15:26:17 +0000
+++ src/maasserver/rpc/tests/test_regionservice.py	2016-10-24 18:43:47 +0000
@@ -77,6 +77,7 @@
     TwistedLoggerFixture,
 )
 import netaddr
+from provisioningserver.path import get_path
 from provisioningserver.rpc import (
     common,
     exceptions,
@@ -87,6 +88,10 @@
 from provisioningserver.rpc.testing import call_responder
 from provisioningserver.rpc.testing.doubles import DummyConnection
 from provisioningserver.utils import events
+from provisioningserver.utils.env import (
+    get_maas_id,
+    set_maas_id,
+)
 from provisioningserver.utils.testing import MAASIDFixture
 from provisioningserver.utils.twisted import (
     callInReactorWithTimeout,
@@ -1204,6 +1209,15 @@
             if len(exceptions) == 0:
                 return original()
             else:
+                # Stick a bad value in maas_id cache to test that maas_id is
+                # being reread from disk each time.
+                good_maas_id = get_maas_id()
+                set_maas_id(factory.make_string())
+                # Write the good value to disk
+                maas_id_path = get_path("/var/lib/maas/maas_id")
+                os.unlink(maas_id_path)
+                with open(maas_id_path, "w") as fd:
+                    fd.write(good_maas_id)
                 raise exceptions.pop(0)
 
         fake_promote = self.patch(regionservice.RegionAdvertising, "promote")

=== added file 'src/maasserver/static/css/maas-styles.css.OTHER'
--- src/maasserver/static/css/maas-styles.css.OTHER	1970-01-01 00:00:00 +0000
+++ src/maasserver/static/css/maas-styles.css.OTHER	2016-10-24 18:43:47 +0000
@@ -0,0 +1,1 @@
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=== modified file 'src/maasserver/static/js/angular/controllers/node_details_networking.js'
=== modified file 'src/maasserver/static/js/angular/controllers/node_details_storage.js'
=== modified file 'src/maasserver/static/js/angular/controllers/node_events.js'
=== modified file 'src/maasserver/static/js/angular/controllers/tests/test_node_details_networking.js'
=== modified file 'src/maasserver/static/js/angular/controllers/tests/test_node_details_storage.js'
--- src/maasserver/static/js/angular/controllers/tests/test_node_details_storage.js	2016-10-12 16:34:23 +0000
+++ src/maasserver/static/js/angular/controllers/tests/test_node_details_storage.js	2016-10-24 18:43:47 +0000
@@ -2810,6 +2810,7 @@
             });
     });
 
+<<<<<<< TREE
     describe("getCannotCreateBcacheMsg", function() {
 
         it("returns msg if no cachesets",
@@ -3075,6 +3076,94 @@
 
     });
 
+=======
+    describe("getCannotCreateBcacheMsg", function() {
+
+        it("returns msg if no cachesets",
+            function() {
+                var controller = makeController();
+                $scope.available = [
+                    {
+                        fstype: null,
+                        $selected: true,
+                        has_partitions: false
+                    }
+                ];
+                $scope.cachesets = [];
+                expect($scope.getCannotCreateBcacheMsg()).toBe(
+                    "Create at least one cache set to create bcache");
+            });
+
+        it("returns msg if two selected", function() {
+            var controller = makeController();
+            $scope.cachesets = [{}];
+            $scope.available = [ { $selected: true }, { $selected: true }];
+            expect($scope.getCannotCreateBcacheMsg()).toBe(
+                "Select only one available device to create bcache");
+        });
+
+        it("returns msg if selected has fstype", function() {
+            var controller = makeController();
+            $scope.available = [
+                {
+                    fstype: "ext4",
+                    $selected: true,
+                    has_partitions: false
+                }
+            ];
+            $scope.cachesets = [{}];
+
+            expect($scope.getCannotCreateBcacheMsg()).toBe(
+                "Device is formatted; unformat the device to create bcache");
+        });
+
+        it("returns msg if selected is volume group", function() {
+            var controller = makeController();
+            $scope.available = [
+                {
+                    type: "lvm-vg",
+                    fstype: null,
+                    $selected: true,
+                    has_partitions: false
+                }
+            ];
+            $scope.cachesets = [{}];
+            expect($scope.getCannotCreateBcacheMsg()).toBe(
+                "Cannot use a logical volume as a backing device for bcache.");
+        });
+
+        it("returns msg if selected has partitions", function() {
+            var controller = makeController();
+            $scope.available = [
+                {
+                    fstype: null,
+                    $selected: true,
+                    has_partitions: true
+                }
+            ];
+            $scope.cachesets = [{}];
+            expect($scope.getCannotCreateBcacheMsg()).toBe(
+                "Device has already been partitioned; create a " +
+                "new partition to use as the bcache backing " +
+                "device");
+        });
+
+        it("returns null if selected is valid",
+            function() {
+                var controller = makeController();
+                $scope.available = [
+                    {
+                        fstype: null,
+                        $selected: true,
+                        has_partitions: false
+                    }
+                ];
+                $scope.cachesets = [{}];
+                expect($scope.getCannotCreateBcacheMsg()).toBeNull();
+            });
+    });
+
+>>>>>>> MERGE-SOURCE
     describe("canCreateBcache", function() {
 
         it("returns false when isAvailableDisabled is true", function() {

=== modified file 'src/maasserver/static/js/angular/controllers/tests/test_node_events.js'
=== modified file 'src/maasserver/static/js/angular/directives/controller_image_status.js'
=== modified file 'src/maasserver/static/partials/node-details.html'
--- src/maasserver/static/partials/node-details.html	2016-10-20 16:04:24 +0000
+++ src/maasserver/static/partials/node-details.html	2016-10-24 18:43:47 +0000
@@ -1936,9 +1936,15 @@
                         data-ng-disabled="!canCreateCacheSet()"
                         data-ng-hide="isAllStorageDisabled() || !isSuperUser()"
                         data-ng-click="createCacheSet()">Create cache Set</a>
+<<<<<<< TREE
                     <a class="button--secondary button--inline tooltip"
                         aria-label="{$ getCannotCreateBcacheMsg() $}"
                         data-ng-class="{ tooltip: !canCreateBcache() }"
+=======
+                    <a class="link-cta-ubuntu secondary margin-right"
+                        data-tooltip="{$ getCannotCreateBcacheMsg() $}"
+                        data-ng-class="{ tooltip: !canCreateBcache() }"
+>>>>>>> MERGE-SOURCE
                         data-ng-disabled="!canCreateBcache()"
                         data-ng-hide="isAllStorageDisabled() || !isSuperUser()"
                         data-ng-click="createBcache()">Create bcache</a>

=== modified file 'src/maasserver/static/partials/node-events.html'
--- src/maasserver/static/partials/node-events.html	2016-08-25 20:45:36 +0000
+++ src/maasserver/static/partials/node-events.html	2016-10-24 18:43:47 +0000
@@ -6,6 +6,7 @@
     </header>
 </div>
 <div class="ng-hide" data-ng-show="loaded">
+<<<<<<< TREE
     <header class="page-header u-margin--bottom">
         <div class="wrapper--inner">
             <h1 class="page-header__title">{$ node.fqdn $}</h1>
@@ -15,6 +16,19 @@
             </p>
             <div class="page-header__controls u-float--right">
                 <a class="button--base button--inline" href="#/node/{$ node.system_id $}">&lsaquo;&nbsp;Back to machine details</a>
+=======
+    <header class="page-header margin-bottom">
+        <div class="inner-wrapper">
+            <h1 class="page-header__title eight-col">
+                {$ node.fqdn $}
+                <span class="page-header__title--identicator">
+                    {$ events.length $} machine events in the past {$ days $} day(s)
+                    <a href="" class="page-header__title-loadmore" data-ng-click="loadMore()">load 1 more day</a>
+                </span>
+            </h1>
+            <div class="page-header__actions four-col last-col">
+                <a class="right link-cta-ubuntu text-button" href="#/node/{$ node.system_id $}">&lsaquo;&nbsp;Back to machine details</a>
+>>>>>>> MERGE-SOURCE
             </div>
         </div>
     </header>

=== modified file 'src/maasserver/static/partials/nodes-list.html'
--- src/maasserver/static/partials/nodes-list.html	2016-10-13 23:43:14 +0000
+++ src/maasserver/static/partials/nodes-list.html	2016-10-24 18:43:47 +0000
@@ -1,3 +1,4 @@
+<<<<<<< TREE
 <header class="page-header">
     <div class="wrapper--inner">
         <!-- XXX ricgard 2016-06-16 - Need to add e2e test. -->
@@ -232,6 +233,178 @@
                         </div>
                         <div class="form__group">
                             <label for="zone" class="form__group-label two-col">Zone</label>
+=======
+<header class="page-header margin-bottom" data-maas-sticky-header>
+    <div class="inner-wrapper">
+        <h1 class="page-header__title eight-col">{$ $parent.site $} MAAS
+            <span class="page-header__title--identicator" id="bulk-actions">
+                <!-- XXX blake_r 2015-02-19 - Need to add e2e test. -->
+                <a href=""
+                    class="tooltip"
+                    data-tooltip="A deployable node managed by MAAS."
+                    data-ng-class="{ active: currentpage === 'nodes' }"
+                    data-ng-click="toggleTab('nodes')">{$ nodes.length $} <ng-pluralize count="nodes.length" when="{'one': 'Machine', 'other': 'Machines'}"></ng-pluralize></a>
+                <span class="divide"></span>
+                <a href=""
+                    class="tooltip"
+                    data-tooltip="A node known to MAAS, but is not deployable."
+                    data-ng-class="{ active: currentpage === 'devices' }"
+                    data-ng-click="toggleTab('devices')">{$ devices.length $} <ng-pluralize count="devices.length" when="{'one': 'Device', 'other': 'Devices'}"></ng-pluralize>
+                </a>
+                <span data-ng-show="isSuperUser()" class="divide"></span>
+                <a href="" data-ng-show="isSuperUser()"
+                    class="tooltip"
+                    data-tooltip="A node that provides MAAS services."
+                    data-ng-class="{ active: currentpage === 'controllers' }"
+                    data-ng-click="toggleTab('controllers')">{$ controllers.length $} <ng-pluralize count="controllers.length" when="{'one': 'Controller', 'other': 'Controllers'}"></ng-pluralize>
+                </a>
+                <span class="power-status--power" data-ng-show="loading">
+                    <span class="loader"></span>
+                    Loading...
+                </span>
+            </span>
+        </h1>
+        <!-- XXX blake_r 2015-02-19 - Need to add e2e test. -->
+        <div data-ng-show="currentpage === 'nodes'">
+            <div class="page-header__actions">
+                <div class="page-header__cta" data-ng-hide="tabs.nodes.selectedItems.length">
+                    <div class="right" data-maas-cta="addHardwareOptions"
+                        data-ng-model="addHardwareOption"
+                        data-ng-change="addHardwareOptionChanged()" data-default-title="Add hardware">
+                    </div>
+                </div>
+                <div class="page-header__cta ng-hide" data-ng-show="tabs.nodes.selectedItems.length">
+                    <span class="page-header__cta-feedback" data-ng-click="showSelected('nodes')">
+                        {$ tabs.nodes.selectedItems.length $} Selected
+                    </span>
+                    <div data-maas-cta="tabs.nodes.takeActionOptions"
+                        data-ng-model="tabs.nodes.actionOption"
+                        data-ng-change="actionOptionSelected('nodes')">
+                    </div>
+                </div>
+            </div>
+            <!-- XXX blake_r 2015-02-19 - Need to add e2e test. -->
+            <div class="page-header__dropdown ng-hide" data-ng-show="tabs.nodes.actionOption">
+                <!-- XXX blake_r 2015-02-19 - Need to add e2e test. -->
+                <div class="page-header__feedback ng-hide" data-ng-hide="isActionError('nodes') || hasActionsInProgress('nodes')">
+                    <form class="form form--inline">
+                        <div class="nine-col no-margin-bottom ng-hide" data-ng-show="tabs.nodes.actionOption.name === 'commission'">
+                            <div class="form__group u-margin--right u-margin--top-tiny">
+                                <input class="checkbox margin-right" id="enableSSH" type="checkbox"
+                                    data-ng-model="tabs.nodes.commissionOptions.enableSSH">
+                                <label class="checkbox-label" for="enableSSH">Allow SSH access and prevent machine from powering off</label>
+                            </div>
+                            <div class="form__group u-margin--right u-margin--top-tiny">
+                                <input class="checkbox margin-right" id="skipNetworking" type="checkbox"
+                                    data-ng-model="tabs.nodes.commissionOptions.skipNetworking">
+                                <label class="checkbox-label" for="skipNetworking">Retain network configuration</label>
+                            </div>
+                            <div class="form__group u-margin--top-tiny">
+                                <input class="checkbox" id="skipStorage" type="checkbox"
+                                    data-ng-model="tabs.nodes.commissionOptions.skipStorage">
+                                <label class="checkbox-label" for="skipStorage">Retain storage configuration</label>
+                            </div>
+                        </div>
+                        <span class="form__group ng-hide" data-ng-show="tabs.nodes.actionOption.name === 'deploy'">
+                            <label for="image" class="u-margin--right">Choose your image</label>
+                            <span data-maas-os-select="osinfo" data-ng-model="tabs.nodes.osSelection"></span>
+                        </span>
+                        <!-- XXX rbanffy 2015-03-23 - Need to add e2e test. -->
+                        <span class="form__group ng-hide" data-ng-show="tabs.nodes.actionOption.name === 'set-zone'">
+                            <label for="zone" class="u-margin--right">Select Zone</label>
+                            <select name="zone" id="zone" placeholder="Choose a zone"
+                                data-ng-model="tabs.nodes.zoneSelection"
+                                data-ng-options="zone as zone.name for zone in zones">
+                                <option value="" disabled="disabled">Choose a zone</option>
+                            </select>
+                        </span>
+                        <div class="right">
+                            <a href="" class="link-cta-ubuntu text-button" data-ng-click="actionCancel('nodes')">Cancel</a>
+                            <button class="cta-ubuntu" data-ng-click="actionGo('nodes')" data-ng-hide="hasActionsFailed('nodes')">Go</button>
+                            <button class="cta-ubuntu" data-ng-click="actionGo('nodes')" data-ng-show="hasActionsFailed('nodes')">Retry</button>
+                        </div>
+                    </form>
+                </div>
+
+                <!-- XXX blake_r 2015-02-19 - Need to add e2e test. -->
+                <div class="page-header__feedback ng-hide" data-ng-show="isActionError('nodes')">
+                    <!-- XXX blake_r 2015-02-19 - Need to add e2e test. -->
+                    <p class="page-header__feedback-message info" data-ng-hide="isDeployError('nodes') || isSSHKeyError('nodes')">
+                        {$ tabs.nodes.actionErrorCount $}
+                        <span data-ng-pluralize count="tabs.nodes.selectedItems.length" when="{'one': 'node', 'other': 'nodes'}"></span>
+                        cannot be {$ tabs.nodes.actionOption.sentence $}. To proceed, update your selection.
+                    </p>
+                    <!-- XXX blake_r 2015-02-19 - Need to add e2e test. -->
+                    <p class="page-header__feedback-message info ng-hide" data-ng-show="isDeployError('nodes')">
+                        {$ tabs.nodes.selectedItems.length $}
+                        <span data-ng-pluralize count="tabs.nodes.selectedItems.length" when="{'one': 'node', 'other': 'nodes'}"></span>
+                        cannot be {$ tabs.nodes.actionOption.sentence $}, because the required boot images have not been imported. To import boot images, visit the <a href="images/">images page</a>.
+                    </p>
+                    <p class="page-header__feedback-message info ng-hide" data-ng-show="isSSHKeyError('nodes')">
+                        {$ tabs.nodes.selectedItems.length $}
+                        <span data-ng-pluralize count="tabs.nodes.selectedItems.length" when="{'one': 'node', 'other': 'nodes'}"></span>
+                        cannot be {$ tabs.nodes.actionOption.sentence $}, because an SSH key has not been added to your account. To add an SSH key, visit <a href="account/prefs/">your account page</a>.
+                    </p>
+                </div>
+
+                <!-- XXX blake_r 2015-05-07 - Need to add e2e test. -->
+                <div class="page-header__feedback ng-hide" data-ng-show="hasActionsInProgress('nodes') || hasActionsFailed('nodes')">
+                    <p class="page-header__feedback-message progress" data-ng-show="hasActionsInProgress('nodes')">
+                        <span class="loader"></span>
+                        {$ tabs.nodes.actionProgress.completed $} of {$ tabs.nodes.actionProgress.total $}
+                        nodes have been {$ tabs.nodes.actionOption.sentence $}.
+                    </p>
+                    <p class="page-header__feedback-message error"
+                        data-ng-repeat="(error, nodes) in tabs.nodes.actionProgress.errors">
+                        The {$ tabs.nodes.actionOption.title.toLowerCase() $} action for {$ nodes.length $}
+                        <span data-ng-pluralize count="nodes.length" when="{'one': 'node', 'other': 'nodes'}"></span>
+                        failed with error: {$ error $}
+                    </p>
+                </div>
+            </div>
+            <div class="page-header__dropdown border ng-hide" data-ng-show="addHardwareScope.viewable" data-ng-controller="AddHardwareController">
+                <h3 class="u-padding--top" data-ng-if="showMachine()">Add machine</h3>
+                <h3 class="u-padding--top" data-ng-if="showChassis()">Add chassis</h3>
+                <div class="page-header__feedback" data-ng-hide="architectures.length">
+                    <!-- XXX blake_r 2015-02-24 - Need to add e2e test. -->
+                    <p class="page-header__feedback-message info">
+                        Cannot add {$ mode $} until boot images have been imported. To fix, visit the <a href="images">images page</a>.
+                    </p>
+                </div>
+                <form class="twelve-col ng-hide"  data-ng-show="showMachine()">
+                    <fieldset class="six-col no-padding no-margin-bottom">
+                        <div class="inline">
+                            <label for="machine-name" class="two-col">Machine name</label>
+                            <input type="text" id="machine-name" class="three-col" placeholder="Choose a machine name (optional)"
+                                data-ng-model="machine.name">
+                        </div>
+                        <div class="inline">
+                            <label for="domain" class="two-col">Domain</label>
+                            <select name="domain" id="domain" class="three-col"
+                                data-ng-model="machine.domain"
+                                data-ng-options="domain as domain.name for domain in domains">
+                                <option value="" disabled>Choose a domain</option>
+                            </select>
+                        </div>
+                        <div class="inline">
+                            <label for="architecture" class="two-col">Architecture</label>
+                            <select name="architecture" id="architecture" class="three-col"
+                                data-ng-model="machine.architecture"
+                                data-ng-options="arch for arch in architectures">
+                                <option value="" disabled>Choose an architecture</option>
+                            </select>
+                        </div>
+                        <div class="inline">
+                            <label for="min_hwe_kernel" class="two-col">Minimum Kernel</label>
+                            <select name="min_hwe_kernel" id="min_hwe_kernel" class="three-col" placeholder="No minimum kernel"
+                                data-ng-model="machine.min_hwe_kernel"
+                                data-ng-options="hwe_kernel[0] as hwe_kernel[1] for hwe_kernel in hwe_kernels">
+                                <option value="">No minimum kernel</option>
+                            </select>
+                        </div>
+                        <div class="inline">
+                            <label for="zone" class="two-col">Zone</label>
+>>>>>>> MERGE-SOURCE
                             <select name="zone" id="zone" class="three-col" placeholder="Choose a zone"
                                 data-ng-model="machine.zone"
                                 data-ng-options="zone as zone.name for zone in zones">

=== added directory 'src/maasserver/static/scss/maas'
=== added directory 'src/maasserver/static/scss/maas/components'
=== added file 'src/maasserver/static/scss/maas/components/_accordion.scss.OTHER'
--- src/maasserver/static/scss/maas/components/_accordion.scss.OTHER	1970-01-01 00:00:00 +0000
+++ src/maasserver/static/scss/maas/components/_accordion.scss.OTHER	2016-10-24 18:43:47 +0000
@@ -0,0 +1,112 @@
+@charset "UTF-8";
+
+////
+/// MAAS accordion styles
+///
+/// @project     MAAS
+/// @author      Web Team at Canonical Ltd
+/// @copyright   2015 Canonical Ltd
+///
+////
+
+.accordion {
+    @include box-sizing();
+    @include rounded-corners(2px);
+    list-style: none;
+    background:#FFF;
+    box-shadow: 0 1px 1px rgba(0, 0, 0, .1);
+    margin-bottom: 40px;
+
+    .disabled & {
+        opacity: .5;
+        pointer-events: none;
+    }
+
+    // accordion main sidebar title
+    .accordion__title {
+        border-bottom: 1px dotted #B2B2B2;
+        padding: 13px 20px 12px;
+        margin: 0;
+        font-size: 1.3em;
+    }
+
+    // accordion data block, contains all filter links and controls.
+    .accordion__tab {
+        border-bottom: 1px dotted #B2B2B2;
+
+        &:last-of-type {
+            border: none;
+        }
+
+        // Block level title
+        .accordion__tab-title {
+            padding: 12px 20px;
+            margin: 0;
+            color: #888;
+            cursor: pointer;
+            background: transparent url('../img/icons/accordion-open.svg') top 20px right 20px no-repeat;
+
+            &.active {
+                background-image: url('../img/icons/accordion-close.svg');
+
+                + .accordion__tab-content {
+                    max-height: 400px;
+                    transition: max-height .5s ease-in;
+                    overflow-y: auto;
+                }
+            }
+        }
+
+        // Filter list
+        .accordion__tab-content {
+            max-height: 0;
+            transition: max-height .5s ease-out;
+            overflow: hidden;
+
+            .accordion__tab-list {
+                list-style-type: none;
+                padding: 0 20px 14px;
+                margin: 0;
+
+                .accordion__tab-item {
+                    margin-bottom: 0.15em;
+
+                    .accordion__tab-link {
+                        @include box-sizing();
+                        color: #333;
+                        width: 100%;
+                        display: inline-block;
+                        padding-right: 20px;
+                        border-bottom: 0;
+
+                        &:hover {
+                            color: $ubuntu-orange;
+                            text-decoration: none;
+                        }
+
+                        .disabled & {
+                            color: #333;
+                        }
+                    }
+
+                    &.active {
+                        font-weight: 400;
+
+                        .accordion__tab-link {
+                            background: transparent url('../img/icons/cross.svg') top 7px right 0px no-repeat;
+                        }
+
+                        &:hover {
+                            color: $ubuntu-orange;
+
+                            .accordion__tab-link {
+                                color: $ubuntu-orange;
+                                background-image: url('../img/icons/cross-orange.svg');
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+}

=== modified file 'src/maasserver/templates/maasserver/base.html'
--- src/maasserver/templates/maasserver/base.html	2016-10-05 15:01:48 +0000
+++ src/maasserver/templates/maasserver/base.html	2016-10-24 18:43:47 +0000
@@ -196,6 +196,7 @@
             <div class="twelve-col">
                 <div class="eight-col">
                     {% block footer-copyright %}
+<<<<<<< TREE
                     <p>
                         <small>
                             <strong class="u-margin--right">MAAS Version {{version}}</strong>&nbsp;<a href="http://maas.ubuntu.com/{{doc_version}}/changelog.html#id1">View release notes</a>&nbsp;&nbsp;|&nbsp;&nbsp;<a href="https://maas.ubuntu.com/{{doc_version}}/">View documentation</a>
@@ -206,6 +207,12 @@
                             &copy; 2016 Canonical Ltd. Ubuntu and Canonical are registered trademarks of Canonical Ltd.
                         </small>
                     </p>
+=======
+                    <p class="twelve-col">
+                        <span class="version">MAAS Version {{version}}</span> <a href="http://maas.ubuntu.com/{{doc_version}}/changelog.html#id1">View release notes</a>|<a href="http://maas.io/docs">View documentation</a>
+                    </p>
+                    <p class="twelve-col copy">&copy; 2016 Canonical Ltd. Ubuntu and Canonical are registered trademarks of Canonical Ltd.</p>
+>>>>>>> MERGE-SOURCE
                     {% endblock %}
                 </div>
                 <div class="four-col last-col">

=== modified file 'src/maasserver/templates/maasserver/index.html'
--- src/maasserver/templates/maasserver/index.html	2016-10-05 15:01:48 +0000
+++ src/maasserver/templates/maasserver/index.html	2016-10-24 18:43:47 +0000
@@ -146,6 +146,7 @@
                         <li{% if message.tags %} class="flash-messages__item flash-messages__item--{{ message.tags }}" {% endif %}>{{ message }}</li>
                     {% endfor %}
                 {% endif %}
+<<<<<<< TREE
             </ul>
         </div>
         {% endif %}
@@ -231,5 +232,25 @@
             </div>
         </div>
     </footer>
+=======
+                <div id="content" data-ng-view>
+                </div>
+            </div>
+            <div class="push"></div>
+        </main>
+    </div>
+    <div class="footer-wrapper" data-maas-error-toggle>
+        <footer class="global inner-wrapper clearfix">
+            <div class="legal clearfix">
+                <div class="legal-inner">
+                    <p class="twelve-col">
+                        <span class="version">MAAS Version {{version}}</span> <a href="http://maas.ubuntu.com/{{doc_version}}/changelog.html#id1">View release notes</a>|<a href="http://maas.io/docs">View documentation</a>
+                    </p>
+                    <p class="twelve-col copy">&copy; 2016 Canonical Ltd. Ubuntu and Canonical are registered trademarks of Canonical Ltd.</p>
+                </div>
+            </div>
+        </footer>
+    </div>
+>>>>>>> MERGE-SOURCE
 </body>
 </html>

=== modified file 'src/maasserver/templates/maasserver/prefs.html'
--- src/maasserver/templates/maasserver/prefs.html	2016-10-13 13:13:12 +0000
+++ src/maasserver/templates/maasserver/prefs.html	2016-10-24 18:43:47 +0000
@@ -29,8 +29,13 @@
                 <ul class="no-bullets">
                     {% for token in user.userprofile.get_authorisation_tokens %}
                     <li class="bundle">
+<<<<<<< TREE
                         <a href="#" class="delete-link icon right">
                             <img title="Delete MAAS key" class="left" src="{{ STATIC_URL }}assets/images/icons/delete.png" />
+=======
+                        <a href="#" class="u-margin--top-tiny delete-link icon right">
+                            <img title="Delete MAAS key" class="left" src="{{ STATIC_URL }}img/delete.png" />
+>>>>>>> MERGE-SOURCE
                         </a>
                         <input type="text" value="{{ token.consumer.key }}:{{ token.key }}:{{ token.secret }}" id="{{ token.key }}" class="disabled" />
                     </li>

=== modified file 'src/maasserver/testing/factory.py'
--- src/maasserver/testing/factory.py	2016-10-20 19:43:37 +0000
+++ src/maasserver/testing/factory.py	2016-10-24 18:43:47 +0000
@@ -440,9 +440,14 @@
                 ip_address = existing_static_ips[0]
             bmc_ip_address = self.pick_ip_in_Subnet(ip_address.subnet)
             node.power_parameters = {
+<<<<<<< TREE
                 "power_address": "qemu+ssh://user@%s/system" % (
                     factory.ip_to_url_format(bmc_ip_address)),
                 "power_id": factory.make_name("power_id"),
+=======
+                "power_address": "qemu+ssh://user@%s/system" % bmc_ip_address,
+                "power_id": factory.make_name("power_id"),
+>>>>>>> MERGE-SOURCE
             }
             node.save()
 

=== modified file 'src/maasserver/tests/test_bootresources.py'
--- src/maasserver/tests/test_bootresources.py	2016-10-12 15:26:17 +0000
+++ src/maasserver/tests/test_bootresources.py	2016-10-24 18:43:47 +0000
@@ -932,6 +932,7 @@
         with rfile.largefile.content.open('rb') as stream:
             written_data = stream.read()
         self.assertEqual(content, written_data)
+<<<<<<< TREE
         rfile.largefile = reload_object(rfile.largefile)
         self.assertEqual(rfile.largefile.size, len(written_data))
         self.assertEqual(rfile.largefile.size, rfile.largefile.total_size)
@@ -948,6 +949,11 @@
         self.assertEqual(b'', written_data)
         rfile.largefile = reload_object(rfile.largefile)
         self.assertEqual(rfile.largefile.size, 0)
+=======
+        rfile.largefile = reload_object(rfile.largefile)
+        self.assertEqual(rfile.largefile.size, len(written_data))
+        self.assertEqual(rfile.largefile.size, rfile.largefile.total_size)
+>>>>>>> MERGE-SOURCE
 
     @skip(
         "XXX blake_r: Skipped because it causes the test that runs after this "
@@ -2098,6 +2104,7 @@
         response = {"images": [make_rpc_boot_image()]}
         cluster_rpc.ListBootImages.return_value = succeed(response)
         self.assertTrue(service.are_boot_images_available_in_any_rack())
+<<<<<<< TREE
 
 
 class TestBootResourceRepoWriter(MAASServerTestCase):
@@ -2335,3 +2342,104 @@
         mock_insert = self.patch(boot_resource_repo_writer.store, 'insert')
         boot_resource_repo_writer.insert_item(data, src, None, pedigree, None)
         self.assertThat(mock_insert, MockNotCalled())
+=======
+
+
+class TestBootResourceRepoWriter(MAASServerTestCase):
+    """Tests for `BootResourceRepoWriter`."""
+
+    def create_simplestream(self, ftypes):
+        version = '16.04'
+        arch = 'amd64'
+        subarch = 'hwe-x'
+        product = "com.ubuntu.maas.daily:v2:boot:%s:%s:%s" % (
+            version, arch, subarch)
+        version = datetime.now().date().strftime('%Y%m%d.0')
+        versions = {
+            version: {
+                'items': {
+                    ftype: {
+                        'sha256': factory.make_name('sha256'),
+                        'path': factory.make_name('path'),
+                        'ftype': ftype,
+                        'size': random.randint(0, 2**64),
+                    } for ftype in ftypes
+                }
+            }
+        }
+        products = {
+            product: {
+                'krel': 'xenial',
+                'subarch': subarch,
+                'label': 'daily',
+                'os': 'ubuntu',
+                'arch': arch,
+                'subarches': 'generic,%s' % subarch,
+                'kflavor': 'generic',
+                'version': version,
+                'versions': versions,
+            }
+        }
+        src = {
+            'datatype': 'image-downloads',
+            'format': 'products:1.0',
+            'updated': format_datetime(datetime.now()),
+            'products': products,
+            'content_id': 'com.ubuntu.maas:daily:v2:download'
+        }
+        return src, product, version
+
+    def test_insert_prefers_squashfs_over_root_image(self):
+        boot_resource_repo_writer = BootResourceRepoWriter(
+            BootResourceStore(), None)
+        src, product, version = self.create_simplestream([
+            BOOT_RESOURCE_FILE_TYPE.ROOT_IMAGE,
+            BOOT_RESOURCE_FILE_TYPE.SQUASHFS_IMAGE,
+        ])
+        data = src['products'][product]['versions'][version]['items'][
+            BOOT_RESOURCE_FILE_TYPE.ROOT_IMAGE]
+        pedigree = (product, version, BOOT_RESOURCE_FILE_TYPE.ROOT_IMAGE)
+        mock_insert = self.patch(boot_resource_repo_writer.store, 'insert')
+        boot_resource_repo_writer.insert_item(data, src, None, pedigree, None)
+        self.assertThat(mock_insert, MockNotCalled())
+
+    def test_insert_allows_squashfs(self):
+        boot_resource_repo_writer = BootResourceRepoWriter(
+            BootResourceStore(), None)
+        src, product, version = self.create_simplestream([
+            BOOT_RESOURCE_FILE_TYPE.SQUASHFS_IMAGE,
+        ])
+        data = src['products'][product]['versions'][version]['items'][
+            BOOT_RESOURCE_FILE_TYPE.SQUASHFS_IMAGE]
+        pedigree = (product, version, BOOT_RESOURCE_FILE_TYPE.SQUASHFS_IMAGE)
+        mock_insert = self.patch(boot_resource_repo_writer.store, 'insert')
+        boot_resource_repo_writer.insert_item(data, src, None, pedigree, None)
+        self.assertThat(mock_insert, MockCalledOnce())
+
+    def test_insert_allows_root_image(self):
+        boot_resource_repo_writer = BootResourceRepoWriter(
+            BootResourceStore(), None)
+        src, product, version = self.create_simplestream([
+            BOOT_RESOURCE_FILE_TYPE.ROOT_IMAGE,
+        ])
+        data = src['products'][product]['versions'][version]['items'][
+            BOOT_RESOURCE_FILE_TYPE.ROOT_IMAGE]
+        pedigree = (product, version, BOOT_RESOURCE_FILE_TYPE.ROOT_IMAGE)
+        mock_insert = self.patch(boot_resource_repo_writer.store, 'insert')
+        boot_resource_repo_writer.insert_item(data, src, None, pedigree, None)
+        self.assertThat(mock_insert, MockCalledOnce())
+
+    def test_insert_ignores_unknown_ftypes(self):
+        boot_resource_repo_writer = BootResourceRepoWriter(
+            BootResourceStore(), None)
+        unknown_ftype = factory.make_name('ftype')
+        src, product, version = self.create_simplestream([
+            unknown_ftype,
+        ])
+        data = src['products'][product]['versions'][version]['items'][
+            unknown_ftype]
+        pedigree = (product, version, unknown_ftype)
+        mock_insert = self.patch(boot_resource_repo_writer.store, 'insert')
+        boot_resource_repo_writer.insert_item(data, src, None, pedigree, None)
+        self.assertThat(mock_insert, MockNotCalled())
+>>>>>>> MERGE-SOURCE

=== modified file 'src/maasserver/tests/test_config_forms.py'
=== modified file 'src/maasserver/tests/test_dhcp.py'
--- src/maasserver/tests/test_dhcp.py	2016-09-30 18:18:11 +0000
+++ src/maasserver/tests/test_dhcp.py	2016-10-24 18:43:47 +0000
@@ -736,6 +736,7 @@
                 'dhcp_snippets',
                 ]))
 
+<<<<<<< TREE
     def test__sets_ipv4_dns_from_arguments(self):
         rack_controller = factory.make_RackController(interface=False)
         vlan = factory.make_VLAN()
@@ -837,6 +838,79 @@
         self.assertThat(
             config['dns_servers'],
             Equals([IPAddress(addr) for addr in subnet_dns_servers]))
+=======
+    def test__sets_ipv4_dns_from_arguments(self):
+        rack_controller = factory.make_RackController(interface=False)
+        vlan = factory.make_VLAN()
+        subnet = factory.make_Subnet(vlan=vlan, dns_servers=[], version=4)
+        factory.make_Interface(
+            INTERFACE_TYPE.PHYSICAL, vlan=vlan, node=rack_controller)
+        maas_dns = factory.make_ipv4_address()
+        ntp = factory.make_name('ntp')
+        default_domain = Domain.objects.get_default_domain()
+        config = dhcp.make_subnet_config(
+            rack_controller, subnet, maas_dns, ntp, default_domain)
+        self.expectThat(config['dns_servers'], Equals(maas_dns))
+
+    def test__sets_ipv6_dns_from_arguments(self):
+        rack_controller = factory.make_RackController(interface=False)
+        vlan = factory.make_VLAN()
+        subnet = factory.make_Subnet(vlan=vlan, dns_servers=[], version=6)
+        factory.make_Interface(
+            INTERFACE_TYPE.PHYSICAL, vlan=vlan, node=rack_controller)
+        maas_dns = factory.make_ipv6_address()
+        ntp = factory.make_name('ntp')
+        default_domain = Domain.objects.get_default_domain()
+        config = dhcp.make_subnet_config(
+            rack_controller, subnet, maas_dns, ntp, default_domain)
+        self.expectThat(config['dns_servers'], Equals(maas_dns))
+
+    def test__sets_ntp_from_arguments(self):
+        rack_controller = factory.make_RackController(interface=False)
+        vlan = factory.make_VLAN()
+        subnet = factory.make_Subnet(vlan=vlan, dns_servers=[])
+        factory.make_Interface(
+            INTERFACE_TYPE.PHYSICAL, vlan=vlan, node=rack_controller)
+        ntp = factory.make_name('ntp')
+        default_domain = Domain.objects.get_default_domain()
+        config = dhcp.make_subnet_config(
+            rack_controller, subnet, "", ntp, default_domain)
+        self.expectThat(config['ntp_server'], Equals(ntp))
+>>>>>>> MERGE-SOURCE
+
+    def test__overrides_ipv4_dns_from_subnet(self):
+        rack_controller = factory.make_RackController(interface=False)
+        vlan = factory.make_VLAN()
+        subnet = factory.make_Subnet(vlan=vlan, version=4)
+        maas_dns = factory.make_ipv4_address()
+        subnet_dns_servers = ["8.8.8.8", "8.8.4.4"]
+        subnet.dns_servers = subnet_dns_servers
+        subnet.save()
+        factory.make_Interface(
+            INTERFACE_TYPE.PHYSICAL, vlan=vlan, node=rack_controller)
+        ntp = factory.make_name('ntp')
+        default_domain = Domain.objects.get_default_domain()
+        config = dhcp.make_subnet_config(
+            rack_controller, subnet, maas_dns, ntp, default_domain)
+        self.expectThat(
+            config['dns_servers'], Equals(", ".join(subnet_dns_servers)))
+
+    def test__overrides_ipv6_dns_from_subnet(self):
+        rack_controller = factory.make_RackController(interface=False)
+        vlan = factory.make_VLAN()
+        subnet = factory.make_Subnet(vlan=vlan, version=6)
+        maas_dns = factory.make_ipv6_address()
+        subnet_dns_servers = ["2001:db8::1", "2001:db8::2"]
+        subnet.dns_servers = subnet_dns_servers
+        subnet.save()
+        factory.make_Interface(
+            INTERFACE_TYPE.PHYSICAL, vlan=vlan, node=rack_controller)
+        ntp = factory.make_name('ntp')
+        default_domain = Domain.objects.get_default_domain()
+        config = dhcp.make_subnet_config(
+            rack_controller, subnet, maas_dns, ntp, default_domain)
+        self.expectThat(
+            config['dns_servers'], Equals(", ".join(subnet_dns_servers)))
 
     def test__sets_domain_name_from_passed_domain(self):
         rack_controller = factory.make_RackController(interface=False)

=== modified file 'src/maasserver/tests/test_forms_interface_link.py'
=== modified file 'src/maasserver/tests/test_preseed.py'
--- src/maasserver/tests/test_preseed.py	2016-10-13 16:32:38 +0000
+++ src/maasserver/tests/test_preseed.py	2016-10-24 18:43:47 +0000
@@ -457,6 +457,33 @@
              'server_url', 'syslog_host_port'],
             context)
 
+<<<<<<< TREE
+=======
+    def test_get_preseed_context_archive_refs(self):
+        # urlparse lowercases the hostnames. That should not have any
+        # impact but for testing, create lower-case hostnames.
+        main_archive = factory.make_url(netloc="main-archive.example.com")
+        ports_archive = factory.make_url(netloc="ports-archive.example.com")
+        Config.objects.set_config('main_archive', main_archive)
+        Config.objects.set_config('ports_archive', ports_archive)
+        context = get_preseed_context()
+        parsed_main_archive = urlparse(main_archive)
+        parsed_ports_archive = urlparse(ports_archive)
+        self.assertEqual(
+            (
+                parsed_main_archive.hostname,
+                parsed_main_archive.path.lstrip('/'),
+                parsed_ports_archive.hostname,
+                parsed_ports_archive.path.lstrip('/'),
+            ),
+            (
+                context['main_archive_hostname'],
+                context['main_archive_directory'],
+                context['ports_archive_hostname'],
+                context['ports_archive_directory'],
+            ))
+
+>>>>>>> MERGE-SOURCE
 
 class TestNodePreseedContext(
         PreseedRPCMixin, BootImageHelperMixin, MAASTransactionServerTestCase):

=== modified file 'src/maasserver/tests/test_preseed_network.py'
--- src/maasserver/tests/test_preseed_network.py	2016-08-24 21:04:59 +0000
+++ src/maasserver/tests/test_preseed_network.py	2016-10-24 18:43:47 +0000
@@ -243,7 +243,11 @@
 
     def collectDNSConfig(self, node, ipv4=True, ipv6=True):
         config = "- type: nameserver\n  address: %s\n  search:\n" % (
+<<<<<<< TREE
             repr(node.get_default_dns_servers(ipv4=ipv4, ipv6=ipv6)))
+=======
+            repr(node.get_default_dns_servers()))
+>>>>>>> MERGE-SOURCE
         dns_searches = sorted(get_dns_search_paths())
         for dns_name in dns_searches:
             config += "   - %s\n" % dns_name

=== modified file 'src/maasserver/tests/test_preseed_storage.py'
=== modified file 'src/maasserver/tests/test_start_up.py'
--- src/maasserver/tests/test_start_up.py	2016-06-29 10:00:16 +0000
+++ src/maasserver/tests/test_start_up.py	2016-10-24 18:43:47 +0000
@@ -145,6 +145,7 @@
         self.assertThat(RegionController.objects.all(), HasLength(1))
 
     def test__creates_maas_id_file(self):
+<<<<<<< TREE
         start_up.is_master_process.return_value = False
         self.assertThat(get_maas_id(), Is(None))
         with post_commit_hooks:
@@ -173,3 +174,95 @@
                 Traceback (most recent call last):...
                 Failure: maastesting.factory.TestException#...: boom
                 """))
+=======
+        self.patch(start_up, "is_master_process").return_value = True
+        mock_set_maas_id = self.patch_autospec(start_up, "set_maas_id")
+        self.patch(start_up.RegionController, 'refresh')
+        with post_commit_hooks:
+            start_up.inner_start_up()
+        self.assertThat(mock_set_maas_id, MockCalledOnce())
+
+    def test__doesnt_create_maas_id_file_if_not_master(self):
+        self.patch(start_up, "is_master_process").return_value = False
+        mock_set_maas_id = self.patch_autospec(start_up, "set_maas_id")
+        with post_commit_hooks:
+            start_up.inner_start_up()
+        self.assertThat(mock_set_maas_id, MockNotCalled())
+
+
+class TestCreateRegionObj(MAASServerTestCase):
+
+    """Tests for the actual work done in `create_region_obj`."""
+
+    def test__creates_obj(self):
+        region = start_up.create_region_obj()
+        self.assertIsNotNone(region)
+        self.assertIsNotNone(
+            RegionController.objects.get(system_id=region.system_id))
+
+    def test__doesnt_read_maas_id_from_cache(self):
+        set_maas_id(factory.make_string())
+        os.unlink(get_path('/var/lib/maas/maas_id'))
+        region = start_up.create_region_obj()
+        self.assertIsNotNone(region)
+        self.assertIsNotNone(
+            RegionController.objects.get(system_id=region.system_id))
+
+    def test__finds_region_by_maas_id(self):
+        region = factory.make_RegionController()
+        self.useFixture(MAASIDFixture(region.system_id))
+        self.assertEquals(region, start_up.create_region_obj())
+
+    def test__finds_region_by_hostname(self):
+        region = factory.make_RegionController()
+        mock_gethostname = self.patch_autospec(start_up, "gethostname")
+        mock_gethostname.return_value = region.hostname
+        self.assertEquals(region, start_up.create_region_obj())
+
+    def test__finds_region_by_mac(self):
+        region = factory.make_RegionController()
+        factory.make_Interface(node=region)
+        mock_get_mac_addresses = self.patch_autospec(
+            start_up, "get_mac_addresses")
+        mock_get_mac_addresses.return_value = [
+            nic.mac_address.raw
+            for nic in region.interface_set.all()
+        ]
+        self.assertEquals(region, start_up.create_region_obj())
+
+    def test__converts_rack_to_region_rack(self):
+        rack = factory.make_RackController()
+        self.useFixture(MAASIDFixture(rack.system_id))
+        region_rack = start_up.create_region_obj()
+        self.assertEquals(rack, region_rack)
+        self.assertEquals(
+            region_rack.node_type, NODE_TYPE.REGION_AND_RACK_CONTROLLER)
+
+    def test__converts_node_to_region_rack(self):
+        node = factory.make_Node(
+            node_type=factory.pick_choice(
+                NODE_TYPE_CHOICES,
+                but_not=[
+                    NODE_TYPE.REGION_CONTROLLER,
+                    NODE_TYPE.RACK_CONTROLLER,
+                    NODE_TYPE.REGION_AND_RACK_CONTROLLER,
+                ]))
+        self.useFixture(MAASIDFixture(node.system_id))
+        region = start_up.create_region_obj()
+        self.assertEquals(node, region)
+        self.assertEquals(region.node_type, NODE_TYPE.REGION_CONTROLLER)
+
+    def test__sets_owner_if_none(self):
+        region = factory.make_RegionController()
+        self.useFixture(MAASIDFixture(region.system_id))
+        self.assertEquals(
+            get_worker_user(), start_up.create_region_obj().owner)
+
+    def test__leaves_owner_if_set(self):
+        region = factory.make_RegionController()
+        self.useFixture(MAASIDFixture(region.system_id))
+        user = factory.make_User()
+        region.owner = user
+        region.save()
+        self.assertEquals(user, start_up.create_region_obj().owner)
+>>>>>>> MERGE-SOURCE

=== modified file 'src/maasserver/triggers/tests/test_websocket.py'
=== modified file 'src/maasserver/triggers/tests/test_websocket_listener.py'
--- src/maasserver/triggers/tests/test_websocket_listener.py	2016-10-12 15:26:17 +0000
+++ src/maasserver/triggers/tests/test_websocket_listener.py	2016-10-24 18:43:47 +0000
@@ -2923,6 +2923,7 @@
             yield listener.stopService()
 
 
+<<<<<<< TREE
 class TestPackageRepositoryListener(
         MAASTransactionServerTestCase, TransactionalHelpersMixin):
     """End-to-end test of both the listeners code and the cluster
@@ -3102,6 +3103,129 @@
             yield listener.stopService()
 
 
+=======
+class TestIPRangeSubnetListener(
+        MAASTransactionServerTestCase, TransactionalHelpersMixin):
+    """End-to-end test of both the listeners code and the triggers on
+    maasserver_iprange tables that notifies affected subnets."""
+
+    @wait_for_reactor
+    @inlineCallbacks
+    def test__calls_handler_on_create_notification(self):
+        yield deferToDatabase(register_websocket_triggers)
+        subnet = yield deferToDatabase(
+            self.create_subnet, {
+                "cidr": '192.168.0.0/24',
+                "gateway_ip": '192.168.0.1',
+                "dns_servers": [],
+                })
+
+        listener = PostgresListenerService()
+        dv = DeferredValue()
+        listener.register("subnet", lambda *args: dv.set(args))
+        yield listener.startService()
+        try:
+            iprange = yield deferToDatabase(
+                self.create_iprange, {
+                    "type": IPRANGE_TYPE.DYNAMIC,
+                    "subnet": subnet,
+                    "start_ip": '192.168.0.100',
+                    "end_ip": '192.168.0.110',
+                    })
+            yield dv.get(timeout=2)
+            self.assertEqual(('update', '%s' % iprange.subnet.id), dv.value)
+        finally:
+            yield listener.stopService()
+
+    @wait_for_reactor
+    @inlineCallbacks
+    def test__calls_handler_on_update_notification(self):
+        yield deferToDatabase(register_websocket_triggers)
+        iprange = yield deferToDatabase(self.create_iprange)
+        new_end_ip = factory.pick_ip_in_IPRange(iprange)
+
+        listener = PostgresListenerService()
+        dv = DeferredValue()
+        listener.register("subnet", lambda *args: dv.set(args))
+        yield listener.startService()
+        try:
+            yield deferToDatabase(
+                self.update_iprange,
+                iprange.id, {"end_ip": new_end_ip})
+            yield dv.get(timeout=2)
+            self.assertEqual(('update', '%s' % iprange.subnet.id), dv.value)
+        finally:
+            yield listener.stopService()
+
+    @wait_for_reactor
+    @inlineCallbacks
+    def test__calls_handler_on_update_on_old_and_new_subnet_notification(self):
+        yield deferToDatabase(register_websocket_triggers)
+        old_subnet = yield deferToDatabase(
+            self.create_subnet, {
+                "cidr": '192.168.0.0/24',
+                "gateway_ip": '192.168.0.1',
+                "dns_servers": [],
+                })
+        new_subnet = yield deferToDatabase(
+            self.create_subnet, {
+                "cidr": '192.168.1.0/24',
+                "gateway_ip": '192.168.1.1',
+                "dns_servers": [],
+                })
+        iprange = yield deferToDatabase(
+            self.create_iprange, {
+                "type": IPRANGE_TYPE.DYNAMIC,
+                "subnet": old_subnet,
+                "start_ip": '192.168.0.100',
+                "end_ip": '192.168.0.110',
+                })
+        dvs = [DeferredValue(), DeferredValue()]
+
+        def set_defer_value(*args):
+            for dv in dvs:
+                if not dv.isSet:
+                    dv.set(args)
+                    break
+
+        listener = PostgresListenerService()
+        listener.register("subnet", set_defer_value)
+        yield listener.startService()
+        try:
+            yield deferToDatabase(self.update_iprange, iprange.id, {
+                "type": IPRANGE_TYPE.DYNAMIC,
+                "subnet": new_subnet,
+                "start_ip": '192.168.1.10',
+                "end_ip": '192.168.1.150',
+                })
+            yield dvs[0].get(timeout=2)
+            yield dvs[1].get(timeout=2)
+            self.assertItemsEqual([
+                ('update', '%s' % old_subnet.id),
+                ('update', '%s' % new_subnet.id),
+                ], [dvs[0].value, dvs[1].value])
+        finally:
+            yield listener.stopService()
+
+    @wait_for_reactor
+    @inlineCallbacks
+    def test__calls_handler_on_delete_notification(self):
+        yield deferToDatabase(register_websocket_triggers)
+        iprange = yield deferToDatabase(self.create_iprange)
+
+        listener = PostgresListenerService()
+        dv = DeferredValue()
+        listener.register("subnet", lambda *args: dv.set(args))
+        yield listener.startService()
+        try:
+            yield deferToDatabase(self.delete_iprange, iprange.id)
+            yield dv.get(timeout=2)
+            self.assertEqual(('update', '%s' % iprange.subnet.id), dv.value)
+        finally:
+            yield listener.stopService()
+
+
+>>>>>>> MERGE-SOURCE
 class TestNodeTypeChange(
         MAASTransactionServerTestCase, TransactionalHelpersMixin):
     """End-to-end test of node type change triggers code."""

=== modified file 'src/maasserver/triggers/websocket.py'
=== added file 'src/maasserver/views/tests/test_images.py.OTHER'
--- src/maasserver/views/tests/test_images.py.OTHER	1970-01-01 00:00:00 +0000
+++ src/maasserver/views/tests/test_images.py.OTHER	2016-10-24 18:43:47 +0000
@@ -0,0 +1,991 @@
+# Copyright 2014-2016 Canonical Ltd.  This software is licensed under the
+# GNU Affero General Public License version 3 (see the file LICENSE).
+
+"""Test maasserver images views."""
+
+__all__ = []
+
+import datetime
+import http.client
+import json
+import random
+
+from django.conf import settings
+from django.core.urlresolvers import reverse
+from lxml.html import fromstring
+from maasserver.enum import (
+    BOOT_RESOURCE_TYPE,
+    NODE_STATUS,
+)
+from maasserver.models import (
+    BootResource,
+    BootSourceCache,
+    BootSourceSelection,
+    Config,
+)
+from maasserver.models.signals import bootsources
+from maasserver.testing import extract_redirect
+from maasserver.testing.factory import factory
+from maasserver.testing.testcase import MAASServerTestCase
+from maasserver.utils.converters import human_readable_bytes
+from maasserver.utils.orm import (
+    get_one,
+    reload_object,
+)
+from maasserver.views import images as images_view
+from maastesting.matchers import (
+    MockCalledOnceWith,
+    MockCalledWith,
+)
+from requests import ConnectionError
+from testtools.matchers import (
+    ContainsAll,
+    HasLength,
+)
+
+
+class UbuntuImagesTest(MAASServerTestCase):
+
+    def setUp(self):
+        super(UbuntuImagesTest, self).setUp()
+        # Disable boot source cache signals.
+        self.addCleanup(bootsources.signals.enable)
+        bootsources.signals.disable()
+
+    def patch_get_os_info_from_boot_sources(
+            self, sources, releases=None, arches=None):
+        if releases is None:
+            releases = [factory.make_name('release') for _ in range(3)]
+        if arches is None:
+            arches = [factory.make_name('arch') for _ in range(3)]
+        mock_get_os_info = self.patch(
+            images_view, 'get_os_info_from_boot_sources')
+        mock_get_os_info.return_value = (sources, releases, arches)
+        return mock_get_os_info
+
+    def test_shows_connection_error(self):
+        self.client_log_in(as_admin=True)
+        mock_get_os_info = self.patch(
+            images_view, 'get_os_info_from_boot_sources')
+        mock_get_os_info.side_effect = ConnectionError()
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        warnings = doc.cssselect('div#connection-error')
+        self.assertEqual(1, len(warnings))
+
+    def test_shows_no_ubuntu_sources(self):
+        self.client_log_in(as_admin=True)
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        warnings = doc.cssselect('div#no-ubuntu-sources')
+        self.assertEqual(1, len(warnings))
+
+    def test_shows_too_many_ubuntu_sources(self):
+        self.client_log_in(as_admin=True)
+        sources = [factory.make_BootSource() for _ in range(2)]
+        self.patch_get_os_info_from_boot_sources(sources)
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        warnings = doc.cssselect('div#too-many-ubuntu-sources')
+        self.assertEqual(1, len(warnings))
+
+    def test_shows_release_options(self):
+        self.client_log_in(as_admin=True)
+        sources = [factory.make_BootSource()]
+        releases = [factory.make_name('release') for _ in range(3)]
+        self.patch_get_os_info_from_boot_sources(sources, releases=releases)
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        releases_content = doc.cssselect(
+            'ul#ubuntu-releases')[0].text_content()
+        self.assertThat(releases_content, ContainsAll(releases))
+
+    def test_shows_architecture_options(self):
+        self.client_log_in(as_admin=True)
+        sources = [factory.make_BootSource()]
+        arches = [factory.make_name('arch') for _ in range(3)]
+        self.patch_get_os_info_from_boot_sources(sources, arches=arches)
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        arches_content = doc.cssselect(
+            'ul#ubuntu-arches')[0].text_content()
+        self.assertThat(arches_content, ContainsAll(arches))
+
+    def test_shows_missing_images_warning_if_not_ubuntu_boot_resources(self):
+        self.client_log_in()
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        warnings = doc.cssselect('div#missing-ubuntu-images')
+        self.assertEqual(1, len(warnings))
+
+    def test_hides_import_button_if_not_admin(self):
+        self.client_log_in()
+        sources = [factory.make_BootSource()]
+        self.patch_get_os_info_from_boot_sources(sources)
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        import_button = doc.cssselect(
+            '#ubuntu-images')[0].cssselect('input[type="submit"]')
+        self.assertEqual(0, len(import_button))
+
+    def test_shows_import_button_if_admin(self):
+        self.client_log_in(as_admin=True)
+        sources = [factory.make_BootSource()]
+        self.patch_get_os_info_from_boot_sources(sources)
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        import_button = doc.cssselect(
+            '#ubuntu-images')[0].cssselect('input[type="submit"]')
+        self.assertEqual(1, len(import_button))
+
+    def test_post_returns_forbidden_if_not_admin(self):
+        self.client_log_in()
+        response = self.client.post(
+            reverse('images'), {'ubuntu_images': 1})
+        self.assertEqual(http.client.FORBIDDEN, response.status_code)
+
+    def test_import_calls_import_resources(self):
+        self.client_log_in(as_admin=True)
+        sources = [factory.make_BootSource()]
+        self.patch_get_os_info_from_boot_sources(sources)
+        mock_import = self.patch(images_view, 'import_resources')
+        response = self.client.post(
+            reverse('images'), {'ubuntu_images': 1})
+        self.assertEqual(http.client.FOUND, response.status_code)
+        self.assertThat(mock_import, MockCalledOnceWith())
+
+    def test_import_sets_empty_selections(self):
+        self.client_log_in(as_admin=True)
+        source = factory.make_BootSource()
+        self.patch_get_os_info_from_boot_sources([source])
+        self.patch(images_view, 'import_resources')
+        response = self.client.post(
+            reverse('images'), {'ubuntu_images': 1})
+        self.assertEqual(http.client.FOUND, response.status_code)
+
+        selections = BootSourceSelection.objects.filter(boot_source=source)
+        self.assertThat(selections, HasLength(1))
+        self.assertEqual(
+            (selections[0].os, selections[0].release,
+                selections[0].arches, selections[0].subarches,
+                selections[0].labels),
+            ("ubuntu", "", [], ["*"], ["*"]))
+
+    def test_import_sets_release_selections(self):
+        self.client_log_in(as_admin=True)
+        source = factory.make_BootSource()
+        releases = [factory.make_name('release') for _ in range(3)]
+        self.patch_get_os_info_from_boot_sources([source])
+        self.patch(images_view, 'import_resources')
+        response = self.client.post(
+            reverse('images'), {'ubuntu_images': 1, 'release': releases})
+        self.assertEqual(http.client.FOUND, response.status_code)
+
+        selections = BootSourceSelection.objects.filter(boot_source=source)
+        self.assertThat(selections, HasLength(len(releases)))
+        self.assertItemsEqual(
+            releases,
+            [selection.release for selection in selections])
+
+    def test_import_sets_arches_on_selections(self):
+        self.client_log_in(as_admin=True)
+        source = factory.make_BootSource()
+        releases = [factory.make_name('release') for _ in range(3)]
+        arches = [factory.make_name('arches') for _ in range(3)]
+        self.patch_get_os_info_from_boot_sources([source])
+        self.patch(images_view, 'import_resources')
+        response = self.client.post(
+            reverse('images'),
+            {'ubuntu_images': 1, 'release': releases, 'arch': arches})
+        self.assertEqual(http.client.FOUND, response.status_code)
+
+        selections = BootSourceSelection.objects.filter(boot_source=source)
+        self.assertThat(selections, HasLength(len(releases)))
+        self.assertItemsEqual(
+            [arches, arches, arches],
+            [selection.arches for selection in selections])
+
+    def test_import_removes_old_selections(self):
+        self.client_log_in(as_admin=True)
+        source = factory.make_BootSource()
+        release = factory.make_name('release')
+        delete_selection = BootSourceSelection.objects.create(
+            boot_source=source, os='ubuntu',
+            release=factory.make_name('release'))
+        keep_selection = BootSourceSelection.objects.create(
+            boot_source=source, os='ubuntu', release=release)
+        self.patch_get_os_info_from_boot_sources([source])
+        self.patch(images_view, 'import_resources')
+        response = self.client.post(
+            reverse('images'), {'ubuntu_images': 1, 'release': [release]})
+        self.assertEqual(http.client.FOUND, response.status_code)
+        self.assertIsNone(reload_object(delete_selection))
+        self.assertIsNotNone(reload_object(keep_selection))
+
+
+class OtherImagesTest(MAASServerTestCase):
+
+    def setUp(self):
+        super(OtherImagesTest, self).setUp()
+        # Disable boot source cache signals.
+        self.addCleanup(bootsources.signals.enable)
+        bootsources.signals.disable()
+
+    def make_other_resource(self, os=None, arch=None, subarch=None,
+                            release=None):
+        if os is None:
+            os = factory.make_name('os')
+        if arch is None:
+            arch = factory.make_name('arch')
+        if subarch is None:
+            subarch = factory.make_name('subarch')
+        if release is None:
+            release = factory.make_name('release')
+        name = '%s/%s' % (os, release)
+        architecture = '%s/%s' % (arch, subarch)
+        resource = factory.make_BootResource(
+            rtype=BOOT_RESOURCE_TYPE.SYNCED,
+            name=name, architecture=architecture)
+        resource_set = factory.make_BootResourceSet(resource)
+        factory.make_boot_resource_file_with_content(resource_set)
+        return resource
+
+    def test_hides_other_synced_images_section(self):
+        self.client_log_in()
+        BootSourceCache.objects.all().delete()
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        section = doc.cssselect('div#other-sync-images')
+        self.assertEqual(
+            0, len(section), "Didn't hide the other images section.")
+
+    def test_shows_other_synced_images_section(self):
+        self.client_log_in(as_admin=True)
+        factory.make_BootSourceCache()
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        section = doc.cssselect('div#other-sync-images')
+        self.assertEqual(
+            1, len(section), "Didn't show the other images section.")
+
+    def test_hides_image_from_boot_source_cache_without_admin(self):
+        self.client_log_in()
+        factory.make_BootSourceCache()
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        rows = doc.cssselect('table#other-resources > tbody > tr')
+        self.assertEqual(
+            0, len(rows), "Didn't hide unselected boot image from non-admin.")
+
+    def test_shows_image_from_boot_source_cache_with_admin(self):
+        self.client_log_in(as_admin=True)
+        cache = factory.make_BootSourceCache()
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        title = doc.cssselect(
+            'table#other-resources > tbody > '
+            'tr > td')[1].text_content().strip()
+        self.assertEqual('%s/%s' % (cache.os, cache.release), title)
+
+    def test_shows_checkbox_for_boot_source_cache(self):
+        self.client_log_in(as_admin=True)
+        factory.make_BootSourceCache()
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        checkbox = doc.cssselect(
+            'table#other-resources > tbody > tr > td > input')
+        self.assertEqual(
+            1, len(checkbox), "Didn't show checkbox for boot image.")
+
+    def test_shows_last_update_time_for_synced_resource(self):
+        self.client_log_in(as_admin=True)
+        cache = factory.make_BootSourceCache()
+        self.make_other_resource(
+            os=cache.os, arch=cache.arch,
+            subarch=cache.subarch, release=cache.release)
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        last_update = doc.cssselect(
+            'table#other-resources > tbody > '
+            'tr > td')[5].text_content().strip()
+        dt = datetime.datetime.strptime(last_update, '%a, %d %b. %Y %H:%M:%S')
+        # TimestampedModel includes microseconds which we don't print. To
+        # confirm the right time is returned its easiest to just compare the
+        # ctimes
+        self.assertEquals(cache.updated.ctime(), dt.ctime())
+
+    def test_shows_number_of_nodes_for_synced_resource(self):
+        self.client_log_in(as_admin=True)
+        cache = factory.make_BootSourceCache()
+        resource = self.make_other_resource(
+            os=cache.os, arch=cache.arch,
+            subarch=cache.subarch, release=cache.release)
+        factory.make_Node(
+            status=NODE_STATUS.DEPLOYED,
+            osystem=cache.os, distro_series=cache.release,
+            architecture=resource.architecture)
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        number_of_nodes = doc.cssselect(
+            'table#other-resources > tbody > '
+            'tr > td')[4].text_content().strip()
+        self.assertEqual(
+            1, int(number_of_nodes),
+            "Incorrect number of deployed nodes for resource.")
+
+    def test_shows_apply_button_if_admin(self):
+        self.client_log_in(as_admin=True)
+        factory.make_BootSourceCache()
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        apply_button = doc.cssselect(
+            '#other-sync-images')[0].cssselect('input[type="submit"]')
+        self.assertEqual(
+            1, len(apply_button), "Didn't show apply button for admin.")
+
+    def test_hides_apply_button_if_import_running(self):
+        self.client_log_in(as_admin=True)
+        factory.make_BootSourceCache()
+        self.patch(
+            images_view, 'is_import_resources_running').return_value = True
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        apply_button = doc.cssselect(
+            '#other-sync-images')[0].cssselect('input[type="submit"]')
+        self.assertEqual(
+            0, len(apply_button),
+            "Didn't hide apply button when import running.")
+
+    def test_calls_get_os_release_title_for_other_resource(self):
+        self.client_log_in()
+        title = factory.make_name('title')
+        cache = factory.make_BootSourceCache()
+        resource = self.make_other_resource(
+            os=cache.os, arch=cache.arch,
+            subarch=cache.subarch, release=cache.release)
+        mock_get_title = self.patch(images_view, 'get_os_release_title')
+        mock_get_title.return_value = title
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        row_title = doc.cssselect(
+            'table#other-resources > tbody > '
+            'tr > td')[1].text_content().strip()
+        self.assertEqual(title, row_title)
+        os, release = resource.name.split('/')
+        self.assertThat(mock_get_title, MockCalledWith(os, release))
+
+    def test_post_returns_forbidden_if_not_admin(self):
+        self.client_log_in()
+        response = self.client.post(
+            reverse('images'), {'other_images': 1})
+        self.assertEqual(http.client.FORBIDDEN, response.status_code)
+
+    def test_post_clears_all_other_os_selections(self):
+        self.client_log_in(as_admin=True)
+        source = factory.make_BootSource()
+        ubuntu_selection = BootSourceSelection.objects.create(
+            boot_source=source, os='ubuntu')
+        other_selection = BootSourceSelection.objects.create(
+            boot_source=source, os=factory.make_name('os'))
+        self.patch(images_view, 'import_resources')
+        response = self.client.post(
+            reverse('images'), {'other_images': 1, 'image': []})
+        self.assertEqual(http.client.FOUND, response.status_code)
+        self.assertIsNotNone(reload_object(ubuntu_selection))
+        self.assertIsNone(reload_object(other_selection))
+
+    def test_post_creates_selection_with_multiple_arches(self):
+        self.client_log_in(as_admin=True)
+        source = factory.make_BootSource()
+        os = factory.make_name('os')
+        release = factory.make_name('release')
+        arches = [factory.make_name('arch') for _ in range(3)]
+        images = []
+        for arch in arches:
+            factory.make_BootSourceCache(
+                boot_source=source, os=os, release=release, arch=arch)
+            images.append('%s/%s/subarch/%s' % (os, arch, release))
+        self.patch(images_view, 'import_resources')
+        response = self.client.post(
+            reverse('images'), {'other_images': 1, 'image': images})
+        self.assertEqual(http.client.FOUND, response.status_code)
+
+        selection = get_one(BootSourceSelection.objects.filter(
+            boot_source=source, os=os, release=release))
+        self.assertIsNotNone(selection)
+        self.assertItemsEqual(arches, selection.arches)
+
+    def test_post_calls_import_resources(self):
+        self.client_log_in(as_admin=True)
+        mock_import = self.patch(images_view, 'import_resources')
+        response = self.client.post(
+            reverse('images'), {'other_images': 1, 'image': []})
+        self.assertEqual(http.client.FOUND, response.status_code)
+        self.assertThat(mock_import, MockCalledOnceWith())
+
+
+class GeneratedImagesTest(MAASServerTestCase):
+
+    def make_generated_resource(self, os=None, arch=None, subarch=None,
+                                release=None):
+        if os is None:
+            os = factory.make_name('os')
+        if arch is None:
+            arch = factory.make_name('arch')
+        if subarch is None:
+            subarch = factory.make_name('subarch')
+        if release is None:
+            release = factory.make_name('release')
+        name = '%s/%s' % (os, release)
+        architecture = '%s/%s' % (arch, subarch)
+        resource = factory.make_BootResource(
+            rtype=BOOT_RESOURCE_TYPE.GENERATED,
+            name=name, architecture=architecture)
+        resource_set = factory.make_BootResourceSet(resource)
+        factory.make_boot_resource_file_with_content(resource_set)
+        return resource
+
+    def test_hides_generated_images_section(self):
+        self.client_log_in()
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        section = doc.cssselect('div#generated-images')
+        self.assertEqual(
+            0, len(section), "Didn't hide the generated images section.")
+
+    def test_shows_generated_images_section(self):
+        self.client_log_in()
+        self.make_generated_resource()
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        section = doc.cssselect('div#generated-images')
+        self.assertEqual(
+            1, len(section), "Didn't show the generated images section.")
+
+    def test_shows_generated_resources(self):
+        self.client_log_in()
+        resources = [self.make_generated_resource() for _ in range(3)]
+        names = [resource.name for resource in resources]
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        table_content = doc.cssselect(
+            'table#generated-resources')[0].text_content()
+        self.assertThat(table_content, ContainsAll(names))
+
+    def test_shows_delete_button_for_generated_resource(self):
+        self.client_log_in(as_admin=True)
+        self.make_generated_resource()
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        delete_btn = doc.cssselect(
+            'table#generated-resources > tbody > tr > td > '
+            'a[title="Delete image"]')
+        self.assertEqual(
+            1, len(delete_btn),
+            "Didn't show delete button for generated image.")
+
+    def test_shows_last_update_time_for_synced_resource(self):
+        self.client_log_in(as_admin=True)
+        resource = self.make_generated_resource()
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        last_update = doc.cssselect(
+            'table#generated-resources > tbody > '
+            'tr > td')[5].text_content().strip()
+        dt = datetime.datetime.strptime(last_update, '%a, %d %b. %Y %H:%M:%S')
+        # TimestampedModel includes microseconds which we don't print. To
+        # confirm the right time is returned its easiest to just compare the
+        # ctimes
+        self.assertEquals(resource.updated.ctime(), dt.ctime())
+
+    def test_hides_delete_button_for_generated_resource_when_not_admin(self):
+        self.client_log_in()
+        self.make_generated_resource()
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        delete_btn = doc.cssselect(
+            'table#generated-resources > tbody > tr > td > '
+            'a[title="Delete image"]')
+        self.assertEqual(
+            0, len(delete_btn),
+            "Didn't hide delete button for generated image when not admin.")
+
+    def test_calls_get_os_release_title_for_generated_resource(self):
+        self.client_log_in()
+        title = factory.make_name('title')
+        resource = self.make_generated_resource()
+        mock_get_title = self.patch(images_view, 'get_os_release_title')
+        mock_get_title.return_value = title
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        row_title = doc.cssselect(
+            'table#generated-resources > tbody > '
+            'tr > td')[1].text_content().strip()
+        self.assertEqual(title, row_title)
+        os, release = resource.name.split('/')
+        self.assertThat(mock_get_title, MockCalledOnceWith(os, release))
+
+
+class UploadedImagesTest(MAASServerTestCase):
+
+    def make_uploaded_resource(self, name=None):
+        if name is None:
+            name = factory.make_name('name')
+        arch = factory.make_name('arch')
+        subarch = factory.make_name('subarch')
+        architecture = '%s/%s' % (arch, subarch)
+        resource = factory.make_BootResource(
+            rtype=BOOT_RESOURCE_TYPE.UPLOADED,
+            name=name, architecture=architecture)
+        resource_set = factory.make_BootResourceSet(resource)
+        factory.make_boot_resource_file_with_content(resource_set)
+        return resource
+
+    def test_shows_no_custom_images_message(self):
+        self.client_log_in()
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        warnings = doc.cssselect('div#no-custom-images')
+        self.assertEqual(1, len(warnings))
+
+    def test_shows_uploaded_resources(self):
+        self.client_log_in()
+        names = [factory.make_name('name') for _ in range(3)]
+        [self.make_uploaded_resource(name) for name in names]
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        table_content = doc.cssselect(
+            'table#uploaded-resources')[0].text_content()
+        self.assertThat(table_content, ContainsAll(names))
+
+    def test_shows_uploaded_resources_name_if_title_blank(self):
+        self.client_log_in()
+        name = factory.make_name('name')
+        resource = self.make_uploaded_resource(name)
+        resource.extra['title'] = ''
+        resource.save()
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        name_col = doc.cssselect(
+            'table#uploaded-resources > tbody > tr > td')[1].text_content()
+        self.assertEqual(name, name_col.strip())
+
+    def test_shows_last_update_time_for_synced_resource(self):
+        self.client_log_in(as_admin=True)
+        resource = self.make_uploaded_resource()
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        last_update = doc.cssselect(
+            'table#uploaded-resources > tbody > '
+            'tr > td')[5].text_content().strip()
+        dt = datetime.datetime.strptime(last_update, '%a, %d %b. %Y %H:%M:%S')
+        # TimestampedModel includes microseconds which we don't print. To
+        # confirm the right time is returned its easiest to just compare the
+        # ctimes
+        self.assertEquals(resource.updated.ctime(), dt.ctime())
+
+    def test_shows_delete_button_for_uploaded_resource(self):
+        self.client_log_in(as_admin=True)
+        self.make_uploaded_resource()
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        delete_btn = doc.cssselect(
+            'table#uploaded-resources > tbody > tr > td > '
+            'a[title="Delete image"]')
+        self.assertEqual(1, len(delete_btn))
+
+    def test_hides_delete_button_for_uploaded_resource_when_not_admin(self):
+        self.client_log_in()
+        self.make_uploaded_resource()
+        response = self.client.get(reverse('images'))
+        doc = fromstring(response.content)
+        delete_btn = doc.cssselect(
+            'table#uploaded-resources > tbody > tr > td > '
+            'a[title="Delete image"]')
+        self.assertEqual(0, len(delete_btn))
+
+
+class TestImageAjax(MAASServerTestCase):
+
+    def get_images_ajax(self):
+        return self.client.get(
+            reverse('images'), HTTP_X_REQUESTED_WITH='XMLHttpRequest')
+
+    def test__returns_json(self):
+        self.client_log_in()
+        response = self.get_images_ajax()
+        self.assertEqual('application/json', response['Content-Type'])
+
+    def test__returns_region_import_running_True(self):
+        self.client_log_in()
+        self.patch(
+            images_view, 'is_import_resources_running').return_value = True
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        self.assertTrue(json_obj['region_import_running'])
+
+    def test__returns_region_import_running_False(self):
+        self.client_log_in()
+        self.patch(
+            images_view, 'is_import_resources_running').return_value = False
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        self.assertFalse(json_obj['region_import_running'])
+
+    def test__returns_cluster_import_running_True(self):
+        self.client_log_in()
+        self.patch(
+            images_view, 'is_import_boot_images_running').return_value = True
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        self.assertTrue(json_obj['cluster_import_running'])
+
+    def test__returns_cluster_import_running_False(self):
+        self.client_log_in()
+        self.patch(
+            images_view, 'is_import_boot_images_running').return_value = False
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        self.assertFalse(json_obj['cluster_import_running'])
+
+    def test_returns_resources(self):
+        self.client_log_in()
+        resources = [factory.make_usable_boot_resource() for _ in range(3)]
+        resource_ids = [resource.id for resource in resources]
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        json_ids = [
+            json_resource['id']
+            for json_resource in json_obj['resources']
+            ]
+        self.assertItemsEqual(resource_ids, json_ids)
+
+    def test_returns_resources_datetime_format(self):
+        """Ensure the date/time format is correct"""
+        self.client_log_in()
+        resource = factory.make_usable_boot_resource()
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        json_updated = datetime.datetime.strptime(
+            json_obj['resources'][0]['lastUpdate'], "%a, %d %b. %Y %H:%M:%S")
+        self.assertEqual(resource.updated.timetuple(),
+                         json_updated.timetuple())
+
+    def test_returns_resource_attributes(self):
+        self.client_log_in()
+        factory.make_usable_boot_resource()
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        json_resource = json_obj['resources'][0]
+        self.assertThat(
+            json_resource,
+            ContainsAll([
+                'id', 'rtype', 'name', 'title', 'arch', 'size',
+                'complete', 'status', 'downloading',
+                'numberOfNodes', 'lastUpdate']))
+
+    def test_returns_ubuntu_release_version_name(self):
+        self.client_log_in()
+        # Use trusty as known to map to "14.04 LTS"
+        version = '14.04 LTS'
+        name = 'ubuntu/trusty'
+        factory.make_usable_boot_resource(
+            rtype=BOOT_RESOURCE_TYPE.SYNCED, name=name)
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        json_resource = json_obj['resources'][0]
+        self.assertEqual(version, json_resource['title'])
+
+    def test_shows_number_of_nodes_deployed_for_resource(self):
+        self.client_log_in()
+        resource = factory.make_usable_boot_resource(
+            rtype=BOOT_RESOURCE_TYPE.SYNCED)
+        os_name, series = resource.name.split('/')
+        number_of_nodes = random.randint(1, 4)
+        for _ in range(number_of_nodes):
+            factory.make_Node(
+                status=NODE_STATUS.DEPLOYED,
+                osystem=os_name, distro_series=series,
+                architecture=resource.architecture)
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        json_resource = json_obj['resources'][0]
+        self.assertEqual(number_of_nodes, json_resource['numberOfNodes'])
+
+    def test_shows_number_of_nodes_deployed_for_resource_with_defaults(self):
+        self.client_log_in()
+        resource = factory.make_usable_boot_resource(
+            rtype=BOOT_RESOURCE_TYPE.SYNCED)
+        os_name, series = resource.name.split('/')
+        Config.objects.set_config('default_osystem', os_name)
+        Config.objects.set_config('default_distro_series', series)
+        number_of_nodes = random.randint(1, 4)
+        for _ in range(number_of_nodes):
+            factory.make_Node(
+                status=NODE_STATUS.DEPLOYED,
+                architecture=resource.architecture)
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        json_resource = json_obj['resources'][0]
+        self.assertEqual(number_of_nodes, json_resource['numberOfNodes'])
+
+    def test_shows_number_of_nodes_deployed_for_ubuntu_subarch_resource(self):
+        self.client_log_in()
+        resource = factory.make_usable_boot_resource(
+            rtype=BOOT_RESOURCE_TYPE.SYNCED)
+        arch, subarch = resource.split_arch()
+        extra_subarch = factory.make_name('subarch')
+        resource.extra['subarches'] = ','.join([subarch, extra_subarch])
+        resource.save()
+
+        os_name, series = resource.name.split('/')
+        node_architecture = '%s/%s' % (arch, extra_subarch)
+        number_of_nodes = random.randint(1, 4)
+        for _ in range(number_of_nodes):
+            factory.make_Node(
+                status=NODE_STATUS.DEPLOYED,
+                osystem=os_name, distro_series=series,
+                architecture=node_architecture)
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        json_resource = json_obj['resources'][0]
+        self.assertEqual(number_of_nodes, json_resource['numberOfNodes'])
+
+    def test_combines_subarch_resources_into_one_resource(self):
+        self.client_log_in()
+        name = 'ubuntu/%s' % factory.make_name('series')
+        arch = factory.make_name('arch')
+        subarches = [factory.make_name('subarch') for _ in range(3)]
+        for subarch in subarches:
+            factory.make_usable_boot_resource(
+                rtype=BOOT_RESOURCE_TYPE.SYNCED,
+                name=name, architecture='%s/%s' % (arch, subarch))
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        self.assertEqual(
+            1, len(json_obj['resources']),
+            'More than one resource was returned.')
+
+    def test_combined_subarch_resource_calculates_unique_size(self):
+        self.client_log_in()
+        name = 'ubuntu/%s' % factory.make_name('series')
+        arch = factory.make_name('arch')
+        subarches = [factory.make_name('subarch') for _ in range(3)]
+        largefile = factory.make_LargeFile()
+        for subarch in subarches:
+            resource = factory.make_BootResource(
+                rtype=BOOT_RESOURCE_TYPE.SYNCED,
+                name=name, architecture='%s/%s' % (arch, subarch))
+            resource_set = factory.make_BootResourceSet(resource)
+            factory.make_BootResourceFile(resource_set, largefile)
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        json_resource = json_obj['resources'][0]
+        self.assertEqual(
+            human_readable_bytes(largefile.total_size), json_resource['size'])
+
+    def test_combined_subarch_resource_calculates_num_of_nodes_deployed(self):
+        self.client_log_in()
+        osystem = 'ubuntu'
+        series = factory.make_name('series')
+        name = '%s/%s' % (osystem, series)
+        arch = factory.make_name('arch')
+        subarches = [factory.make_name('subarch') for _ in range(3)]
+        for subarch in subarches:
+            factory.make_usable_boot_resource(
+                rtype=BOOT_RESOURCE_TYPE.SYNCED,
+                name=name, architecture='%s/%s' % (arch, subarch))
+
+        number_of_nodes = random.randint(1, 4)
+        for _ in range(number_of_nodes):
+            subarch = random.choice(subarches)
+            node_architecture = '%s/%s' % (arch, subarch)
+            factory.make_Node(
+                status=NODE_STATUS.DEPLOYED,
+                osystem=osystem, distro_series=series,
+                architecture=node_architecture)
+
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        json_resource = json_obj['resources'][0]
+        self.assertEqual(number_of_nodes, json_resource['numberOfNodes'])
+
+    def test_combined_subarch_resource_calculates_complete_True(self):
+        self.client_log_in()
+        name = 'ubuntu/%s' % factory.make_name('series')
+        arch = factory.make_name('arch')
+        subarches = [factory.make_name('subarch') for _ in range(3)]
+        resources = [
+            factory.make_usable_boot_resource(
+                rtype=BOOT_RESOURCE_TYPE.SYNCED,
+                name=name, architecture='%s/%s' % (arch, subarch))
+            for subarch in subarches
+            ]
+        self.patch(
+            BootResource.objects,
+            'get_resources_matching_boot_images').return_value = resources
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        json_resource = json_obj['resources'][0]
+        self.assertTrue(json_resource['complete'])
+
+    def test_combined_subarch_resource_calculates_complete_False(self):
+        self.client_log_in()
+        name = 'ubuntu/%s' % factory.make_name('series')
+        arch = factory.make_name('arch')
+        subarches = [factory.make_name('subarch') for _ in range(3)]
+        incomplete_subarch = subarches.pop()
+        factory.make_BootResource(
+            rtype=BOOT_RESOURCE_TYPE.SYNCED,
+            name=name, architecture='%s/%s' % (arch, incomplete_subarch))
+        for subarch in subarches:
+            factory.make_usable_boot_resource(
+                rtype=BOOT_RESOURCE_TYPE.SYNCED,
+                name=name, architecture='%s/%s' % (arch, subarch))
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        json_resource = json_obj['resources'][0]
+        self.assertFalse(json_resource['complete'])
+
+    def test_combined_subarch_resource_calculates_progress(self):
+        self.client_log_in()
+        name = 'ubuntu/%s' % factory.make_name('series')
+        arch = factory.make_name('arch')
+        subarches = [factory.make_name('subarch') for _ in range(3)]
+        largefile = factory.make_LargeFile()
+        largefile.total_size = largefile.total_size * 2
+        largefile.save()
+        for subarch in subarches:
+            resource = factory.make_BootResource(
+                rtype=BOOT_RESOURCE_TYPE.SYNCED,
+                name=name, architecture='%s/%s' % (arch, subarch))
+            resource_set = factory.make_BootResourceSet(resource)
+            factory.make_BootResourceFile(resource_set, largefile)
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        json_resource = json_obj['resources'][0]
+        self.assertEqual("Downloading  50%", json_resource['status'])
+
+    def test_combined_subarch_resource_shows_queued_if_no_progress(self):
+        self.client_log_in()
+        name = 'ubuntu/%s' % factory.make_name('series')
+        arch = factory.make_name('arch')
+        subarches = [factory.make_name('subarch') for _ in range(3)]
+        largefile = factory.make_LargeFile(
+            content="".encode(settings.DEFAULT_CHARSET))
+        for subarch in subarches:
+            resource = factory.make_BootResource(
+                rtype=BOOT_RESOURCE_TYPE.SYNCED,
+                name=name, architecture='%s/%s' % (arch, subarch))
+            resource_set = factory.make_BootResourceSet(resource)
+            factory.make_BootResourceFile(resource_set, largefile)
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        json_resource = json_obj['resources'][0]
+        self.assertEqual("Queued for download", json_resource['status'])
+
+    def test_combined_subarch_resource_shows_complete_status(self):
+        self.client_log_in()
+        name = 'ubuntu/%s' % factory.make_name('series')
+        arch = factory.make_name('arch')
+        subarches = [factory.make_name('subarch') for _ in range(3)]
+        resources = [
+            factory.make_usable_boot_resource(
+                rtype=BOOT_RESOURCE_TYPE.SYNCED,
+                name=name, architecture='%s/%s' % (arch, subarch))
+            for subarch in subarches
+            ]
+        self.patch(
+            BootResource.objects,
+            'get_resources_matching_boot_images').return_value = resources
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        json_resource = json_obj['resources'][0]
+        self.assertEqual("Complete", json_resource['status'])
+
+    def test_combined_subarch_resource_shows_waiting_for_cluster_to_sync(self):
+        self.client_log_in()
+        name = 'ubuntu/%s' % factory.make_name('series')
+        arch = factory.make_name('arch')
+        subarches = [factory.make_name('subarch') for _ in range(3)]
+        for subarch in subarches:
+            factory.make_usable_boot_resource(
+                rtype=BOOT_RESOURCE_TYPE.SYNCED,
+                name=name, architecture='%s/%s' % (arch, subarch))
+        self.patch(
+            BootResource.objects,
+            'get_resources_matching_boot_images').return_value = []
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        json_resource = json_obj['resources'][0]
+        self.assertEqual(
+            "Waiting for rack controller(s) to sync", json_resource['status'])
+
+    def test_combined_subarch_resource_shows_clusters_syncing(self):
+        self.client_log_in()
+        name = 'ubuntu/%s' % factory.make_name('series')
+        arch = factory.make_name('arch')
+        subarches = [factory.make_name('subarch') for _ in range(3)]
+        for subarch in subarches:
+            factory.make_usable_boot_resource(
+                rtype=BOOT_RESOURCE_TYPE.SYNCED,
+                name=name, architecture='%s/%s' % (arch, subarch))
+        self.patch(
+            BootResource.objects,
+            'get_resources_matching_boot_images').return_value = []
+        self.patch(
+            images_view, 'is_import_boot_images_running').return_value = True
+        response = self.get_images_ajax()
+        json_obj = json.loads(
+            response.content.decode(settings.DEFAULT_CHARSET))
+        json_resource = json_obj['resources'][0]
+        self.assertEqual(
+            "Syncing to rack controller(s)", json_resource['status'])
+
+
+class TestImageDelete(MAASServerTestCase):
+
+    def test_non_admin_cannot_delete(self):
+        self.client_log_in()
+        resource = factory.make_BootResource(rtype=BOOT_RESOURCE_TYPE.UPLOADED)
+        response = self.client.post(
+            reverse('image-delete', args=[resource.id]))
+        self.assertEqual(http.client.FORBIDDEN, response.status_code)
+        self.assertIsNotNone(reload_object(resource))
+
+    def test_deletes_resource(self):
+        self.client_log_in(as_admin=True)
+        resource = factory.make_BootResource(rtype=BOOT_RESOURCE_TYPE.UPLOADED)
+        response = self.client.post(
+            reverse('image-delete', args=[resource.id]),
+            {'post': 'yes'})
+        self.assertEqual(http.client.FOUND, response.status_code)
+        self.assertIsNone(reload_object(resource))
+
+    def test_redirects_to_images(self):
+        self.client_log_in(as_admin=True)
+        resource = factory.make_BootResource(rtype=BOOT_RESOURCE_TYPE.UPLOADED)
+        response = self.client.post(
+            reverse('image-delete', args=[resource.id]),
+            {'post': 'yes'})
+        self.assertEqual(reverse('images'), extract_redirect(response))

=== modified file 'src/maasserver/websockets/handlers/machine.py'
=== modified file 'src/maasserver/websockets/handlers/subnet.py'
=== modified file 'src/maasserver/websockets/handlers/tests/test_machine.py'
=== modified file 'src/maasserver/websockets/handlers/tests/test_subnet.py'
=== modified file 'src/maasserver/websockets/tests/test_base.py'
=== modified file 'src/metadataserver/api.py'
--- src/metadataserver/api.py	2016-09-13 20:58:15 +0000
+++ src/metadataserver/api.py	2016-10-24 18:43:47 +0000
@@ -168,6 +168,7 @@
         else:
             type_name = EVENT_TYPES.NODE_COMMISSIONING_EVENT_FAILED
     elif node.status == NODE_STATUS.DEPLOYING:
+<<<<<<< TREE
         if result in ['SUCCESS', None]:
             type_name = EVENT_TYPES.NODE_INSTALL_EVENT
         else:
@@ -177,6 +178,12 @@
             type_name = EVENT_TYPES.NODE_ENTERING_RESCUE_MODE_EVENT
         else:
             type_name = EVENT_TYPES.NODE_ENTERING_RESCUE_MODE_EVENT_FAILED
+=======
+        if result in ['SUCCESS', None]:
+            type_name = EVENT_TYPES.NODE_INSTALL_EVENT
+        else:
+            type_name = EVENT_TYPES.NODE_INSTALL_EVENT_FAILED
+>>>>>>> MERGE-SOURCE
     elif node.node_type in [
             NODE_TYPE.RACK_CONTROLLER,
             NODE_TYPE.REGION_AND_RACK_CONTROLLER]:

=== modified file 'src/metadataserver/fields.py'
=== modified file 'src/metadataserver/tests/test_fields.py'
=== modified file 'src/provisioningserver/boot/powernv.py'
=== modified file 'src/provisioningserver/boot/tests/test_powernv.py'
=== modified file 'src/provisioningserver/dns/tests/test_zoneconfig.py'
--- src/provisioningserver/dns/tests/test_zoneconfig.py	2016-09-12 19:33:29 +0000
+++ src/provisioningserver/dns/tests/test_zoneconfig.py	2016-10-24 18:43:47 +0000
@@ -210,6 +210,53 @@
             )
         )
 
+    def test_handles_slash_32_dynamic_range(self):
+        target_dir = patch_dns_config_path(self)
+        domain = factory.make_string()
+        network = factory.make_ipv4_network()
+        dns_ip = factory.pick_ip_in_network(network)
+        ipv4_hostname = factory.make_name('host')
+        ipv4_ip = factory.pick_ip_in_network(network)
+        range_ip = factory.pick_ip_in_network(network, but_not={ipv4_ip})
+        ipv6_hostname = factory.make_name('host')
+        ipv6_ip = factory.make_ipv6_address()
+        ttl = random.randint(10, 300)
+        mapping = {
+            ipv4_hostname: HostnameIPMapping(None, ttl, {ipv4_ip}),
+            ipv6_hostname: HostnameIPMapping(None, ttl, {ipv6_ip}),
+        }
+        dynamic_range = IPRange(IPAddress(range_ip), IPAddress(range_ip))
+        expected_generate_directives = (
+            DNSForwardZoneConfig.get_GENERATE_directives(
+                dynamic_range))
+        other_mapping = {ipv4_hostname: HostnameRRsetMapping(
+            None, {(ttl, 'MX', '10 bar')})}
+        dns_zone_config = DNSForwardZoneConfig(
+            domain, serial=random.randint(1, 100),
+            other_mapping=other_mapping, default_ttl=ttl,
+            mapping=mapping, dns_ip=dns_ip,
+            dynamic_ranges=[dynamic_range])
+        dns_zone_config.write_config()
+        self.assertThat(
+            os.path.join(target_dir, 'zone.%s' % domain),
+            FileContains(
+                matcher=ContainsAll(
+                    [
+                        '$TTL %d' % ttl,
+                        '%s %d IN A %s' % (ipv4_hostname, ttl, ipv4_ip),
+                        '%s %d IN AAAA %s' % (ipv6_hostname, ttl, ipv6_ip),
+                        '%s %d IN MX 10 bar' % (ipv4_hostname, ttl),
+                    ] +
+                    [
+                        '$GENERATE %s %s IN A %s' % (
+                            iterator_values, reverse_dns, hostname)
+                        for iterator_values, reverse_dns, hostname in
+                        expected_generate_directives
+                    ]
+                )
+            )
+        )
+
     def test_writes_dns_zone_config(self):
         target_dir = patch_dns_config_path(self)
         domain = factory.make_string()

=== modified file 'src/provisioningserver/dns/zoneconfig.py'
=== modified file 'src/provisioningserver/events.py'
--- src/provisioningserver/events.py	2016-08-25 20:11:43 +0000
+++ src/provisioningserver/events.py	2016-10-24 18:43:47 +0000
@@ -70,6 +70,7 @@
     NODE_COMMISSIONING_EVENT = "NODE_COMMISSIONING_EVENT"
     NODE_COMMISSIONING_EVENT_FAILED = "NODE_COMMISSIONING_EVENT_FAILED"
     NODE_INSTALL_EVENT = "NODE_INSTALL_EVENT"
+<<<<<<< TREE
     NODE_INSTALL_EVENT_FAILED = "NODE_INSTALL_EVENT_FAILED"
     NODE_ENTERING_RESCUE_MODE_EVENT = "NODE_ENTERING_RESCUE_MODE_EVENT"
     NODE_ENTERING_RESCUE_MODE_EVENT_FAILED = (
@@ -77,6 +78,9 @@
     NODE_EXITING_RESCUE_MODE_EVENT = "NODE_EXITING_RESCUE_MODE_EVENT"
     NODE_EXITING_RESCUE_MODE_EVENT_FAILED = (
         "NODE_EXITING_RESCUE_MODE_EVENT_FAILED")
+=======
+    NODE_INSTALL_EVENT_FAILED = "NODE_INSTALL_EVENT_FAILED"
+>>>>>>> MERGE-SOURCE
     # Node user request events
     REQUEST_NODE_START_COMMISSIONING = "REQUEST_NODE_START_COMMISSIONING"
     REQUEST_NODE_ABORT_COMMISSIONING = "REQUEST_NODE_ABORT_COMMISSIONING"
@@ -180,6 +184,7 @@
         description="Node installation",
         level=DEBUG,
     ),
+<<<<<<< TREE
     EVENT_TYPES.NODE_INSTALL_EVENT_FAILED: EventDetail(
         description="Node installation failure",
         level=ERROR,
@@ -200,6 +205,12 @@
         description="Node exiting rescue mode failure",
         level=ERROR,
     ),
+=======
+    EVENT_TYPES.NODE_INSTALL_EVENT_FAILED: EventDetail(
+        description="Node installation failure",
+        level=ERROR,
+    ),
+>>>>>>> MERGE-SOURCE
     EVENT_TYPES.REQUEST_NODE_START_COMMISSIONING: EventDetail(
         description="User starting node commissioning",
         level=INFO,

=== modified file 'src/provisioningserver/import_images/boot_resources.py'
=== modified file 'src/provisioningserver/import_images/tests/test_boot_resources.py'
=== modified file 'src/provisioningserver/plugin.py'
--- src/provisioningserver/plugin.py	2016-10-19 17:06:30 +0000
+++ src/provisioningserver/plugin.py	2016-10-24 18:43:47 +0000
@@ -179,10 +179,18 @@
         import crochet
         crochet.no_setup()
 
+<<<<<<< TREE
     def _configureLogging(self, verbosity: int):
         # Get something going with the logs.
         logger.configure(verbosity, logger.LoggingMode.TWISTD)
 
+=======
+    def _configureLogging(self):
+        # Get something going with the logs.
+        from provisioningserver import logger
+        logger.basicConfig()
+
+>>>>>>> MERGE-SOURCE
     def makeService(self, options):
         """Construct the MAAS Cluster service."""
         register_sigusr2_thread_dump_handler()
@@ -190,7 +198,11 @@
         add_patches_to_twisted()
 
         self._configureCrochet()
+<<<<<<< TREE
         self._configureLogging(options["verbosity"])
+=======
+        self._configureLogging()
+>>>>>>> MERGE-SOURCE
 
         with ClusterConfiguration.open() as config:
             tftp_root = config.tftp_root

=== modified file 'src/provisioningserver/power/query.py'
=== modified file 'src/provisioningserver/power/schema.py'
--- src/provisioningserver/power/schema.py	2016-10-20 20:55:30 +0000
+++ src/provisioningserver/power/schema.py	2016-10-24 18:43:47 +0000
@@ -349,6 +349,7 @@
         'description': 'Digital Loggers, Inc. PDU',
         'fields': [
             make_json_field(
+<<<<<<< TREE
                 'outlet_id', "Outlet ID", scope=POWER_PARAMETER_SCOPE.NODE,
                 required=True),
             make_json_field('power_address', "Power address", required=True),
@@ -363,6 +364,11 @@
         'description': "Facebook's Wedge",
         'fields': [
             make_json_field('power_address', "IP address", required=True),
+=======
+                'outlet_id', "Outlet ID", scope=POWER_PARAMETER_SCOPE.NODE,
+                required=True),
+            make_json_field('power_address', "Power address", required=True),
+>>>>>>> MERGE-SOURCE
             make_json_field('power_user', "Power user"),
             make_json_field(
                 'power_pass', "Power password", field_type='password'),

=== modified file 'src/provisioningserver/power/tests/test_query.py'
=== modified file 'src/provisioningserver/rackdservices/tests/test_tftp.py'
=== modified file 'src/provisioningserver/rackdservices/tftp.py'
=== modified file 'src/provisioningserver/refresh/tests/test_node_info_scripts.py'
=== modified file 'src/provisioningserver/tests/test_plugin.py'
--- src/provisioningserver/tests/test_plugin.py	2016-10-19 21:08:54 +0000
+++ src/provisioningserver/tests/test_plugin.py	2016-10-24 18:43:47 +0000
@@ -81,7 +81,11 @@
         self.useFixture(ClusterConfigurationFixture())
         self.patch(provisioningserver, "services", MultiService())
         self.patch_autospec(crochet, "no_setup")
+<<<<<<< TREE
         self.patch_autospec(logger, "configure")
+=======
+        self.patch_autospec(logger, "basicConfig")
+>>>>>>> MERGE-SOURCE
         self.tempdir = self.make_dir()
 
     def test_init(self):
@@ -108,9 +112,13 @@
             "Not all services are named.")
         self.assertEqual(service, provisioningserver.services)
         self.assertThat(crochet.no_setup, MockCalledOnceWith())
+<<<<<<< TREE
         self.assertThat(
             logger.configure, MockCalledOnceWith(
                 options["verbosity"], logger.LoggingMode.TWISTD))
+=======
+        self.assertThat(logger.basicConfig, MockCalledOnceWith())
+>>>>>>> MERGE-SOURCE
 
     def test_makeService_patches_tftp_service(self):
         mock_tftp_patch = (

=== modified file 'src/provisioningserver/utils/tests/test_env.py'