lp:~vishvananda/nova/lp702164

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Merged into lp:~hudson-openstack/nova/trunk at revision 559

Jay Pipes (community): Approve on 2011-01-13

Devin Carlen (community): Approve on 2011-01-13

Diff: 12 lines (+1/-1)

1 file modified

nova/auth/manager.py (+1/-1)

api

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Bug #702164: error when generating novarc in get_environment_rc()

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557. By Vish Ishaya on 2011-01-13

fix changed call to generate_rc

556. By Soren Hansen on 2011-01-12

Fix test failures on Python 2.7 by eagerly loading the fixed_ip attribute on instances. No clue why it doesn't affect python 2.6, though.

555. By Todd Willey on 2011-01-12

Initialize logging in nova-manage so we don't see errors about missing handlers.

554. By Trey Morris on 2011-01-12

_wait_with_callback was changed out from under suspend/resume. fixed.

553. By Josh Durgin on 2011-01-12

This branch adds a backend for using RBD (RADOS Block Device) volumes in nova via libvirt/qemu.
This is described in the blueprint here: https://blueprints.launchpad.net/nova/+spec/ceph-block-driver

Testing requires Ceph and the latest qemu and libvirt from git. Instructions for installing these can be found on the Ceph wiki (http://ceph.newdream.net/wiki/#Getting_Ceph and http://ceph.newdream.net/wiki/QEMU-RBD).

552. By Sandy Walsh on 2011-01-12

My previous modifications to novarc had CLOUDSERVER_AUTH_URL pointing to the ec2 api port. Now it's correctly pointing to os api port.

551. By Ilya Alekseyev on 2011-01-12

Added support of availability zones for compute.
models.Service got additional field availability_zone and was created ZoneScheduler that make decisions based on this field.
Also replaced fake 'nova' zone in EC2 cloud api.

550. By Anne Gentle on 2011-01-12

Had to abandon the other branch (~annegentle/nova/newscript) because the diffs weren't working right for me. This is a fresh branch that should be merged correctly with trunk. Thanks for your patience. :)

549. By root <root@tonbuntu> on 2011-01-12

This branch adds web based serial console access. Here is an overview of how it works (for libvirt):

1. User requests an ajax console for an instance_id (either through OS api, or tools/euca-get-ajax-console)
  a. api server calls compute worker to complete request
  b. compute worker parses an instance's xml to locate its pseudo terminal (/dev/pts/x)
  c. compute worker spawns an ajaxterm daemon, bound to a random port in a specified range. socat is used to connect to /dev/pts/x. Note that ajaxterm was modified in the following ways:
    i. dies after 5 minutes of inactivity
    ii. now requires token authentication. Previously it was trivial to hijack an ajaxterm
  d. compute worker returns ajaxterm connect information to the api server: port, host, token
  e. api server casts connect information to the nova-ajax-console-proxy (a new service)
  f. api server returns a url for the ajaxterm (eg. http://nova-ajax-console-proxy/?token=123)
2. User now has a url, and can paste it in a browser
  a. Browser sends request to https://nova-ajax-console-proxy/?token=123
  b. nova-ajax-console-proxy maps token to connect information
  c. nova-ajax-console-proxy constructs a proxy to the ajaxterm that is running on the host machine. This is now done with eventlet, though previously it was done using twisted
3. User interacts with console through web browser

NOTE: For this to work as expected, serial console login must be enabled in the instance. Instructions for how to do this on ubuntu can be found here: https://help.ubuntu.com/community/SerialConsoleHowto. Note that you must actively log out of the serial console when you are finished, otherwise the console will remain open even after the ajaxterm term session has ended.

Also note that nova.sh has been modified in this branch to launch nova-ajax-console-proxy.

548. By Ryan Lane <laner@controller> on 2011-01-12

Changing DN creation to do searches for entries.

This change adds additional interoperability (as many directory servers and LDAP admins use cn, or another attribute, as the naming attribute). DN creation will incur a slight performance penalty for doing so, as DNs must be searched for now. User and project creation skip this performance penalty, as there is no need to search for an entry that is being created.