~blake-rouse/maas:clone-interfaces

Branch merges

Propose for merging

Merged into maas:master

Mike Pontillo (community): Approve on 2019-02-21

MAAS Lander: Approve on 2019-02-20

Diff: 532 lines (+446/-3)

4 files modified

src/maasserver/models/node.py (+146/-0)
src/maasserver/models/tests/test_node.py (+272/-0)
src/maasserver/testing/factory.py (+7/-2)
src/maasserver/tests/test_preseed_network.py (+21/-1)

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0b16378... by Blake Rouse on 2019-02-20

Be more deligent on the cloning of IP address. Add unit tests for better coverage of IP address cloning.

d9fa868... by Blake Rouse on 2019-02-15

Add ability to clone interfaces from a source node to a destination node.

6ff0528... by Blake Rouse on 2019-02-11

Add Node model method to copy storage from a source node on the node. Requirements for the operation to succeed is that the nodes have the same number of disks and that the destination nodes disks are the same size or bigger than the source node.

Matching of the block devices between the 2 nodes goes through a hierarchy to provide the best match between the 2 nodes. A three step process is done to ensure the best match, while also increasing the likely hood of the clone operation succeeding.

Due to the nature of virtual block devices that allow more partitions and filesystems to be layered on top, the code is rather complex. It iterates over the filesystem groups and cache sets in layers cloning each layer until moving up to the next layer to clone. This cloning of filesystem groups and cache sets is continued until no more filesystem groups or cache sets exist for the node.

fe0570c... by Alberto Donato on 2019-02-11

expose prometheus metrics for the rackd, add metric for GetBootConfig

225eed0... by Newell Jensen on 2019-02-08

LP: #1814623 -- Don't require node_id power parameter for Redfish. If not supplied by the user, search for the first available system's id.

14b0b1d... by Steve Rydz on 2019-02-08

LP: #1811389 - Fix saving of resource pool for pods

b8b67c0... by Steve Rydz on 2019-02-08

LP: #1479721 - Add bulk tagging

20c8795... by Mike Pontillo on 2019-02-08

Modify default gateway selection algorithm to return all gateways in priority order, rather than one for each address family.

79625e6... by Steve Rydz on 2019-02-07

LP: #1811662 - Fix inconsistent Core and RAM counts on pods

893c6c7... by Newell Jensen on 2019-02-06

LP: #1807231 -- Disable strict host key checking for virsh pods.