Hyper-V: *DataRoot paths are not set for instances

[Claudiu Belu]

The Nova Hyper-V Driver does not set the Data Root path locations for the newly created instances to the same location as the instances. By default. Hyper-V sets the location on C:\. This can cause issues for small C:\ partitions, as some of these files can be large.

The path locations that needs to be set are: ConfigurationDataRoot, LogDataRoot, SnapshotDataRoot, SuspendDataRoot, SwapFileDataRoot.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/162999

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/165129

[OpenStack Infra (hudson-openstack)]

Change abandoned by Claudiu Belu (<email address hidden>) on branch: master
Review: https://review.openstack.org/165129
Reason: commit already exists - made by mistake

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/162999
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=3e42c7ae3f7a9353834c8c9c4dc79ee39dd0783b
Submitter: Jenkins
Branch: master

commit 3e42c7ae3f7a9353834c8c9c4dc79ee39dd0783b
Author: Dorin Paslaru <email address hidden>
Date: Tue Mar 10 18:55:27 2015 +0545

    Hyper-V: Sets *DataRoot paths for instances

    Sets the path for the instance's ConfigurationDataRoot,
    LogDataRoot, SnapshotDataRoot, SuspendDataRoot and
    SwapFileDataRoot for vmutilsv2 instances and
    ExternalDataRoot and SnapshotDataRoot for vmutils
    to the instance's location.

    Closes-Bug: #1430239

    Change-Id: I3c9e2dece00df06cafdcd164ece6269337feda71

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/juno
Review: https://review.openstack.org/175974

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/kilo
Review: https://review.openstack.org/176418

[Thierry Carrez (ttx)]

I don't think this needs to be backported to kilo.

3e42c7ae3f7a9353834c8c9c4dc79ee39dd0783b is included in RC1

[OpenStack Infra (hudson-openstack)]

Change abandoned by Claudiu Belu (<email address hidden>) on branch: stable/kilo
Review: https://review.openstack.org/176418
Reason: Already exists in Kilo.

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/175974
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=6db38233eef5b19e7c54655a6ad194373a863382
Submitter: Jenkins
Branch: stable/juno

commit 6db38233eef5b19e7c54655a6ad194373a863382
Author: Dorin Paslaru <email address hidden>
Date: Tue Mar 10 18:55:27 2015 +0545

    Hyper-V: Sets *DataRoot paths for instances

    Sets the path for the instance's ConfigurationDataRoot,
    LogDataRoot, SnapshotDataRoot, SuspendDataRoot and
    SwapFileDataRoot for vmutilsv2 instances and
    ExternalDataRoot and SnapshotDataRoot for vmutils
    to the instance's location.

    Closes-Bug: #1430239

    (cherry picked from commit 3e42c7ae3f7a9353834c8c9c4dc79ee39dd0783b)

    Conflicts:
     nova/tests/unit/virt/hyperv/test_hypervapi.py
     nova/tests/unit/virt/hyperv/test_vmops.py
     nova/tests/unit/virt/hyperv/test_vmutils.py
     nova/tests/unit/virt/hyperv/test_vmutilsv2.py
     nova/virt/hyperv/vmops.py
     nova/virt/hyperv/vmutils.py
     nova/virt/hyperv/vmutilsv2.py

    Change-Id: I3c9e2dece00df06cafdcd164ece6269337feda71