Change in ovirt-engine[master]: engine : sdm create VM from template

[Code Review]

>From Liron Aravot <laravot at redhat.com>:

Liron Aravot has submitted this change and it was merged.

Change subject: engine : sdm create VM from template
......................................................................


engine : sdm create VM from template

When creating a VM from template as Clone/Independent,
the template disks are copied.
This operation can consume a lot of time and resources.

Until now data operations on the hosts were performed only on the elected
SPM, causing a potential bottleneck.

In this patch, the copy operation of the disks can be performed also on
other hosts, not only the SPM.

Change-Id: I9358478d9f76804ea6a71c2a8895dcc512e6b52c
Signed-off-by: Fred Rolland <frolland at redhat.com>
---
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/AddVmFromTemplateCommand.java
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/CreateCloneOfTemplateCommand.java
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/snapshots/CreateSnapshotCommand.java
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/snapshots/RestoreFromSnapshotCommand.java
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/storage/disk/image/BaseImagesCommand.java
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/storage/disk/image/CopyImageGroupWithDataCommand.java
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/storage/disk/image/ImagesHandler.java
M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/storage/disk/image/RemoveImageCommand.java
8 files changed, 126 insertions(+), 62 deletions(-)

Approvals:
  Jenkins CI: Passed CI tests
  Freddy Rolland: Verified
  Liron Aravot: Looks good to me, approved



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Gerrit-MessageType: merged
Gerrit-Change-Id: I9358478d9f76804ea6a71c2a8895dcc512e6b52c
Gerrit-PatchSet: 19
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Freddy Rolland <frolland at redhat.com>
Gerrit-Reviewer: Allon Mureinik <amureini at redhat.com>
Gerrit-Reviewer: Fred Rolland <frolland at redhat.com>
Gerrit-Reviewer: Freddy Rolland <frolland at redhat.com>
Gerrit-Reviewer: Idan Shaby <ishaby at redhat.com>
Gerrit-Reviewer: Jenkins CI
Gerrit-Reviewer: Liron Aravot <laravot at redhat.com>
Gerrit-Reviewer: gerrit-hooks <automation at ovirt.org>