Omer Frenkel has submitted this change and it was merged. Change subject: core: create 3.0 compatible ovf when export from 3.0 compatible cluster ...................................................................... core: create 3.0 compatible ovf when export from 3.0 compatible cluster This patch fix a problem that exporting VM/template from a 3.0 compatibility cluster resulted in a ovf file that wasn't 3.0 compatible, therefore couldn't be imported in 3.0 environment. There were 2 changed in the ovf files since 3.0: 1. The disk aliases are no longer in the pattern "Drive 1", "Drive 2"... 2. The usb-policy values changed from ["Enabled", "Disabled"] to ["ENABLED_NATIVE", "ENABLED_LEGACY", "DISABLED"] So now, the export process checks the compatibility version of the cluster to which the resource belongs, and create the ovf file with the values that match that version. Note that this is a quick-and-dirty fix. it is planned to be re-implemented with a better design so that the code will be more maintainable. Change-Id: I5e7ecfd7c71a5c22ed7751de9f46b690d5236643 Signed-off-by: Arik Hadas <ahadas(a)redhat.com&gt; --- M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/ExportVmCommand.java M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/OvfDataUpdater.java M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/RemoveImageCommand.java M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/snapshots/SnapshotsManager.java M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/utils/ClusterUtils.java M backend/manager/modules/bll/src/test/java/org/ovirt/engine/core/bll/RemoveImageCommandTest.java M backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/businessentities/UsbPolicy.java M backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/ovf/OvfManager.java M backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/ovf/OvfTemplateWriter.java M backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/ovf/OvfVmWriter.java M backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/ovf/OvfWriter.java M backend/manager/modules/utils/src/test/java/org/ovirt/engine/core/utils/ovf/OvfManagerTest.java 12 files changed, 179 insertions(+), 30 deletions(-) Approvals: Omer Frenkel: Verified; Looks good to me, approved -- To view, visit http://gerrit.ovirt.org/13320 To unsubscribe, visit http://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: I5e7ecfd7c71a5c22ed7751de9f46b690d5236643 Gerrit-PatchSet: 5 Gerrit-Project: ovirt-engine Gerrit-Branch: master Gerrit-Owner: Arik Hadas <ahadas(a)redhat.com&gt; Gerrit-Reviewer: Arik Hadas <ahadas(a)redhat.com&gt; Gerrit-Reviewer: Juan Hernandez <juan.hernandez(a)redhat.com&gt; Gerrit-Reviewer: Omer Frenkel <ofrenkel(a)redhat.com&gt;