Arik Hadas has submitted this change and it was merged. Change subject: core: Update number of prestarted VMs after detaching a VM from Pool ...................................................................... core: Update number of prestarted VMs after detaching a VM from Pool Added a field to RemoveVmFromPoolParameters to update the number of prestarted VMs in the VM Pool, if it becomes larger than number of assigned VMs after detaching one of them. To update the number RemoveVmFromPoolCommand takes a shared lock on the VM Pool. This feature is activated only when a VM is detached from a Pool via UI or REST API. It is not used (and the lock is not taken), when: * VM Pool is removed, because prestartedVms is set to 0 at the beginning of RemoveVmPoolCommand. * Version of the template used for the Pool is updated, because all VMs that are removed will be added again soon. Change-Id: Ib864d6def677e24aa2624877e50e2ff8a8b7d1a7 Bug-Url: https://bugzilla.redhat.com/show_bug.cgi?id=1282218 Signed-off-by: Shmuel Melamud <smelamud(a)redhat.com&gt; --- M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/RemoveVmFromPoolCommand.java M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/RemoveVmPoolCommand.java M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/UpdateVmVersionCommand.java M backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/action/RemoveVmFromPoolParameters.java M backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/errors/EngineMessage.java M backend/manager/modules/dal/src/main/java/org/ovirt/engine/core/dao/VmPoolDao.java M backend/manager/modules/dal/src/main/java/org/ovirt/engine/core/dao/VmPoolDaoImpl.java M backend/manager/modules/dal/src/main/resources/bundles/AppErrors.properties M backend/manager/modules/restapi/jaxrs/src/main/java/org/ovirt/engine/api/restapi/resource/BackendVmResource.java M frontend/webadmin/modules/frontend/src/main/java/org/ovirt/engine/ui/frontend/AppErrors.java M frontend/webadmin/modules/uicommonweb/src/main/java/org/ovirt/engine/ui/uicommonweb/models/pools/PoolVmListModel.java M packaging/dbscripts/vm_pools_sp.sql 12 files changed, 92 insertions(+), 14 deletions(-) Approvals: Eli Mesika: Looks good to me, but someone else must approve Jenkins CI: Passed CI tests Shmuel Leib Melamud: Verified Arik Hadas: Looks good to me, approved -- To view, visit https://gerrit.ovirt.org/55918 To unsubscribe, visit https://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: Ib864d6def677e24aa2624877e50e2ff8a8b7d1a7 Gerrit-PatchSet: 5 Gerrit-Project: ovirt-engine Gerrit-Branch: master Gerrit-Owner: Shmuel Leib Melamud <smelamud(a)redhat.com&gt; Gerrit-Reviewer: Allon Mureinik <amureini(a)redhat.com&gt; Gerrit-Reviewer: Arik Hadas <ahadas(a)redhat.com&gt; Gerrit-Reviewer: Eli Mesika <emesika(a)redhat.com&gt; Gerrit-Reviewer: Jenkins CI Gerrit-Reviewer: Shahar Havivi <shavivi(a)redhat.com&gt; Gerrit-Reviewer: Shmuel Leib Melamud <smelamud(a)redhat.com&gt; Gerrit-Reviewer: Shmuel Melamud <smelamud(a)redhat.com&gt; Gerrit-Reviewer: gerrit-hooks <automation(a)ovirt.org&gt;