Omer Frenkel has submitted this change and it was merged. Change subject: core: lock VM for whole live disk migration process ...................................................................... core: lock VM for whole live disk migration process In order to prevent a race between VM migration and storage commands, the storage commands need to lock the VM for their entire execution. This patch takes shared lock for the VM for the entire live storage migration process. Change-Id: I432e9230da697a1a67c5d40e926e16215c2583ef Bug-Url: https://bugzilla.redhat.com/952147 Signed-off-by: Arik Hadas <ahadas@redhat.com> --- M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/CommandBase.java M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/lsm/LiveMigrateDiskCommand.java M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/lsm/LiveMigrateVmDisksCommand.java 3 files changed, 33 insertions(+), 5 deletions(-) Approvals: Omer Frenkel: Verified; Looks good to me, approved -- To view, visit http://gerrit.ovirt.org/18545 To unsubscribe, visit http://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: I432e9230da697a1a67c5d40e926e16215c2583ef Gerrit-PatchSet: 6 Gerrit-Project: ovirt-engine Gerrit-Branch: master Gerrit-Owner: Arik Hadas <ahadas@redhat.com> Gerrit-Reviewer: Allon Mureinik <amureini@redhat.com> Gerrit-Reviewer: Arik Hadas <ahadas@redhat.com> Gerrit-Reviewer: Daniel Erez <derez@redhat.com> Gerrit-Reviewer: Maor Lipchuk <mlipchuk@redhat.com> Gerrit-Reviewer: Michal Skrivanek <michal.skrivanek@redhat.com> Gerrit-Reviewer: Omer Frenkel <ofrenkel@redhat.com> Gerrit-Reviewer: Yair Zaslavsky <yzaslavs@redhat.com> Gerrit-Reviewer: oVirt Jenkins CI Server