Omer Frenkel has submitted this change and it was merged. Change subject: core: call Failed to runVms on different thread ...................................................................... core: call Failed to runVms on different thread On a busy system we can hit a deadlock in a situation where 2 Vdsmanager are failing to run a VM and are notifying each other a FailedToRunVm VDS command. This fix reduces the probability of the deadlock by notifying other hosts in a new thread to try and conclude blocking VdsManager thread to terminate more quickly and release the lock. Change-Id: If4d760aa270a3f07b13d1579d7b02c838cb4dd15 Bug-Url: https://bugzilla.redhat.com/878890 Signed-off-by: Roy Golan <rgolan(a)redhat.com&gt; --- M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/RunVmCommandBase.java 1 file changed, 22 insertions(+), 6 deletions(-) Approvals: Omer Frenkel: Verified; Looks good to me, approved -- To view, visit http://gerrit.ovirt.org/10002 To unsubscribe, visit http://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: If4d760aa270a3f07b13d1579d7b02c838cb4dd15 Gerrit-PatchSet: 3 Gerrit-Project: ovirt-engine Gerrit-Branch: master Gerrit-Owner: Roy Golan <rgolan(a)redhat.com&gt; Gerrit-Reviewer: Arik Hadas <ahadas(a)redhat.com&gt; Gerrit-Reviewer: Omer Frenkel <ofrenkel(a)redhat.com&gt; Gerrit-Reviewer: Roy Golan <rgolan(a)redhat.com&gt;