Red Hat Bugzilla – Bug 896445
engine: shut down of vm during live migration will fail move action and vm's disk will be stuck in image locked
Last modified: 2016-02-10 11:33:57 EST
Created attachment 680123 [details]
logs from vm crash with wrong qemu and install of host
Description of problem:
I had a vm that was doing a live move and I powered it off.
the action was reported as failed and the vm's disk is stuck in image locked.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. start a live migration
2. power off the vm
move action will fail and the vm will be stuck in image locked
action should continue and vm's image should not be stuck in image locked
In order to complete the migration, the VM should be UP.
However, it is unreasonable to leave the disks in ImageLocked - we should, at the very least, fail gracefully.
The issue is only on live snapshot phase of live migration, i.e. powering off the VM during live snapshot creation (proposed fix is accordingly)
verified on sf5
Failed to configure VM FFF with Live-Snapshot Auto-generated for Live Storage Migration. VM restart is recommended.
VM FFF powered off by admin@internal (Host: gold-vdsc).
3.2 has been released