Tested on av13:
Steps to reproduce:
1. Have a pool of 5 pre-started VMs
2. Reboot hypervisor they run on
These steps were run 3 times.
Results:
Following the host reboot, the VMs in the pool go to Unknown status.
After the host became up,
all vms became up.
In case the host that was rebooted was the spm,
the vms first had error in event log:
"Failed to start VM POOL-1, because exist snapshot for stateless state. Snapshot will be deleted."
Which is expected, since at that time there was no spm in setup.
Once the host became spm, the vms became up.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://rhn.redhat.com/errata/RHBA-2014-1945.html