Some extra info:
I see a very high load on all hosts without any VM started:
top - 02:36:36 up 56 min, 1 user, load average: 9.95, 8.11, 7.67
Tasks: 247 total, 1 running, 246 sleeping, 0 stopped, 0 zombie
%Cpu(s): 1.2 us, 0.8 sy, 0.0 ni, 97.9 id, 0.0 wa, 0.0 hi, 0.0 si, 0.0 st
I seem some very strange behaviour, hosts are random rebooting where I
get the feeling it crashed on Sanlock or is, that is the last logline
I saw this happening on the latest kernel (yum update) and different
hardware, the filer is OK!
Aug 22 01:35:27 host-01
THe strange things is that there are no IP's duplicated in the ovirt
environment, storage or whatever the VM's make running.
What happens tho is that the statusses of all agents change, and
why... don' t ask me.
There is really nothing in the logs that shows this behaviour.
This usually happens when SPM falls off or master storage domain was
unreachable for a brief period of time in some capacity. Your logs should
say something about an underlying storage problem so oVirt offlined or
paused the VMs to avoid problems. I'd check the pathway to your master
I'm trying to tackle an issues on 4.0.2 that sunddenly all VM's
including the HostedEngine are just down at once.
I have also seen that all NFS shares are unmounted except the
HostedEngine Storage, which is on the same NFS device as well.
I have checked the logs, nothing strange to see
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