[ovirt-users] Re: Cannot upgrade cluster to v4.5 (All hosts are CentOS 8.3.2011)
In the WebUI, I see all 3 hosts marked as "up".
But when I run hosted-engine --vm-status (or migrate the hosted
engine), only the first (original deployed) host is available.
I tried "reinstalling" (from the WebUI) the two hosts, no errors, no
change.
I tried upgrading the cluster again, host 2 / 3 (the "missing" hosts)
upgrade is successful; hosts1 fails (cannot migrate the hosted
engine).
Start debugging from the hosts that are not seen via "hosted-engine --
vm-status".
There are 2 log files to check:
/var/log/ovirt-hosted-engine-ha/{broker,agent}.log
Just check what they are complaining about.
Also , you need both ovirt-ha-broker.service and ovirt-ha-agent.service
up and running. If there is an issue, the ovirt-ha-agent is being
restarted (so it's expected behaviour).
Usually the broker should stop complaining and then the agent will kick
in.
Best Regards,
Strahil Nikolov
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