I'd say yes, I blow away nodes and reinstall them often, as workarounds for various upgrade failures.
If you spend more than 20 mins troubleshooting it's more time efficient to just start over. On Fri, Apr 5, 2019, 4:42 PM Jim Kusznir <j...@palousetech.com> wrote: > Hi all: > > I had an unplanned power outage (generator failed to start, power failure > lasted 3 min longer than UPS batteries). One node didn't survive the > unplanned power outage. > > By that, I mean it kernel panic's on boot, and I haven't been able to > capture the KP or the first part of it (just the end), and so I don't > truely know what the root cause is. I have validated the hardware is just > fine, so its got to be an OS corruption. > > Based on this, I was thinking that perhaps the easiest way to recover > would simply be to delete the host from the cluster, reformat and reinstall > this host, and then add it back to the cluster as a new host. Is this in > fact a good idea? Are there any references to how to do this (the detailed > steps so I don't mess it up)? > > My cluster is (was) a 3 node hyperconverged cluster with gluster used for > the management node. I also have a gluster share for VMs, but I use an NFS > share from a NAS for that (which I will ask about in another post). > > Thanks for the help! > --Jim > _______________________________________________ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/Y66A6Q3NOGD3BCQ4UVAZK5ATS4ZFPVYV/ >
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