[Ci-users] [infra outage] : nfs storage server hosting PVs for openshift

Fri Oct 2 11:28:01 UTC 2020
Fabian Arrotin <arrfab at centos.org>

On 02/10/2020 13:11, Fabian Arrotin wrote:
> we had a kernel panic on the storage box used as nfs server for
> openshift (both okd and ocp) and machine doesn't come back online due to
> md device refusing to start.
> machine is now in single-mode to analyze the situation and try to fix it.
> We'll send more details and progress when possible

Machine is now back online, after I had to check the md device and
reassemble it "by hand". From that point, I mounted one-by-one the LVs
from the VG on top of the md device, and ansible reconfigured the exports.
NFS node is now available, but don't know how that impacts the pods in
openshift and if they have to be rescheduled or if they can reconnect
the PersistenVolumes automatically

Fabian Arrotin
The CentOS Project | https://www.centos.org
gpg key: 17F3B7A1 | twitter: @arrfab

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