Moritz Wanzenböck

What host OS are you using?

:thinking: Also using RKE? We can probably make shutdown-guard ignore these kinds of errors, but I want to make sure it is active in as many cases as possible, as...

You resize a PVC by updating the requested size. See https://kubernetes.io/docs/concepts/storage/persistent-volumes/#expanding-persistent-volumes-claims Note that you can only grow a PVC, shrinking is not supported.

You probably need extra mounts for: * `/lib/modules` (read-only) * `/usr/src` (read-only) * `/var/lib/kubelet` (perhaps this is already done by default) as for the other "read-only file system" issue: I...

That sounds like a bug. A node with a storage pool can act as a diskless tie breaker. Can you share the storage class and also the storage pool list...

I can't seem to reproduce the error :/ Perhaps LINSTOR considers one node not fit for placement? What happens if you change to `autoPlace: "3"`?

Can you check with `linstor node info` if all the nodes have DRBD 9+ configured?

Something is still using the resource on node m2, so it cannot start on m0. Check the output of `mount` on m2 to see where the volume is in use.

You can try running `kubctl exec ds/linstor-satellite.k8s-m0 -- drbdadm adjust pvc-40a7bc3f-d655-4606-a671-863913f657c0` to kick things back into working order.

I don't think 192 is hardcoded, it's more that this is the ID that gets created and deleted repeatedly. And somewhere along the lines LVM does not properly "lock" the...