How to re-initialize a node

Longhorn
1

Hallo,
a node is unscheduable.
Reason:
ast Transition Time: 5 hours ago

Message: Disk default-disk-f029faf920fc1abd(/var/lib/longhorn/) on node 000c299e2006 is not ready: cannot find disk config file, maybe due to a mount error

Reason: DiskFilesystemChanged

Status: False

Problem 1:
I ve no idea why this file is gone.
Problem 2:
Is there a way to re-init the node?

Thanks
Ralf

2

It’s likely due to the mount point is no longer there, e.g. the underlying disk has changed.

You can delete the disk then readded if you believe the disk cannot get back (which means all the replica data will be gone with it as well).