Hi,
One of the things that the ZFS pacemaker resource does not seem to pick up
failure is when MMP fails due to some problem with the SAS bus. We added
this short script running as a systemd daemon to do a failover when this
happens. The other check in this script is using NHC, mostly to check if
t
Hi,
We've had a couple of MDT hangs on 2 of our lustre filesystems after updating
to 2.12.6 (though I'm sure I've seen this exact behaviour on previous versions).
Ths symptoms are a gradualy increasing load on the affected MDS, processes
doing I/O on the filesystem blocking indefinately, showin
