Home not mounted on OOD knightly

Occasionally see /home not mounted on OOD knightly instance.

Not sure what causes it, but using this issue to track workaround(s).

added Backlog label

changed the description

added Sprint 23-08 label

assigned to @louistw

changed milestone to %WIP: OOD knightly improvement

added OOD Knightly Improvement label

removed Backlog label

We could naively run mount -a in the data user script. However, that would cause /home to be mounted multiple times.

The output of mount with multiple mount -a executed:

$ mount | grep home
gpfs.rc.uab.edu:/data/user/home on /home type nfs (rw,relatime,vers=3,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,mountaddr=172.20.1.16,mountvers=3,mountport=44141,mountproto=udp,local_lock=posix,addr=172.20.1.16)
gpfs.rc.uab.edu:/data/user/home on /home type nfs (rw,relatime,vers=3,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,mountaddr=172.20.1.16,mountvers=3,mountport=44141,mountproto=udp,local_lock=posix,addr=172.20.1.16)
gpfs.rc.uab.edu:/data/user/home on /data/user/home type nfs (rw,relatime,vers=3,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,mountaddr=172.20.1.16,mountvers=3,mountport=44141,mountproto=udp,local_lock=posix,addr=172.20.1.16)

mentioned in merge request !46 (merged)

mentioned in merge request !45 (merged)

closed