NFS I/O stop 60 Seconds during volume move
Applies to
- ONTAP 9
- NFS
- Volume Move
Issue
- During a volume move operation, NFS client I/O was interrupted for approximately 60 seconds (pending writes), which is significantly longer than the expected 30 seconds.
- This was consistently reproducible.
- NFS mount options :
rw,relatime,vers=3,rsize=65536,wsize=65536,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,...
