Thanks,
The snapdrive configs are the same pre/post migration and the fstab is good.
The problem is that each server is on a different storage vlan.
The target server receiving the clone is trying to mount with the source server storage vlan IP.
It worked before the source server was migrated to a new VM.
We did notice that the fstab on the original source server had the data volume mounted with the filer hostname and the new source server it is mounted with the IP.
Will test this afternoon with moutning using the filer hostname.
Ken