Hi.
We have the following problem with vSphere 4.1U3 (2 x ESXi + 1 VCenter):
We mount/unmount the same NFS datastore from both ESXi servers via script for making backups.
From time to time we see that the backup (cloning disk to NFS datastore) is interrupted because
the NFS datastore was renamed from "backup" to "backup (1)" automagically for no obvious reasons.
In the ESXi logs we found the following entry:
Dec 25 22:33:39 vmkernel: 114:05:41:43.661 cpu6:6537)NFS: 1380: Changing backup to backup (1)
Any idea what the reason is or how to prevent this from happening.
BTW: The datastore is mounted intentically (via domain name) from both ESXi server.
Thanks.