[Q] can NOT umount file system ????

Thu Apr 6 19:26:21 UTC 2006

On Monday 03 April 2006 23:58, mcclnx mcc wrote:
> We have  Redhat AS 3.4 on DELL server.  One of file
> system mount from  SAN can NOT "umount" even NO
> process relate to it.  Can anyone tell me how to
> umount it  without reboot.

If your exporting it via NFS to somewhere, the NFS export wont show up with 
lsof or fuser makiing you think its free, while still leaving it unable to be 
unmounted.

Regards,
Dave