[Sunhelp] Help in umount an nfs

[Giri Sekar]

Walter Trush wrote:

> Hello admins,
>
> I cannot this file system;
>
> umount /system     Get file system busy
> fuser /system      comes back NFS getattr failed for server ... error 9
> cd /system         comes back bad directory NFS getattr failed for
> server...  error 9
>
> also tried
> kill -HUP pid    for the automountd
>
> Any ideas?
>
> Wally
>
>   ------------------------------------------------------------------------
>                     Name: wtrush.vcf
>    wtrush.vcf       Type: VCard (text/x-vcard)
>                 Encoding: 7bit
>              Description: Card for Walter Trush

Hi,

Have you tried lsof? fuser does not give you fully the processes which are
kept open by nfs. Lsof will give you.

Thanks
Giri.