[Lustre-discuss] NFS problem after upgrade to 1.8.3

Bernd Schubert bs_lists at aakef.fastmail.fm
Fri Nov 12 04:46:35 PST 2010


Hello Tina,

On Friday, November 12, 2010, Tina Friedrich wrote:
> Hello List,
> 
> we re-export the file system via NFS for a couple of things. All the
> re-exporters are Red Hat 5.5 servers running kernel 2.6.18-194.17.1.el5
> (patchless clients).

that is your problem. You MUST use a patched version, or least a kernel with 
8kB stack size. RHEL5 has 4kB by default, which is not sufficient and 
therefore in early 1.8 versions a patch landed that disallowed NFS exports.


Cheers,
Bernd



-- 
Bernd Schubert
DataDirect Networks



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