[Lustre-discuss] NFS Export Issues

[Andreas Dilger]

On 2010-07-16, at 18:09, William Olson wrote:
> On 7/16/2010 4:50 PM, Andreas Dilger wrote:
>>>> Then search through the logs for -2 errors (-EPERM).
>>>> 
>>>>       
>> 
> 
> Well that improved the debug level, but didn't reveal any -2 errors..   In fact I can't seem to find a line with an error in it... Is there a specific verbiage used on error lines that I can grep for?  90% is "Process entered" or "Process leaving"...

You could try "strace -f" on the mount process, to see which syscall is failing.  It may be failing with something before it gets to Lustre.

Cheers, Andreas
--
Andreas Dilger
Lustre Technical Lead
Oracle Corporation Canada Inc.