[Linux-cluster] Panic

Andre Henry Andre at hudat.com
Mon Oct 2 15:58:50 UTC 2006


This is exactly what we are doing. The system creates and deletes 
several thousand files per day.

I take it this has not made it to a GFS release as yet ? So I would 
have to manually apply the patch and rebuild the DLM kernel ?

--
Thanks
Andre

On Oct 2, 2006, at 11:31 AM, David Teigland wrote:

> On Sun, Oct 01, 2006 at 07:14:54PM -0500, Robert Peterson wrote:
>> andre at hudat.com wrote:
>>> I have the following panic on two nodes hours apart. Each node Is in 
>>> a
>>> different state ( as in states of the US ). NO I am not running a 
>>> cluster
>>> over a WAN, just two separate clusters in two different locations. 
>>> Files
>>> are
>>> written on one cluster and I have a script that does an SCP of the 
>>> file to
>>> the other cluster. Both machines running the latest RHEL4 with the 
>>> latest
>>> GFS updates. This just started happening. Happened twice since Friday
>>> morning. Any hints ? What is happening with clvmd here ? What does 
>>> the
>>> global conflict message mean ?
>
> The clvmd and "global conflict" lines are just normal stuff from the 
> debug
> buffer that was dumped on the panic, they're not relevant here.
>
>> This might be the same as bugzilla bug 208134.
>> See https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=208134.
>> There is a patch to try with the bugzilla.
>
> Bug 208134 is not related, but bug 199673 may be.
>
> Dave
>




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