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Date: Thu, 26 Sep 2002 13:13:01 +0200
From: Mario Mikocevic <mozgy@hinet.hr>
To: Michael Clark <michael@metaparadigm.com>
Cc: Andrew Morton <akpm@digeo.com>, linux-kernel@vger.kernel.org
Subject: Re: 2.4.19pre10aa4 OOPS in ext3 (get_hash_table,  unmap_underlying_metadata)
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Hi,

On Thu, Sep 26, 2002 at 05:53:38PM +0800, Michael Clark wrote:
> On 09/26/02 17:21, Mario Mikocevic wrote:
> [snip]
> >>So, is possible for qlogic driver to be doing naughty things
> >>with bufferheads? or is it more likely in the fs?
> >>
> >>Anyone out there running a reasonably busy fileserver with
> >>qlogic FC HBA and using ext3 or XFS with quotas? What
> >>kernel/qlogic driver combo?
> >
> ># w
> > 11:06am  up 159 days, 12:01,  1 user,  load average: 4.22, 3.41, 3.53
> ># uname -r
> >2.4.18
> 
> I wish i had that uptime - reminds me of my 2.2.x boxes
> (although they don't have ext3 or qlogic HBAs).

Previous uptime with 2.4.17 was even longer.

> >ext3 partition on SAN connected through _two_ qla2200 HBAs and onto _two_
> >FC switches with qla2200phase1.tar.gz driver from Arjan van de Ven.
> >(the _only_ driver that works with MULTIPATH)
> 
> This linus 2.4.18? just with qlogic driver added?

Yep, vanilla 2.4.18 with intel's e1000 and Arjan's qla2200.

> I wonder if LVM has anything to do with my problems,
> you using quotas or LVM?

Used quotas but disabled it, never used LVM _with_ HBAs on that host
(per Arjan's advice). LVM _is_ used on local attached SCSI disks though.


-- 
Mario Miko?evi? (Mozgy)
mozgy at hinet dot hr
My favourite FUBAR ...
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