From: Anders Gustafsson <andersg@0x63.nu>
To: Andrew Morton <akpm@osdl.org>
Cc: linux-kernel@vger.kernel.org, Jens Axboe <axboe@suse.de>
Subject: Re: 2.6.6-mm5
Date: Wed, 26 May 2004 14:41:58 +0200 [thread overview]
Message-ID: <20040526124158.GA3679@h55p111.delphi.afb.lu.se> (raw)
In-Reply-To: <20040522013636.61efef73.akpm@osdl.org>
On Sat, May 22, 2004 at 01:36:36AM -0700, Andrew Morton wrote:
>
> - Implementation of request barriers for IDE and SCSI. The idea here is
> that a filesystem can tag an IO request as a barrier and the disk will not
> reorder writes across the barrier. It provides additional integrity
> guarantees for the journalling filesystems. The feature is enabled for
> reiserfs and ext3.
I get: this error message when using barriers on a scsi disk:
lost page write due to I/O error on sdb1
JBD: barrier-based sync failed on sdb1 - bisabling barriers
and I don't want them barriers bisabled :)
ext3 filesystem. reiser also disables barriers.
I have a "Adaptec AIC-7902 U320 (rev 3)" SCSI controller and the disk is a
SEAGATE ST373307LW.
It works on ide.
--
Anders Gustafsson - andersg@0x63.nu - http://0x63.nu/
next prev parent reply other threads:[~2004-05-26 12:42 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-22 8:36 2.6.6-mm5 Andrew Morton
2004-05-22 9:09 ` 2.6.6-mm5 Jeff Garzik
2004-05-22 9:22 ` 2.6.6-mm5 hch
2004-05-22 9:26 ` 2.6.6-mm5 Andrew Morton
2004-05-22 11:51 ` 2.6.6-mm5 R. J. Wysocki
2004-05-22 9:26 ` 2.6.6-mm5 hch
2004-05-22 9:32 ` 2.6.6-mm5 Andrew Morton
2004-05-22 9:41 ` 2.6.6-mm5 hch
2004-05-22 19:03 ` 2.6.6-mm5 Brian King
2004-05-22 9:38 ` 2.6.6-mm5 hch
2004-05-22 9:44 ` 2.6.6-mm5 Jens Axboe
2004-05-22 9:46 ` 2.6.6-mm5 Felipe Alfaro Solana
2004-05-23 15:51 ` 2.6.6-mm5 James Morris
2004-05-22 11:59 ` 2.6.6-mm5 Matthias Andree
2004-05-22 12:19 ` [patch] 2.6.6-mm5: JFFS2_FS_NAND=y compile error Adrian Bunk
2004-05-23 1:01 ` 2.6.6-mm5 Eric W. Biederman
2004-05-23 1:08 ` 2.6.6-mm5 Andrew Morton
2004-05-23 1:15 ` 2.6.6-mm5 Roland Dreier
2004-05-24 16:17 ` 2.6.6-mm5 Matt Mackall
2004-05-24 17:03 ` 2.6.6-mm5 Eric W. Biederman
2004-05-24 17:43 ` 2.6.6-mm5 Roland Dreier
2004-05-25 7:25 ` 2.6.6-mm5 Eric W. Biederman
2004-05-23 2:45 ` 2.6.6-mm5 Eric W. Biederman
2004-05-24 22:11 ` 2.6.6-mm5 (compile stats) John Cherry
2004-05-25 13:53 ` 2.6.6-mm5 Pavel Machek
2004-05-26 12:41 ` Anders Gustafsson [this message]
2004-05-26 12:49 ` 2.6.6-mm5 Jens Axboe
2004-05-26 12:59 ` 2.6.6-mm5 Anders Gustafsson
2004-05-26 13:03 ` 2.6.6-mm5 Jens Axboe
2004-05-22 10:27 2.6.6-mm5 Oleg Nesterov
2004-05-22 18:02 2.6.6-mm5 Adam Radford
[not found] <1YAd2-6Th-13@gated-at.bofh.it>
[not found] ` <1YPF4-2hJ-11@gated-at.bofh.it>
[not found] ` <1YPOI-2nq-1@gated-at.bofh.it>
[not found] ` <1YRdQ-3pu-5@gated-at.bofh.it>
2004-05-23 11:39 ` 2.6.6-mm5 Andi Kleen
2004-05-23 21:32 ` 2.6.6-mm5 Eric W. Biederman
2004-05-24 0:02 ` 2.6.6-mm5 Eric W. Biederman
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