From: Mike Galbraith <efault@gmx.de>
To: Chris Mason <chris.mason@oracle.com>
Cc: Jan Kara <jack@suse.cz>,
Linus Torvalds <torvalds@linux-foundation.org>,
Theodore Ts'o <tytso@mit.edu>,
Linux Kernel Developers List <linux-kernel@vger.kernel.org>,
Ext4 Developers List <linux-ext4@vger.kernel.org>
Subject: Re: [PATCH RFC] ext3 data=guarded v3
Date: Thu, 16 Apr 2009 20:00:37 +0200 [thread overview]
Message-ID: <1239904837.6091.1.camel@marge.simson.net> (raw)
In-Reply-To: <1239893771.4346.0.camel@think.oraclecorp.com>
On Thu, 2009-04-16 at 10:56 -0400, Chris Mason wrote:
> On Thu, 2009-04-16 at 13:39 +0200, Mike Galbraith wrote:
> > On Wed, 2009-04-15 at 13:22 -0400, Chris Mason wrote:
> > > Hello everyone,
> >
> > Greetings,
> >
> > > This passed a longer stress test and generally seems to be working. I
> > > don't think anyone would recommend it as a default for 2.6.30, but it
> > > may be a good idea to have a review party and decide if it is safe enough
> > > to include so people can experiment with it.
> >
> > I know you didn't say RFT, but I did some anyway, and found a 100%
> > repeatable corruption scenario wrt git+umount.
> >
>
> Well, that's a surprise. I can trigger it here too, trying to figure
> out how this is different from the fsx and fsstress hammering. It looks
> like git is just going good old fashioned writes, so I must be losing
> one or two of them.
Yeah, I spent 6 hours doing a lot of this and that, and all was peachy.
This was the only hiccup, and I totally accidentally hit it.
-Mike
prev parent reply other threads:[~2009-04-16 18:00 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-15 17:22 [PATCH RFC] ext3 data=guarded v3 Chris Mason
2009-04-15 17:22 ` Chris Mason
2009-04-15 17:22 ` [PATCH 1/3] Export filemap_write_and_wait_range Chris Mason
2009-04-15 17:22 ` Chris Mason
2009-04-15 17:22 ` [PATCH 2/3] Add block_write_full_page_endio for passing endio handler Chris Mason
2009-04-15 17:22 ` Chris Mason
2009-04-15 17:22 ` [PATCH 3/3] Add ext3 data=guarded mode Chris Mason
2009-04-15 17:22 ` Chris Mason
2009-04-16 19:42 ` [PATCH] " Chris Mason
2009-04-17 11:04 ` Mike Galbraith
2009-04-17 18:09 ` Amit Shah
2009-04-17 20:13 ` Theodore Tso
2009-04-18 6:03 ` Amit Shah
2009-04-18 6:03 ` Amit Shah
2009-04-18 7:28 ` Mike Galbraith
2009-04-19 6:24 ` Amit Shah
2009-04-20 9:07 ` Mike Galbraith
2009-04-20 9:26 ` Jan Kara
2009-04-20 12:15 ` Mike Galbraith
2009-04-20 12:15 ` Mike Galbraith
2009-04-20 12:56 ` Amit Shah
2009-04-20 13:06 ` Mike Galbraith
2009-04-20 13:44 ` Jan Kara
2009-04-20 14:18 ` Chris Mason
2009-04-20 14:42 ` Jan Kara
2009-04-20 14:58 ` Chris Mason
2009-04-20 15:50 ` Jan Kara
2009-04-15 19:10 ` [PATCH RFC] ext3 data=guarded v3 Eric Sandeen
2009-04-19 23:26 ` Bojan Smojver
2009-04-15 20:35 ` Linus Torvalds
2009-04-15 21:09 ` Theodore Tso
2009-04-16 8:44 ` Jan Kara
2009-04-16 18:09 ` Nick Piggin
2009-04-16 11:39 ` Mike Galbraith
2009-04-16 11:40 ` Mike Galbraith
2009-04-16 14:56 ` Chris Mason
2009-04-16 17:12 ` Chris Mason
2009-04-16 18:25 ` Mike Galbraith
2009-04-16 18:37 ` Linus Torvalds
2009-04-16 19:38 ` Chris Mason
2009-04-16 18:00 ` Mike Galbraith [this message]
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