From: Zheng Liu <gnehzuil.liu@gmail.com>
To: Theodore Ts'o <tytso@mit.edu>
Cc: linux-ext4@vger.kernel.org
Subject: Re: [BUG] xfstests #68 with data=journal hang against 3.8-rc7 and 'dev' branch
Date: Tue, 19 Feb 2013 01:33:26 +0800 [thread overview]
Message-ID: <20130218173326.GB3056@gmail.com> (raw)
In-Reply-To: <20130218050422.GD10361@thunk.org>
On Mon, Feb 18, 2013 at 12:04:22AM -0500, Theodore Ts'o wrote:
> On Mon, Feb 18, 2013 at 01:22:08AM +0800, Zheng Liu wrote:
> > Hi all,
> >
> > Xfstests #68 will hang with data=journal in 3.8-rc7 and 'dev' branch. I
> > remember that there has a patch for ext4 to fix filesystem freeze bug
> > but I am not sure whether it can fix this bug and it has been applied
> > into 'dev' branch. So I file this bug here.
>
> Hmm.... I have never seen this test fail with my tests (although I'm
> just using the dev branch; I have not tried merging in 3.8-rc7 into
> the dev branch for any of my tests).
>
> Is it failing for you reliably?
I dig this bug again and I always reproduce it in my own machine with
SSD disk in 3.8-rc7 and dev branch. But, interestingly, I run the same
test case in another machine, which is the same as previous one except
that it only has a HDD, and I never trigger this bug. So it seems that
this bug could be triggered in a high-speed device, but we need to
verify this conclusion. Sorry I haven't another server with SSD/Flash
device to run test case. That would be great if others could give it a
try.
Thanks,
- Zheng
next prev parent reply other threads:[~2013-02-18 17:18 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-17 17:22 [BUG] xfstests #68 with data=journal hang against 3.8-rc7 and 'dev' branch Zheng Liu
2013-02-18 5:04 ` Theodore Ts'o
2013-02-18 17:33 ` Zheng Liu [this message]
2013-02-19 19:57 ` Eric Whitney
2013-02-19 8:55 ` Jan Kara
2013-02-22 19:46 ` Theodore Ts'o
2013-02-26 18:49 ` Jan Kara
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20130218173326.GB3056@gmail.com \
--to=gnehzuil.liu@gmail.com \
--cc=linux-ext4@vger.kernel.org \
--cc=tytso@mit.edu \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.