From: Ben Myers <bpm@sgi.com>
To: Tom <storm9c1@skymagik.com>
Cc: xfs@oss.sgi.com
Subject: Re: XFS appears to cause strange hang with md raid1 on reboot
Date: Tue, 29 Jan 2013 09:18:33 -0600 [thread overview]
Message-ID: <20130129151833.GF27055@sgi.com> (raw)
In-Reply-To: <32271.192.104.24.222.1359415698.squirrel@secure.skymagik.net>
Hey Tom,
On Mon, Jan 28, 2013 at 06:28:18PM -0500, Tom wrote:
> I have been using XFS for many years, starting on IRIX and then on RedHat
> 7.2, and now on CentOS/RHEL and Ubuntu. Last time I posted to this
> mailing list was 12 years ago. :-) I've been a happy customer!
I'm glad to hear it! ;)
> Much more detail is available here (CentOS bug id 0006217) including steps
> to reproduce the problem. Also testing with and without md raid.
> http://bugs.centos.org/view.php?id=6217
>
> The one thing I haven't provided is a traceback. I can provide that if it
> would be helpful.
I took a brief look at your report. I think a traceback would be helpful.
echo t > /proc/sysrq-trigger should do the trick. You're in the middle of
unmount so you might need to go serial console to capture the output. Your
report metions freeze/thaw. This is an area where we've had deadlocks in the
past, so I wouldn't be surprised if that is what you're hitting. We'll have to
see.
Thanks,
Ben
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next prev parent reply other threads:[~2013-01-29 15:18 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-28 23:28 XFS appears to cause strange hang with md raid1 on reboot Tom
2013-01-29 0:05 ` Eric Sandeen
2013-01-29 21:47 ` Tom
2013-01-29 21:55 ` Eric Sandeen
2013-01-29 22:25 ` Tom
2013-01-29 22:39 ` Ben Myers
2013-01-30 8:54 ` Stan Hoeppner
2013-01-29 15:18 ` Ben Myers [this message]
2013-01-29 21:13 ` Tom
2013-01-30 3:16 ` Tom
2013-01-30 22:51 ` Ben Myers
2013-01-30 23:46 ` Dave Chinner
2013-01-31 2:30 ` Tom
2013-02-04 12:55 ` Dave Chinner
2013-02-05 18:22 ` Tom
2013-02-05 21:32 ` Dave Chinner
2013-02-05 23:05 ` Tom
2013-02-06 4:08 ` Tom
2013-02-06 23:51 ` Dave Chinner
2013-02-07 4:18 ` Tom
2013-01-31 7:35 ` Stefan Ring
-- strict thread matches above, loose matches on Subject: below --
2013-01-31 2:34 Tom
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