From: Andrew Morton <akpm@osdl.org>
To: Hans-Joachim Baader <hjb@pro-linux.de>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Process in D state with st driver
Date: Mon, 22 Aug 2005 23:30:51 -0700 [thread overview]
Message-ID: <20050822233051.4f8fa377.akpm@osdl.org> (raw)
In-Reply-To: <20050823054333.GA3360@kiwi.hjbaader.home>
Hans-Joachim Baader <hjb@pro-linux.de> wrote:
>
> I do nightly backups on tape. Every 3 to 4 weeks a process is stuck in
> D state while accessing the drive:
>
> 12398 ? D 0:00 /usr/sbin/amcheck -ms daily
>
> There are no messages in the log. Only a reboot can remove this process.
Next time it happens, do
dmesg -c
echo t > /proc/sysrq-trigger
dmesg -s 1000000 > foo
and send foo, thanks.
next prev parent reply other threads:[~2005-08-23 6:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-23 5:43 Hans-Joachim Baader
2005-08-23 6:30 ` Andrew Morton [this message]
2005-08-23 7:14 ` Hans-Joachim Baader
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