From: Justin Piszcz <jpiszcz@lucidpixels.com>
To: linux-kernel@vger.kernel.org
Cc: linux-raid@vger.kernel.org
Subject: Software RAID (non-preempt) server blocking question. (2.6.20.4)
Date: Tue, 27 Mar 2007 05:59:34 -0400 (EDT) [thread overview]
Message-ID: <Pine.LNX.4.64.0703270557360.31853@p34.internal.lan> (raw)
I ran a check on my SW RAID devices this morning. However, when I did so,
I had a few lftp sessions open pulling files. After I executed the check,
the lftp processes entered 'D' state and I could do 'nothing' in the
process until the check finished. Is this normal? Should a check block
all I/O to the device and put the processes writing to a particular device
in 'D' state until it is finished?
Justin.
next reply other threads:[~2007-03-27 9:59 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-27 9:59 Justin Piszcz [this message]
2007-03-29 6:25 ` Neil Brown
2007-03-29 8:11 ` Justin Piszcz
2007-03-29 8:56 ` Henrique de Moraes Holschuh
2007-03-29 9:00 ` Justin Piszcz
2007-03-30 4:38 ` Neil Brown
2007-03-30 8:12 ` Justin Piszcz
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