From: "Justin Piszcz" <jpiszcz@lucidpixels.com>
To: 'NeilBrown' <neilb@suse.de>
Cc: linux-kernel@vger.kernel.org, linux-raid@vger.kernel.org
Subject: RE: 3.10.1: echo repair > sync_action causes hang on RAID-1 (2 x SSD)
Date: Mon, 29 Jul 2013 03:33:31 -0400 [thread overview]
Message-ID: <001001ce8c2d$ed2d50b0$c787f210$@lucidpixels.com> (raw)
In-Reply-To: <20130729155655.38572fed@notabene.brown>
-----Original Message-----
From: NeilBrown [mailto:neilb@suse.de]
Sent: Monday, July 29, 2013 1:57 AM
To: Justin Piszcz
Cc: linux-kernel@vger.kernel.org; linux-raid@vger.kernel.org
Subject: Re: 3.10.1: echo repair > sync_action causes hang on RAID-1 (2 x
SSD)
On Fri, 26 Jul 2013 05:56:51 -0400 "Justin Piszcz" <jpiszcz@lucidpixels.com>
wrote:
[..]
Further testing shows all is ok now:
Sun Nov 25 02:12:03 EST 2012: Parity check(s) running, sleeping 60
seconds...
Sun Nov 25 02:13:03 EST 2012: Parity check(s) running, sleeping 60
seconds...
Sun Nov 25 02:14:03 EST 2012: cat /sys/block/md0/md/mismatch_cnt
Sun Nov 25 02:14:03 EST 2012: 0
Sun Nov 25 02:14:03 EST 2012: cat /sys/block/md1/md/mismatch_cnt
Sun Nov 25 02:14:03 EST 2012: 0
Sun Nov 25 02:14:03 EST 2012: The meta-device /dev/md0 has no mismatched
sectors.
Sun Nov 25 02:14:04 EST 2012: The meta-device /dev/md1 has no mismatched
sectors.
Sun Nov 25 02:14:05 EST 2012: All devices are clean...
Sun Nov 25 02:14:05 EST 2012: cat /sys/block/md0/md/mismatch_cnt
Sun Nov 25 02:14:05 EST 2012: 0
Sun Nov 25 02:14:05 EST 2012: cat /sys/block/md1/md/mismatch_cnt
Sun Nov 25 02:14:05 EST 2012: 0
Thanks for your help.
Justin.
WARNING: multiple messages have this Message-ID (diff)
From: "Justin Piszcz" <jpiszcz@lucidpixels.com>
To: "'NeilBrown'" <neilb@suse.de>
Cc: <linux-kernel@vger.kernel.org>, <linux-raid@vger.kernel.org>
Subject: RE: 3.10.1: echo repair > sync_action causes hang on RAID-1 (2 x SSD)
Date: Mon, 29 Jul 2013 03:33:31 -0400 [thread overview]
Message-ID: <001001ce8c2d$ed2d50b0$c787f210$@lucidpixels.com> (raw)
In-Reply-To: <20130729155655.38572fed@notabene.brown>
-----Original Message-----
From: NeilBrown [mailto:neilb@suse.de]
Sent: Monday, July 29, 2013 1:57 AM
To: Justin Piszcz
Cc: linux-kernel@vger.kernel.org; linux-raid@vger.kernel.org
Subject: Re: 3.10.1: echo repair > sync_action causes hang on RAID-1 (2 x
SSD)
On Fri, 26 Jul 2013 05:56:51 -0400 "Justin Piszcz" <jpiszcz@lucidpixels.com>
wrote:
[..]
Further testing shows all is ok now:
Sun Nov 25 02:12:03 EST 2012: Parity check(s) running, sleeping 60
seconds...
Sun Nov 25 02:13:03 EST 2012: Parity check(s) running, sleeping 60
seconds...
Sun Nov 25 02:14:03 EST 2012: cat /sys/block/md0/md/mismatch_cnt
Sun Nov 25 02:14:03 EST 2012: 0
Sun Nov 25 02:14:03 EST 2012: cat /sys/block/md1/md/mismatch_cnt
Sun Nov 25 02:14:03 EST 2012: 0
Sun Nov 25 02:14:03 EST 2012: The meta-device /dev/md0 has no mismatched
sectors.
Sun Nov 25 02:14:04 EST 2012: The meta-device /dev/md1 has no mismatched
sectors.
Sun Nov 25 02:14:05 EST 2012: All devices are clean...
Sun Nov 25 02:14:05 EST 2012: cat /sys/block/md0/md/mismatch_cnt
Sun Nov 25 02:14:05 EST 2012: 0
Sun Nov 25 02:14:05 EST 2012: cat /sys/block/md1/md/mismatch_cnt
Sun Nov 25 02:14:05 EST 2012: 0
Thanks for your help.
Justin.
next prev parent reply other threads:[~2013-07-29 7:33 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-21 10:26 3.10.1: echo repair > sync_action causes hang on RAID-1 (2 x SSD) Justin Piszcz
2013-07-21 10:26 ` Justin Piszcz
2013-07-21 23:02 ` NeilBrown
2013-07-21 23:02 ` NeilBrown
2013-07-25 23:10 ` Justin Piszcz
2013-07-25 23:10 ` Justin Piszcz
2013-07-26 0:35 ` NeilBrown
2013-07-26 0:35 ` NeilBrown
2013-07-26 9:56 ` Justin Piszcz
2013-07-26 9:56 ` Justin Piszcz
2013-07-29 5:56 ` NeilBrown
2013-07-29 5:56 ` NeilBrown
2013-07-29 7:33 ` Justin Piszcz [this message]
2013-07-29 7:33 ` Justin Piszcz
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