From: Martin Wilck <mwilck@arcor.de>
To: NeilBrown <neilb@suse.de>
Cc: linux-raid@vger.kernel.org
Subject: Re: Suspicious test failure - mdmon misses recovery events on loop devices
Date: Mon, 29 Jul 2013 22:42:25 +0200 [thread overview]
Message-ID: <51F6D3B1.1030800@arcor.de> (raw)
In-Reply-To: <51F6D30F.7060007@arcor.de>
> My current idea to solve this is yet another separate thread just for
> monitoring kernel state changes. Don't have it ready yet, though.
Another idea would be in manage_member, after queueing the metadata
update and waking up the monitor, to wait for the metadata to finish
processing before actually starting the recovery (writing "recover" to
sync_action).
Martin
next prev parent reply other threads:[~2013-07-29 20:42 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-26 20:58 Suspicious test failure - mdmon misses recovery events on loop devices Martin Wilck
2013-07-29 6:55 ` NeilBrown
2013-07-29 20:39 ` Martin Wilck
2013-07-29 20:42 ` Martin Wilck [this message]
2013-07-30 0:42 ` NeilBrown
2013-07-30 21:16 ` Martin Wilck
2013-07-30 21:18 ` [PATCH 00/10] Two bug fixes and a lot of debug code mwilck
2013-07-31 3:10 ` NeilBrown
2013-07-30 21:18 ` [PATCH 01/10] DDF: ddf_activate_spare: bugfix for 62ff3c40 mwilck
2013-07-30 21:18 ` [PATCH 02/10] DDF: log disk status changes more nicely mwilck
2013-07-30 21:18 ` [PATCH 03/10] DDF: ddf_process_update: log offsets for conf changes mwilck
2013-07-30 21:18 ` [PATCH 04/10] DDF: load_ddf_header: more error logging mwilck
2013-07-30 21:18 ` [PATCH 05/10] DDF: ddf_set_disk: add some debug messages mwilck
2013-07-30 21:18 ` [PATCH 06/10] monitor: read_and_act: log status when called mwilck
2013-07-31 2:59 ` NeilBrown
2013-07-31 5:28 ` Martin Wilck
2013-07-30 21:18 ` [PATCH 07/10] mdmon: wait_and_act: fix debug message for SIGUSR1 mwilck
2013-07-30 21:18 ` [PATCH 08/10] mdmon: manage_member: debug messages for array state mwilck
2013-07-30 21:18 ` [PATCH 09/10] mdmon: manage_member: fix race condition during slow meta data writes mwilck
2013-07-30 21:18 ` [PATCH 10/10] tests/10ddf-create-fail-rebuild: new unit test for DDF mwilck
2013-07-31 5:36 ` [PATCH] tests/env-ddf-template: helper for new unit test mwilck
2013-07-31 6:49 ` NeilBrown
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