Distributed Replicated Block Device (DRBD) development
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From: Philipp Reisner <philipp.reisner@linbit.com>
To: drbd-dev@lists.linbit.com
Subject: Re: [Drbd-dev] DRBD8: Node state stuck in :WFBitMapT on both node.
Date: Mon, 8 Jan 2007 14:58:18 +0100	[thread overview]
Message-ID: <200701081458.18513.philipp.reisner@linbit.com> (raw)
In-Reply-To: <BD7042533C2F8943A6A4257A9E31C45439C8B3@EXNA.corp.stratus.com>

Am Freitag, 5. Januar 2007 21:33 schrieb Montrose, Ernest:
> Under a xen migration test with moderate I/O we easily get into this
> state where both nodes enters: WFBitMapT.
> We can recover from this by rebooting one node.  This is broken by som
> recent changes.  I can say that it worked
> Before  these changes:

Hi Ernest,

I very carefully reproduced your test here in my UML setup,
and fixed one remaining bug.

http://lists.linbit.com/pipermail/drbd-cvs/2007-January/001423.html

Last week I did some changes in that area (mdev->p_uuid is now
longer available). I guess that all the problems are now solved 
in this area of the code.

-Phil
-- 
: Dipl-Ing Philipp Reisner                      Tel +43-1-8178292-50 :
: LINBIT Information Technologies GmbH          Fax +43-1-8178292-82 :
: Vivenotgasse 48, 1120 Vienna, Austria        http://www.linbit.com :

      reply	other threads:[~2007-01-08 13:58 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-01-05 20:33 [Drbd-dev] DRBD8: Node state stuck in :WFBitMapT on both node Montrose, Ernest
2007-01-08 13:58 ` Philipp Reisner [this message]

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