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From: John Snow <jsnow@redhat.com>
To: Peter Lieven <pl@kamp.de>, qemu-block@nongnu.org
Cc: "qemu-devel@nongnu.org" <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] [Qemu-block] Migration sometimes fails with IDE and Qemu 2.2.1
Date: Mon, 06 Apr 2015 14:50:35 -0400	[thread overview]
Message-ID: <5522D57B.3000203@redhat.com> (raw)
In-Reply-To: <5522D4BD.7080805@kamp.de>



On 04/06/2015 02:47 PM, Peter Lieven wrote:
> Hi all,
>
> is there a known issue in Qemu 2.2.1 where IDE stalls sometimes after a migration with Qemu 2.2.1?
> The migration succeeds, but it seems that the complete I/O is hanging. This happens only sometimes
> and only with extreme old Linux Guests (SLES 10 with Kernel 2.6.16) thus the IDE controller as
> storage controller for the system disk.
>
> Maybe this sounds familiar to someone.
>
> Thank you,
> Peter
>

It's news to me.

Is this a regression?
Any particular workload or reproducer?

--js

  reply	other threads:[~2015-04-06 18:50 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-04-06 18:47 [Qemu-devel] Migration sometimes fails with IDE and Qemu 2.2.1 Peter Lieven
2015-04-06 18:50 ` John Snow [this message]
2015-04-06 19:02   ` [Qemu-devel] [Qemu-block] " Peter Lieven
2015-04-06 19:10     ` Peter Lieven
2015-04-07  8:43       ` Dr. David Alan Gilbert
2015-04-07 15:11         ` Peter Lieven
2015-04-07 15:14           ` Paolo Bonzini
2015-04-07 18:54             ` Peter Lieven
2015-04-07 15:29           ` Dr. David Alan Gilbert
2015-04-07 18:44             ` Peter Lieven
2015-04-07 18:56               ` John Snow
2015-04-07 19:02                 ` Peter Lieven
2015-04-07 19:13                   ` John Snow
2015-04-09  6:34                     ` Peter Lieven
2015-04-09 12:46                     ` Peter Lieven
2015-04-09 12:50                       ` Paolo Bonzini
2015-04-07 19:01               ` Dr. David Alan Gilbert
2015-04-07 19:04                 ` Peter Lieven
2015-04-09 12:49                 ` Peter Lieven
2015-04-09 13:32                   ` Peter Lieven
2015-04-09 13:43                   ` Dr. David Alan Gilbert
2015-04-09 14:54                     ` Peter Lieven
2015-04-09 15:17                       ` Paolo Bonzini
2015-04-11 13:11                         ` Peter Lieven
2015-04-11 15:00                           ` Peter Lieven
2015-04-13  7:20                             ` Peter Lieven
2015-04-07 20:05               ` Paolo Bonzini
2015-04-09  6:43                 ` Peter Lieven

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