From: Anthony Liguori <anthony@codemonkey.ws>
To: Chris Lalancette <clalance@redhat.com>
Cc: qemu-devel@nongnu.org
Subject: [Qemu-devel] Re: Possible bug in Qemu tcp migration
Date: Thu, 06 Nov 2008 09:24:12 -0600 [thread overview]
Message-ID: <49130C1C.5090407@codemonkey.ws> (raw)
In-Reply-To: <49130772.2040508@redhat.com>
Chris Lalancette wrote:
> Anthony,
>
> If, instead, I add a 5 second sleep in between steps b. and c. on the source
> side, then the migration completes as expected. It seems that the "migrate"
> monitor command is actually returning before everything is complete, so killing
> off the guest on the source side makes the destination wait around forever.
> Unfortunately, I haven't yet had time to look at it in any detail to see what's
> going on in the Qemu side, but I thought I would give you a heads up, and maybe
> you have an idea of where to look.
>
Sounds like maybe the buffer isn't getting completely flushed before
migration returns successfully.
Regards,
Anthony Liguori
> Thanks,
>
next prev parent reply other threads:[~2008-11-06 15:24 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-06 15:04 [Qemu-devel] Possible bug in Qemu tcp migration Chris Lalancette
2008-11-06 15:24 ` Anthony Liguori [this message]
2008-11-06 15:30 ` [Qemu-devel] " Anthony Liguori
2008-11-06 15:49 ` Chris Lalancette
2008-11-06 16:16 ` Anthony Liguori
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