From: Charles Duffy <Charles_Duffy@messageone.com>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] Re: [RFC] More robust migration
Date: Fri, 20 Feb 2009 11:06:31 -0600 [thread overview]
Message-ID: <gnmnun$pq9$1@ger.gmane.org> (raw)
In-Reply-To: <499EBFD8.50307@amd.com>
Andre Przywara wrote:
> 1. Transfer configuration data. Currently there is no VM configuration
> data transferred with the stream. One has to start QEMU/KVM with the
> _exact_ same parameters on the other side to allow migration. If there
> would be a pseudo-device (transferred first) holding these parameters
> (and other runtime dependent stuff like kvm_enabled()) this would ease
> migration a lot.
I presently have code which *relies* on the ability to migrate from one
VM to a target with different different backing stores for their disk
images (albeit sharing the same contents).
If this ability were to be removed, that would be unfortunate.
next prev parent reply other threads:[~2009-02-20 17:06 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-20 14:36 [Qemu-devel] [RFC] More robust migration Andre Przywara
2009-02-20 15:15 ` Anthony Liguori
2009-02-20 16:09 ` Paul Brook
2009-02-20 16:38 ` Jamie Lokier
2009-02-20 16:47 ` Paul Brook
2009-02-23 3:51 ` Jamie Lokier
2009-02-23 11:55 ` Paul Brook
2009-02-23 22:07 ` Jamie Lokier
2009-02-23 23:21 ` Paul Brook
2009-02-24 1:15 ` Anthony Liguori
2009-02-24 10:18 ` Avi Kivity
2009-02-20 16:37 ` Jamie Lokier
2009-02-20 18:27 ` Anthony Liguori
2009-02-20 17:06 ` Charles Duffy [this message]
2009-02-23 3:54 ` [Qemu-devel] " Jamie Lokier
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