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From: Avi Kivity <avi@redhat.com>
To: Anthony Liguori <anthony@codemonkey.ws>
Cc: qemu-devel@nongnu.org,
	KVM devel mailing list <kvm@vger.kernel.org>,
	quintela@redhat.com
Subject: Re: [Qemu-devel] KVM call agenda for October 11th
Date: Tue, 11 Oct 2011 16:43:08 +0200	[thread overview]
Message-ID: <4E9455FC.1000607@redhat.com> (raw)
In-Reply-To: <4E9453E1.20009@codemonkey.ws>

On 10/11/2011 04:34 PM, Anthony Liguori wrote:
> On 10/11/2011 09:01 AM, Avi Kivity wrote:
>> On 10/11/2011 03:57 PM, Anthony Liguori wrote:
>>>> What I'm trying to avoid is making choices today that close the
>>>> door on
>>>> better fixes in the future.
>>>
>>>
>>> I think Juan made a really good point in his earlier post.  We need to
>>> focus on better testing for migration.  With a solid migration torture
>>> test, we can probably eliminate much of the problems we're facing
>>> today.
>>
>> Agree, fingerprinting vmstate should help a lot.  Actually I don't think
>> the visitor is strictly required, the fingerprinter can just walk
>> vmstate structs.
>
> You mean generating a schema?  

Dumping the vmstate descriptions in a canonical format, and having a
tools that verifies that version A is compatible with version B.

> I was talking about an active migration torture test.

Those are good, but inherently limited.

-- 
error compiling committee.c: too many arguments to function


  reply	other threads:[~2011-10-11 14:43 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-10-10 11:35 KVM call agenda for October 11th Juan Quintela
2011-10-10 11:35 ` [Qemu-devel] " Juan Quintela
2011-10-11 11:36 ` Paolo Bonzini
2011-10-11 11:36   ` [Qemu-devel] " Paolo Bonzini
2011-10-11 12:54   ` Anthony Liguori
2011-10-11 12:54     ` Anthony Liguori
2011-10-11 11:48 ` Avi Kivity
2011-10-11 11:48   ` [Qemu-devel] " Avi Kivity
2011-10-11 13:01   ` Anthony Liguori
2011-10-11 13:01     ` Anthony Liguori
2011-10-11 13:21     ` Avi Kivity
2011-10-11 13:21       ` Avi Kivity
2011-10-11 13:27       ` Anthony Liguori
2011-10-11 13:47         ` Avi Kivity
2011-10-11 13:57           ` Anthony Liguori
2011-10-11 14:01             ` Avi Kivity
2011-10-11 14:34               ` Anthony Liguori
2011-10-11 14:43                 ` Avi Kivity [this message]
2011-10-11 13:27   ` Juan Quintela
2011-10-11 13:27     ` [Qemu-devel] " Juan Quintela
2011-10-11 13:54     ` Anthony Liguori
2011-10-11 13:54       ` Anthony Liguori
2011-10-11 15:39       ` Stefan Berger
2011-10-11 15:39         ` [Qemu-devel] " Stefan Berger

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