Xen 
 
Home About Xen.org Xen Xen Summit Wiki Mailing List Bug Tracker Xen Downloads
 
   
 

xen-devel

Re: [Xen-devel] VMX status report. Xen:#16673 & Xen0: #372 - oneissue fi

To: "Cui, Dexuan" <dexuan.cui@xxxxxxxxx>, "You, Yongkang" <yongkang.you@xxxxxxxxx>, xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [Xen-devel] VMX status report. Xen:#16673 & Xen0: #372 - oneissue fixed
From: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>
Date: Sat, 29 Dec 2007 16:13:42 +0000
Delivery-date: Sat, 29 Dec 2007 08:07:02 -0800
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
In-reply-to: <FE7BBCFBB500984A9A7922EBC95F516EB5115E@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
Thread-index: AchJ5a0ABwiD6NTlQNGSyGhDP9LHmgAFlCQ5AAhcWeAABhYfcw==
Thread-topic: [Xen-devel] VMX status report. Xen:#16673 & Xen0: #372 - oneissue fixed
User-agent: Microsoft-Entourage/11.3.6.070618
Not really. I'd perhaps get Xen to dump information about all hvm_params and
acceleration options and see if anythign has been dropped across the
save/restore.

 -- Keir

On 29/12/07 13:24, "Cui, Dexuan" <dexuan.cui@xxxxxxxxx> wrote:

> On my host, for KernelBuild test, it may vary from 3% to 10%, but 30%
> was also observed on others' hosts.
> 
> Any suggestion?
> 
> Thanks
> -- Dexuan
> 
> -----Original Message-----
> From: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
> [mailto:xen-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Keir Fraser
> Sent: Saturday, December 29, 2007 5:20 PM
> To: You, Yongkang; xen-devel
> Subject: Re: [Xen-devel] VMX status report. Xen:#16673 & Xen0: #372 -
> oneissue fixed
> 
> On 29/12/07 06:40, "You, Yongkang" <yongkang.you@xxxxxxxxx> wrote:
> 
>> 6) HVM domain performance would downgrade, after doing save/restore.
> 
> How much does it downgrade by?
> 
>  -- Keir
> 
> 
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-devel



_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel