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RE: [Xen-ia64-devel] HVM Multi-Processor Performance followup

To: Kayvan Sylvan <kayvan@xxxxxxxxx>, "'alex.williamson@xxxxxx'" <alex.williamson@xxxxxx>, "'anthony.xu@xxxxxxxxx'" <anthony.xu@xxxxxxxxx>
Subject: RE: [Xen-ia64-devel] HVM Multi-Processor Performance followup
From: Kayvan Sylvan <kayvan@xxxxxxxxx>
Date: Mon, 4 Feb 2008 11:09:43 -0800
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Thread-topic: [Xen-ia64-devel] HVM Multi-Processor Performance followup
Hi everyone,

I gathered new RE-AIM7 compute workload numbers for Ia64 xen-3.3-unstable 
(latest pull).

Please take a look at http://www.editgrid.com/user/kayvan/CPU_Perf_2

The OS where the benchmarks were run was given 32GB of memory (both for the 
native runs and the guest runs) and during the guest runs, Dom0 vcpus was set 
to 4 and its memory was also greatly increased to eliminate swapping.

The Dom0 OS and the guest OS are both CentOS-4.6 with the latest updates.

Best regards,


-----Original Message-----
From: xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx 
[mailto:xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Kayvan Sylvan
Sent: Thursday, January 31, 2008 7:15 PM
To: 'alex.williamson@xxxxxx'; 'anthony.xu@xxxxxxxxx'
Cc: 'xen-ia64-devel@xxxxxxxxxxxxxxxxxxx'
Subject: Re: [Xen-ia64-devel] HVM Multi-Processor Performance followup

I used the workfile.compute for those results.

I will redo the tests with some different parameters tomorrow.

Kayvan Sylvan, Platform Solutions Inc.

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