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[Xen-devel] SPEC cpu2000 will always fail for ia32 smp hvm guest


  • To: <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Zhao, Fan" <fan.zhao@xxxxxxxxx>
  • Date: Tue, 10 Oct 2006 16:09:27 +0800
  • Delivery-date: Tue, 10 Oct 2006 01:10:19 -0700
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: AcbsQ2em1aOcFICQSl67S61p3AfzVw==
  • Thread-topic: SPEC cpu2000 will always fail for ia32 smp hvm guest

Hi all,
I find that SPEC cpu2k benchmark will always fail (9 of 10 times) for
ia32 smp hvm guest with 4 vcpus. I used 4 users parameter to run cpu2k
and assign 1G memory for the guest, but it will always fail when running
164.zip case and report warnings as "out of memory". However, cpu2k
could be run successfully in native linux and xenU guest with the same
configuration. Anyone has ideas about this? Thank you.

Best regards,
Fan

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