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[Xen-users] performance degradation of xen
| To: | xen-users@xxxxxxxxxxxxxxxxxxx |
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| Subject: | [Xen-users] performance degradation of xen |
| From: | xc l <nudtxcl@xxxxxxxxx> |
| Date: | Wed, 11 May 2011 20:15:00 +0800 |
| Delivery-date: | Wed, 11 May 2011 05:16:16 -0700 |
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Hi everybody 1.I divide my desktop(2 processors ,2G memory) into two VMs(each entirely owns 1 processor ,1G memory).Then I run two tasks simultaneously(task0,task1, they are independent to each other) on these two VMS,the time consumed is T0; 2.I run the same two tasks simultaneously straightly on the desktop,and the time consumed is T1. I found that T1 is always 2 times as T0.Is this result common or is there any papers(reports) illustrates this kind of question? many thanks _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users |
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