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[Xen-users] RE: Can't show all cpu core in the top.

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Subject: [Xen-users] RE: Can't show all cpu core in the top.
From: 黃獻輝 <turing@xxxxxxxxxx>
Date: Wed, 22 Jun 2011 15:23:53 +0800
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Thread-topic: Can't show all cpu core in the top.

Hi Everyone,

 

I install XCP on a 12 core server, and with Hyper threading the core should show 24 core,

When I use “top”, it only show 4 cpu, and I use cat /proc/cpuinfo it’s the same,

But when I user “xentop”, the Dom0 have 24 vcpu,

 

My question is ,how can I make sure the XCP use all CPU?

Can anybody give me some hint ?

 

klein

 

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