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Hyperthreading on VM Machine

Srividhya.PMAug 8 2011 — edited Aug 10 2011
Dear all,

We have oracle VM Server 2.2.1 installed on a HP BL465 G7 server with two VMs with OEL 5.5 created on it.

Now how do I check if Hyperthreading is enabled on the VMs guest machines and how to test hyperthreading? Any sample program available to test it?

Since this is running the Xen Kernel, the output of 'cat /proc/cpuinfo' shows siblings and cpu cores as 1 (virtual CPU).

Is there any other way to check if HT is enabled and if so how to test the performance with and without HT.

Thanks and Regards,
Srividhya
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Locked on Sep 7 2011
Added on Aug 8 2011
#oracle-virtualization, #oracle-vm-server-for-x86, #ovm
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