vmotion Dempsey woodcrest 51xx 50xx

[juergen_thurau]

Hi,

i've a problem with VMotion beetwen 5060 and 5150 CPU.

what is the reason/problem?

Hypersthreading on/off

NX/ED Bit

or is it SSE3 / SSE4-SSEE3 compatibilty?

Has anybody a tested CPU mask for these two prozessors

to make VMotion work with 32 bit guests; there are no critical application on the guest, witch need SSE

thanks for help

Juergen

[Leo_Smith]

Juergen-

From:

http://www.vmware.com/support/vc/doc/c1requirements.html#1045854

Ensure that the CPUs in the VMotion hosts (CPU0 and CPU1) match, for example are both P4. The vendors for CPU0 and CPU1 must match each other.

Has a list specifically pertaining to Intel Processors

http://kb.vmware.com/selfservice/microsites/search.do?cmd=displayKC&externalId=1991