vCPU functionality with single and multiple vCPU

[mail2ibrahim21]

I have read some document which is telling that single CPU performance will good compared to the multiple vCPU. Can any one explain me how it fuctioing with single vCPU and multiple vCPU. If any good document which explain the internal funtionality please let me know.

-Ibrahim

[depping]

http://www.vmware.com/pdf/vsphere4/r40_u1/vsp_40_u1_resource_mgmt.pdf


Duncan

VMware Communities User Moderator | VCP | VCDX

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[AWo]

Another good source for information regarding the scheduling algorithm used in ESX 4.x:

http://www.vmware.com/files/pdf/perf-vsphere-cpu_scheduler.pdf

AWo

VCP 3 & 4

Author @ vmwire.net

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