Hyper-V: Clocks lie... which performance counters can you trust?

re: Hyper-V: Clocks lie... which performance counters can you trust?

clocks — Thu, 05 Aug 2010 10:46:01 GMT

It's nice post! Thanks for this nice post and i like to know about clocks. I have little collection of clocks and i will try to upload that here.Thanks for this.

Monitoring Hyper-V Performance

ALL TOPICS PERFORMANCE — Thu, 23 Apr 2009 08:51:20 GMT

Now that Hyper-V has been in the market for over 9 months a common question that has come my way is “what

Hyper-V Performance FAQ

ALL TOPICS PERFORMANCE — Thu, 19 Jun 2008 22:26:25 GMT

Hyper-V Performance FAQ Anthony F Voellm (aka Tony) 6/19/2008 http://blogs.msdn.com/tvoellm Q: What is

Hyper-V Performance Counters – Part three of many – “Hyper-V Hypervisor Logical Processors” counter set

Virtualization News & Views — Thu, 19 Jun 2008 03:36:17 GMT

This is one of the most important counter set in all of Hyper-V. It is also one of the few counter sets

re: Hyper-V: Clocks lie... which performance counters can you trust?

Abhaye — Fri, 06 Jun 2008 09:55:53 GMT

Major concern in this regards, whether both 32/64 bit perfmon application shows these counter sets of Hyper-V

Hyper-V Hypervisor Virtual Processor

Hyper-V Hypervisor Root Virtual Processor

Location of perfmon application for both the environment

C:\Windows\System32 perfmon.exe

C:\Windows\SysWOW64 perfmon.exe

[Tony's Reply] Not sure I understand the question. WS08 Hyper-V host is always 64bit. The guests can be 32/64 bit. The perfcounters in the root report on all guests.

Hyper-V Performance Counters – Part four of many – “Hyper-V Hypervisor Virtual Processor” and “Hyper-V Hypervisor Root Virtual Processor” counter set

ALL TOPICS PERFORMANCE — Mon, 12 May 2008 07:32:56 GMT

The “Hyper-V Hypervisor Virtual Processor” and “Hyper-V Hypervisor Root Virtual Processor” counter sets

Hyper-V Performance Counters – Part three of many – “Hyper-V Logical Processors” counter set

ALL TOPICS PERFORMANCE — Fri, 09 May 2008 10:52:05 GMT

This is one of the most important counter set in all of Hyper-V. It is also the only counter set that

re: Hyper-V: Clocks lie... which performance counters can you trust?

Mihir Patel — Sat, 29 Mar 2008 00:22:53 GMT

Hi Tony,

Is MS planning to publish more details about Hyper-V perfmon counters? And how to compare virtual performance counters vs. native/parent/root performance counters.

Thanks,

Mihir