About Hyper-V performance counters

Question

A value called Guest Available Memory has been added to the Hyper-V performance counter,
I would like to know if this value is getting the value of Available Memory of the guest OS. If you know, please comment.

Thank you.
Yuji

Answer 1

Hello @中田 郁二 IIM

Effectively, the \Hyper-V Dynamic Memory VM(*)\Guest Available Memory counter collects the data for HyperV guest memory available (not the used, not the reserved, just the available)

If you want more details onto Guest OS counters for memory maybe these would be also helpful:

\Hyper-V Dynamic Memory VM(*)\Guest Available Memory  
\Hyper-V Dynamic Memory VM(*)\Smart Paging Working Set Size  
\Hyper-V Dynamic Memory VM(*)\Memory Remove Operations  
\Hyper-V Dynamic Memory VM(*)\Removed Memory  
\Hyper-V Dynamic Memory VM(*)\Memory Add Operations  
\Hyper-V Dynamic Memory VM(*)\Added Memory  
\Hyper-V Dynamic Memory VM(*)\Guest Visible Physical Memory  
\Hyper-V Dynamic Memory VM(*)\Physical Memory  
\Hyper-V Dynamic Memory VM(*)\Maximum Pressure  
\Hyper-V Dynamic Memory VM(*)\Minimum Pressure  
\Hyper-V Dynamic Memory VM(*)\Average Pressure  
\Hyper-V Dynamic Memory VM(*)\Current Pressure  

Hope this helps with your query,

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