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Performance counter for Hyper-v host StorageIOPSUsage value. RRS feed

  • Question

  • I am looking into the performance counter StorageIOPSUsage of VMM for Hyper-v host. Just wondering how SCVMM collect this counter value and what counter type it use to calculate StorageIOPSUsage value.

    I believe SCVMM use Physical Disk counter to get the StorageIOPSUsage if it is true then  what all value does it use to calculate StorageIOPSUsage. Is it the sum of Avg.Disk Bytes/Read and Avg.Disk Bytes/Write (25,258.667+4,992.000=30250.667) or sum of Disk Read Bytes/Sec and Disk Bytes/Sec (151,353.416+19,941.835=171295.251)


    Tuesday, May 10, 2016 7:14 AM

Answers

  • Hi Sir,

    I didn't find an article menitoned VMM agents use what performance counter to collect performance data .

    In my opinion , it may use "physical disk\Avg.Disk Bytes/transfer" counter to collect datat into SCVMM .

    Best Regards,

    Elton


    Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact tnmff@microsoft.com .

    • Proposed as answer by Elton_Ji Wednesday, May 18, 2016 2:17 AM
    • Marked as answer by Elton_Ji Wednesday, May 25, 2016 8:38 AM
    Wednesday, May 11, 2016 8:56 AM

All replies

  • Hi Sir,

    I didn't find an article menitoned VMM agents use what performance counter to collect performance data .

    In my opinion , it may use "physical disk\Avg.Disk Bytes/transfer" counter to collect datat into SCVMM .

    Best Regards,

    Elton


    Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact tnmff@microsoft.com .

    • Proposed as answer by Elton_Ji Wednesday, May 18, 2016 2:17 AM
    • Marked as answer by Elton_Ji Wednesday, May 25, 2016 8:38 AM
    Wednesday, May 11, 2016 8:56 AM
  • Any further update on this one?  Surely there's some documentation as to how the IOPs is monitored/limited?
    Wednesday, July 29, 2020 8:44 AM