Host

In this article

    Object

    Counter

    Instance

    Definition

    Hyper-V Dynamic Memory Balancer

    Available Memory

    _Total

    The amount of memory that the Hyper-V Dynamic Memory Balancer can assign to virtual machines.

    Hyper-V Dynamic Memory Balancer

    % Memory Pressure

    _Total

    Average memory pressure for all virtual machines across the Hyper-V host.

    Hyper-V Hypervisor

    Virtual Processors

    _Total

    The number of virtual processors configured for all VMs running on the Hyper-V host.

    Hyper-V Hypervisor

    VM Total

    _Total

    Total number of virtual machines registered on the Hyper-V host.

    Hyper-V Hypervisor

    VM Running

    _Total

    Number of powered on virtual machines on the Hyper-V host.

    Hyper-V Hypervisor

    VM Powered Off

    _Total

    Number of virtual machines in the shutdown (powered off) state on the Hyper-V host.

    Hyper-V Hypervisor

    VM Paused

    _Total

    Number of virtual machines in the paused (suspended) state on the Hyper-V host.

    Hyper-V Hypervisor

    VM Saved

    _Total

    Number of virtual machines in the saved state on the Hyper-V host.

    Hyper-V Hypervisor Logical Processor

    % Hypervisor Run Time

    _Total

    Percentage of physical processor time used to run the hypervisor.

    Hyper-V Hypervisor Logical Processor

    % Total Run Time

    _Total

    Percentage of physical processor time used to run both VMs and the hypervisor.

    Hyper-V Hypervisor Logical Processor

    CPU Usage MHz

    _Total

    The current CPU usage for the Hyper-V server (in MHz).

    Hyper-V Root Virtual Processor

    % Avg Dispatch Wait Time

    _Total

    The average time (in percentage) that a virtual machine was ready, but could not get scheduled to run on the physical CPU.

    Hyper-V Root Virtual Processor

    % Max Dispatch Wait Time

    _Total

    The maximum time (in percentage) that a virtual machine was ready, but could not get scheduled to run on the physical CPU.

    Memory

    Memory Used MB

    _Total

    Physical memory usage on the Hyper-V host in MB.

    Memory

    % Memory Used

    _Total

    Memory used divided by total physical memory, as a percentage.

    Memory

    Pages/sec

    _Total

    Rate at which pages are read from or written to disk to resolve hard page faults. This counter is a primary indicator of the kinds of faults that cause system-wide delays.

    System

    Context Switches/sec

    _Total

    The number of times a virtual processor had been scheduled to a particular logical processor.

    System

    Processor Queue Length

    _Total

    The number of threads that are currently queued up and waiting to be executed on the processor.

    Host NET

    Object

    Counter

    Instance

    Definition

    Hyper-V Network Adapter

    Output Queue Length

    AdapterName

    Length of the output queue (in packets). If the Output Queue Length is longer than 2, there are delays and the bottleneck should be found and eliminated, if possible.