Discovery with the agent
Collector Type: Agent
Category: Application Monitors
Application Name: HyperV-OverallHealth
Global Template Name : Microsoft Hyper-V OverallHealth Performance Counters DotNet v4
Collected Metrics
| Metric Name | Display Name | Description |
|---|---|---|
| VMHealthSummary | VMHealthSummary | Health Critical - The number of virtual machines that display the state as critical. If Critical it means some resource (most likely disk) has been exhausted or other unrecoverable error has occurred. Health OK- The number of virtual machines that display the state as OK. |
| Hypervisor_NumberOfLogicalProcessors | Hypervisor_NumberOfLogicalProcessors | The number of Logical Processors the system recognizes. The logical processors (LP) are important because they are where all the work is done. They are a representation of the physical processor. |
| Hypervisor_NumberOfVirtualMachines | Hypervisor_NumberOfVirtualMachines | This monitor returns the number of virtual machines, or partitions, present in the system. Each virtual machine on the system is run in a container called a partition. If you have no VMs running, this value will be set to 1 because the host OS, called the root in Hyper-V, is also running in a partition. So if you have 2 guest VMs running this value will be 3. +1 for each guest and +1 for the root. |
| Hypervisor_NumberOfVirtualProcessors | Hypervisor_NumberOfVirtualProcessors | The virtual processors (VPs) provides details about the guests and also if the system is overloaded. |
| Hypervisor_TotalPages | Hypervisor_TotalPages | This monitor returns the number of bootstrap and deposited pages in the hypervisor. The Hypervisor needs memory in order to keep track of Virtual Processors, Guest Virtual address to System Physical Address translation entries in the virtual TLB, and so on. The total pages keep track of the total amount of memory the Hypervisor is using for management or partitions. A page is 4 KBytes. |