Metrics Library

This is helpful to someone who's trying to obtain/maintain visibility into the CPU usage of a Hyper-V instance. This is a good Metric for QBRs or recurring site reviews. VirtualMachines[].join( , [join( , [ , to_string(Name)]), join( , [ : , to_string(CPUUsage)])])

This is helpful to someone who's trying to obtain/maintain visibility into the CPU usage of a Hyper-V instance. This is a good Metric for QBRs, recurring site reviews, or an onboarding report. SystemInfo.Host . TotalMemory

Useful for determining if there are any clustered shared volume (CSV) that have disk space <100GB. Host.Volumes[?FileSystem=='CSVFS' && SizeRemaining < '100'].SizeRemaining | length(@)

Lists all virtual machines and their details:- State- Status- RAM Assigned VirtualMachines[].join('',[Name, ' | State: ', VMState, ', Status: ', Status, ', RAM Assigned: ', to_string(MemoryAssigned), 'GB'])

Lists the host's name along with the names and current status of each virtual machine. join('', ['Host: ', ~. Host.VMHost.Name , ' | Running VMs: (', join(' || ', VirtualMachines[].join('',['VM Name: ',Name,', State: ',VMState])), ')'])

The current built-in metric in Liongard only displays the drive letter. However, some volumes do not have a drive letter, resulting in no output for these volumes in this metric. With this metric, you can view both the drive letter and the DrivePath, enabling retrieval using Get-Volume. Host.Volumes[?HealthStatus!= Healthy ].{DrivePath: join(': ', [DriveLetter || '-', Path || '-'])}[].DrivePath || to_array( - ) | join( , , @)

Checks if the Microsoft Hyper-V checkpoint was created more than 14 days ago, prints out the VMName and excludes replica's created by VEEAM by checking for _replica. VirtualMachines[].Snapshots[? time_since(CreationTime,'days')> 14 && !contains(VMName,'_replica')][].VMName

This returns the names of VMs with snapshots and the creation time of the snapshots. VirtualMachines[].Snapshots[].join(' - ',[VMName,CreationTime])