Hi,

 

I am running OpManager 9.0. Is it possible to monitor the disk space for a Hyper-V failover cluster CSV disk (cluster Shared Volume)?

 

If so can anyone provide further information?

 

I already have a powershell script that will list the free space, used space and percent free but I want to be alerted in OpManager when the threshold falls below 100GB (attention), 75GB (trouble), 50GB (critical).

 

Here is the powershell script:

Import-Module FailoverClusters

$objs = @()

$csvs = Get-ClusterSharedVolume
foreach ( $csv in $csvs )
{
   $csvinfos = $csv | select -Property Name -ExpandProperty SharedVolumeInfo
   foreach ( $csvinfo in $csvinfos )
   {
      $obj = New-Object PSObject -Property @{
         Name        = $csv.Name
         Path        = $csvinfo.FriendlyVolumeName
         Size        = $csvinfo.Partition.Size
         FreeSpace   = $csvinfo.Partition.FreeSpace
         UsedSpace   = $csvinfo.Partition.UsedSpace
         PercentFree = $csvinfo.Partition.PercentFree
      }
      $objs += $obj
   }
}

$objs | ft -auto Name,Path,@{ Label = "Size(GB)" ; Expression = { "{0:N2}" -f ($_.Size/1024/1024/1024) } },@{ Label = "FreeSpace(GB)" ; Expression = { "{0:N2}" -f ($_.FreeSpace/1024/1024/1024) } },@{ Label = "UsedSpace(GB)" ; Expression = { "{0:N2}" -f ($_.UsedSpace/1024/1024/1024) } },@{ Label = "PercentFree" ; Expression = { "{0:N2}" -f ($_.PercentFree) } }
 

The powershell script output is shown below:

 

Name       Path                      Size(GB) FreeSpace(GB) UsedSpace(GB) PercentFree
----       ----                      -------- ------------- ------------- -----------
CSV Disk 1 C:\ClusterStorage\Volume1 2,047.89 197.87        1,850.01      9.66
CSV Disk 2 C:\ClusterStorage\Volume2 1,023.89 158.35        865.54        15.47