Public/VMWare/Get-DatastoreClusterMetric.ps1
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Function Get-DatastoreClusterMetric { <# .SYNOPSIS Returns Datastore Cluster metrics as a metric object which can then be transmitted to Influx. .DESCRIPTION By default this cmdlet returns metrics for all Datastore Clusters returned by Get-DatastoreCluster. .PARAMETER Measure The name of the measure to be (ultimately) updated or created when this metric object is transmitted to Influx. .PARAMETER Tags An array of Datastore Cluster tags to be included. Default: 'Name' .PARAMETER DatastoreCluster One or more Datastore Clusters to be queried. .EXAMPLE Get-DatastoreClusterMetric -Measure 'TestDatastoreClusters' -Tags Name,Type -DatastoreCluster Test* Description ----------- This command will return the specified tags and DatastoreCluster metrics for a measure called 'TestDatastoreClusters' for all DatastoreClusters starting with 'Test'. #> [cmdletbinding()] param( [String] $Measure = 'DatastoreCluster', [String[]] $Tags = 'Name', [String[]] $DatastoreCluster = '*' ) Write-Verbose 'Getting DatastoreClusters..' $DatastoreClusters = Get-DatastoreCluster $DatastoreCluster if ($DatastoreClusters) { foreach ($DSCluster in $DatastoreClusters) { $TagData = @{} ($DSCluster | Select-Object $Tags).PSObject.Properties | ForEach-Object { if ($_.Value) { $TagData.Add($_.Name, $_.Value) } } [pscustomobject]@{ PSTypeName = 'Metric' Measure = $Measure Tags = $TagData Metrics = @{ CapacityGB = $DSCluster.CapacityGB FreeSpaceGB = $DSCluster.FreeSpaceGB UsedSpaceGB = ($DSCluster.CapacityGB - $DSCluster.FreeSpaceGB) UsedSpacePercent = (($DSCluster.CapacityGB - $DSCluster.FreeSpaceGB) / $DSCluster.CapacityGB * 100) } } } } else { Write-Verbose 'No DatastoreCluster data returned' } } |