Public/Set-UnityPool.ps1
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Function Set-UnityPool { <# .SYNOPSIS Modifies Pool parameters. .DESCRIPTION Modifies Pool parameters. You need to have an active session with the array. .NOTES Written by Erwan Quelin under Apache licence .LINK https://github.com/equelin/Unity-Powershell .EXAMPLE Set-UnityPool -Name 'Pool01' -Description 'Modified description' Change the description of the Pool named Pool01 .EXAMPLE Set-UnityPool -Name 'Pool01' -AddVirtualDisk @{'id'='vdisk_1';'tier'='Performance'} Add a virtual disk to the pool named 'Pool01' #> [CmdletBinding(SupportsShouldProcess = $True,ConfirmImpact = 'High')] Param ( [Parameter(Mandatory = $false,HelpMessage = 'EMC Unity Session')] $session = ($global:DefaultUnitySession | where-object {$_.IsConnected -eq $true}), [Parameter(Mandatory = $true,Position = 0,ValueFromPipeline=$True,ValueFromPipelinebyPropertyName=$True,HelpMessage = 'Pool Name or Pool Object')] $Name, [Parameter(Mandatory = $false,HelpMessage = 'New Name of the Pool')] [String]$NewName, [Parameter(Mandatory = $false,HelpMessage = 'Pool Description')] [String]$Description, [Parameter(Mandatory = $false,HelpMessage = 'Pool virtual disks')] $AddVirtualDisk, [Parameter(Mandatory = $false,HelpMessage = 'Pool alert treshold')] [Int]$alertThreshold, [Parameter(Mandatory = $false,HelpMessage = 'Pool alert treshold')] [Long]$poolSpaceHarvestHighThreshold, [Parameter(Mandatory = $false,HelpMessage = 'Pool Space Harvest Low Threshold')] [Long]$poolSpaceHarvestLowThreshold, [Parameter(Mandatory = $false,HelpMessage = 'Snapshots Space Harvest High Threshold')] [Long]$snapSpaceHarvestHighThreshold, [Parameter(Mandatory = $false,HelpMessage = 'Snapshots Space Harvest Low Threshold')] [Long]$snapSpaceHarvestLowThreshold, [Parameter(Mandatory = $false,HelpMessage = 'Is Harvest Enabled ?')] [Bool]$isHarvestEnabled, [Parameter(Mandatory = $false,HelpMessage = 'Is Snapshot Harvest Enabled')] [Bool]$isSnapHarvestEnabled, [Parameter(Mandatory = $false,HelpMessage = 'Is FAST Cache Enabled ?')] [Bool]$isFASTCacheEnabled, [Parameter(Mandatory = $false,HelpMessage = 'Is FAST Vp Schedule Enabled ? ')] [Bool]$isFASTVpScheduleEnabled ) Begin { Write-Verbose "Executing function: $($MyInvocation.MyCommand)" $tier = @{ "Extreme_Performance" = "10" "Performance" = "20" "Capacity" = "30" } } Process { Foreach ($sess in $session) { Write-Verbose "Processing Session: $($sess.Server) with SessionId: $($sess.SessionId)" If (Test-UnityConnection -Session $Sess) { Foreach ($n in $Name) { # Determine input and convert to UnityPool object Switch ($n.GetType().Name) { "String" { $Pool = get-UnityPool -Session $Sess -Name $n $PoolID = $Pool.id $PoolName = $Pool.Name } "UnityPool" { Write-Verbose "Input object type is $($n.GetType().Name)" $PoolName = $n.Name If ($Pool = Get-UnityPool -Session $Sess -Name $PoolName) { $PoolID = $n.id } } } If ($PoolID) { # Creation of the body hash $body = @{} # Name parameter If ($NewName) { $body["name"] = "$($NewName)" } # Description parameter If ($Description) { $body["description"] = "$($Description)" } If ($AddVirtualDisk) { # addPoolUnitParameters parameter $body["addPoolUnitParameters"] = @() Foreach ($vdisk in $AddVirtualDisk) { $addPoolUnitParameters = @{} $addPoolUnitParameters["poolUnit"] = @{} $poolUnit = @{} $poolUnit["id"] = "$($vdisk['id'])" $tierType = "$($tier["$($vdisk['tier'])"])" $addPoolUnitParameters["poolUnit"] = $poolUnit $addPoolUnitParameters["tierType"] = $tierType $body["addPoolUnitParameters"] += $addPoolUnitParameters } } If ($alertThreshold) { $body["alertThreshold"] = "$($alertThreshold)" } If ($poolSpaceHarvestHighThreshold) { $body["poolSpaceHarvestHighThreshold"] = "$($poolSpaceHarvestHighThreshold)" } If ($poolSpaceHarvestLowThreshold) { $body["poolSpaceHarvestLowThreshold"] = "$($poolSpaceHarvestLowThreshold)" } If ($snapSpaceHarvestHighThreshold) { $body["snapSpaceHarvestHighThreshold"] = "$($snapSpaceHarvestHighThreshold)" } If ($snapSpaceHarvestLowThreshold) { $body["snapSpaceHarvestLowThreshold"] = "$($snapSpaceHarvestLowThreshold)" } If ($PSBoundParameters.ContainsKey('isHarvestEnabled')) { $body["isHarvestEnabled"] = $isHarvestEnabled } If ($PSBoundParameters.ContainsKey('isSnapHarvestEnabled')) { $body["isSnapHarvestEnabled"] = $isSnapHarvestEnabled } If ($PSBoundParameters.ContainsKey('isFASTCacheEnabled')) { $body["isFASTCacheEnabled"] = $isFASTCacheEnabled } If ($PSBoundParameters.ContainsKey('isFASTVpScheduleEnabled')) { $body["isFASTVpScheduleEnabled"] = $isFASTVpScheduleEnabled } #Building the URI $URI = 'https://'+$sess.Server+'/api/instances/pool/'+$PoolID+'/action/modify' Write-Verbose "URI: $URI" #Sending the request If ($pscmdlet.ShouldProcess($PoolName,"Modify Pool")) { $request = Send-UnityRequest -uri $URI -Session $Sess -Method 'POST' -Body $Body } If ($request.StatusCode -eq '204') { Write-Verbose "Pool with ID: $PoolID has been modified" Get-UnityPool -Session $Sess -id $PoolID } } else { Write-Verbose "Pool $PoolName does not exist on the array $($sess.Name)" } } } else { Write-Information -MessageData "You are no longer connected to EMC Unity array: $($Sess.Server)" } } } End {} } |