Zack Meier
136 lines
5.6 KiB
PowerShell
136 lines
5.6 KiB
PowerShell
$sctasknum='SCTASK0123474'
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$sctask = Get-ServiceNowRecord -Table 'Catalog Task' -ID $sctasknum -IncludeCustomVariable
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$request_itemNum = $sctask.request_item.display_value
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$TimeStampString = Get-Date -UFormat "%Y%m%d%H%M%S"
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$CommentsToAdd=@"
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$TimeStampString
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Added disk
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"@
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Update-ServiceNowRecord -ID $sctask.number -Values @{comments = $CommentsToAdd} # enter comments into sctask
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Update-ServiceNowRecord -ID $RitmNum -values @{comments = $CommentsToAdd}
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If($CloseTask){
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Update-ServiceNowRecord -Id $sctask.number -Values @{close_notes = $CommentsToAdd; state = "Closed Complete" }
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}
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Update-ServiceNowRecord -ID $sctask.number -Values @{short_description = "VMware VM change for $HostName"}
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Update-ServiceNowRecord -ID $sctask.number -Values @{assigned_to = "Donald E. Lange"}
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Update-ServiceNowRecord -ID $sctask.number -Values @{assigned_to = $assignTo.name}
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# full auto cpu/memory
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$SCTaskNum = 'SCTASK0123802'
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$SCTask = Get-ServiceNowRecord -Table 'Catalog Task' -ID $SCTaskNum
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$RitmNum = $SCTask.request_item.display_value
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$RITM = Get-ServiceNowRecord -Table 'Requested Item' -ID $RitmNum -IncludeCustomVariable
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[string]$HostName = ($RITM.CustomVariable | where-object Name -eq server_name).Value
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[int]$CPU = ($RITM.CustomVariable | where-object Name -eq Processors).Value
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[int]$MemoryGB = ($RITM.CustomVariable | where-object Name -eq MemoryGB).Value
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[int]$Disk1 = ($RITM.CustomVariable | where-object Name -eq disk_1_os).Value
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[int]$Disk2 = ($RITM.CustomVariable | where-object Name -eq disk_2_swap_disk).Value
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[int]$Disk3 = ($RITM.CustomVariable | where-object Name -eq disk_3).Value
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[int]$Disk4 = ($RITM.CustomVariable | where-object Name -eq disk_4).Value
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[int]$Disk5 = ($RITM.CustomVariable | where-object Name -eq disk_5).Value
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[int]$Disk6 = ($RITM.CustomVariable | where-object Name -eq disk_6).Value
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[int]$Disk7 = ($RITM.CustomVariable | where-object Name -eq disk_7).Value
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[int]$Disk8 = ($RITM.CustomVariable | where-object Name -eq disk_8).Value
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[int]$Disk9 = ($RITM.CustomVariable | where-object Name -eq disk_9).Value
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[int]$Disk10 = ($RITM.CustomVariable | where-object Name -eq disk_10).Value
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[int]$Disk11 = ($RITM.CustomVariable | where-object Name -eq disk_11).Value
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[int]$Disk12 = ($RITM.CustomVariable | where-object Name -eq disk_12).Value
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[int]$Disk13 = ($RITM.CustomVariable | where-object Name -eq disk_13).Value
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[int]$Disk14 = ($RITM.CustomVariable | where-object Name -eq disk_14).Value
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[int]$Disk15 = ($RITM.CustomVariable | where-object Name -eq disk_15).Value
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[int]$Disk16 = ($RITM.CustomVariable | where-object Name -eq disk_16).Value
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$VM = Get-VM -Name $HostName* | Where-Object { $_.ExtensionData.summary.config.ManagedBy.Type -ne "placeholderVm" }
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Write-Warning -Message ("VM: " + $VM.Name)
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If($CPU -ne 0){
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Write-Verbose -Message ($VM.Name + " attempt increasing CPU to " + $CPU)
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try {
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$VM | Set-VM -NumCpu $CPU
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}
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catch {
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<#Do this if a terminating exception happens#>
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}
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}
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If($MemoryGB -ne 0){
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Write-Verbose -Message ($VM.Name + " attempt increasing MemoryGB to " + $CPU)
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try {
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$VM | Set-VM -MemoryGB $MemoryGB
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}
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catch{
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}
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}
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If($Disk1){
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$HardDisk = $VM | Get-HardDisk -Name "Hard disk 1"
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$Datastore = $HardDisk | Get-Datastore
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$HardDiskIncreaseGB = $Disk1 - $HardDisk.CapacityGB
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$FreePercentBefore = ($Datastore.FreeSpaceGB) / $Datastore.CapacityGB
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$FreePercentAfter = ($Datastore.FreeSpaceGB - $HardDiskIncreaseGB) / $Datastore.CapacityGB
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If ($FreePercentAfter -gt 0.10){
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Write-Warning -Message ("Hard disk 1: Increasing from " + $HardDisk.CapacityGB + "GB to " + $Disk1 + "GB")
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#Write-Warning -Message ("Datastore " + $Datastore.Name + " free space will lower from " + [math]::round($FreePercentBefore,4)*100 + "% to " + [math]::round($FreePercentAfter,4)*100 + "%")
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Write-Warning -Message ("Datastore " + $Datastore.Name + " free space will lower from " + [math]::round($FreePercentBefore,4) + " to " + [math]::round($FreePercentAfter,4) + "")
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$VM | Get-HardDisk -Name "Hard disk 1" | Set-HardDisk -CapacityGB $Disk1 -Confirm:$false
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}
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Else{
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Write-Error -Message ("Hard disk 1 failed. 20% free space is required for automated disk expansions. " + $Datastore.Name + " would be " + [math]::round($FreePercentAfter,4) + ".")
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}
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}
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If($Disk2){
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#$VM | Get-HardDisk -Name "Hard disk 2" | Set-HardDisk -CapacityGB $Disk2
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}
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If($Disk3){
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#$VM | Get-HardDisk -Name "Hard disk 3" | Set-HardDisk -CapacityGB $Disk3
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}
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<#
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If($Disk4){
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$VM | Get-HardDisk -Name "Hard disk 4" | Set-HardDisk -CapacityGB $Disk4
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}
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If($Disk5){
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$VM | Get-HardDisk -Name "Hard disk 5" | Set-HardDisk -CapacityGB $Disk5
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}
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If($Disk6){
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$VM | Get-HardDisk -Name "Hard disk 6" | Set-HardDisk -CapacityGB $Disk6
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}
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If($Disk7){
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$VM | Get-HardDisk -Name "Hard disk 7" | Set-HardDisk -CapacityGB $Disk7
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}
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If($Disk8){
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$VM | Get-HardDisk -Name "Hard disk 8" | Set-HardDisk -CapacityGB $Disk8
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}
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If($Disk9){
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$VM | Get-HardDisk -Name "Hard disk 9" | Set-HardDisk -CapacityGB $Disk9
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}
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If($Disk10){
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$VM | Get-HardDisk -Name "Hard disk 10" | Set-HardDisk -CapacityGB $Disk10
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}
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If($Disk11){
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$VM | Get-HardDisk -Name "Hard disk 10" | Set-HardDisk -CapacityGB $Disk11
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}
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If($Disk12){
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$VM | Get-HardDisk -Name "Hard disk 10" | Set-HardDisk -CapacityGB $Disk12
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}
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If($Disk13){
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$VM | Get-HardDisk -Name "Hard disk 10" | Set-HardDisk -CapacityGB $Disk13
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}
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If($Disk14){
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$VM | Get-HardDisk -Name "Hard disk 10" | Set-HardDisk -CapacityGB $Disk14
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}
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If($Disk15){
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$VM | Get-HardDisk -Name "Hard disk 10" | Set-HardDisk -CapacityGB $Disk15
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}
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If($Disk16){
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$VM | Get-HardDisk -Name "Hard disk 10" | Set-HardDisk -CapacityGB $Disk16
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}#> |