Trawl AD for devices running Windows Server, pull out hardware details, list them in PowerShell window

This is pretty much identical to the other two scripts but it displays the output in PowerShell. It’s got a few bits of colouring to differentiate between servers that can/ can’t be ping’d.

—————————————————
[string]$serverList
[string]$serverNames
[string]$serverArray
[int]$xAxis
[int]$yAxis
[int]$responsiveCounter
[int]$unresponsiveCounter
[string]$detail00
[string]$detail01
[string]$detail02
[string]$detail03

$serverList = Get-ADComputer -LDAPFilter “(&(ObjectCategory=Computer)(OperatingSystem=*server*))” | Select-Object Name
$serverNames = $serverList.Name

$serverArray = New-Object ‘object[,]’ $serverList.Count,4
$xAxis = 0
$yAxis = 0
[int]$responsiveCounter = 0
[int]$unresponsiveCounter = 0

Clear-Host

ForEach ($server in $serverNames)
{
$isAlive = Test-Connection $server -Count 1 -Quiet

If($isAlive -eq $true)
{
$serverArray[$xAxis,$yAxis] = Get-WMIObject -Class Win32_OperatingSystem -ComputerName $server | Select-Object CSName -ExpandProperty CSName
$detail00 = $serverArray[$xAxis,$yAxis]
$yAxis++

$serverArray[$xAxis,$yAxis] = Get-WMIObject -Class Win32_ComputerSystem -ComputerName $server | Select-Object Manufacturer -ExpandProperty Manufacturer
$detail01 = $serverArray[$xAxis,$yAxis]
$yAxis++

$serverArray[$xAxis,$yAxis] = Get-WMIObject -Class Win32_ComputerSystem -ComputerName $server | Select-Object Model -ExpandProperty Model
$detail02 = $serverArray[$xAxis,$yAxis]
$yAxis++

$serverArray[$xAxis,$yAxis] = Get-WMIObject -Class Win32_SystemEnclosure -ComputerName $server | Select-Object SerialNumber -ExpandProperty SerialNumber
$detail03 = $serverArray[$xAxis,$yAxis]

$userInterface.ForegroundColor = “DarkGreen”
$userInterface.BackgroundColor = “DarkRed”

“{0, -20}”,”{1, -25}”,”{2, -20}”,”{3, -40}” -f $detail00, $detail01, $detail02, $detail03

$responsiveCounter++

}
ElseIf($isAlive -eq $false)
{
$userInterface.ForegroundColor = “Blue”
$userInterface.BackgroundColor = “Yellow”

$mergeDetails = “`n” + $server + ” is not responding so I can’t retrieve any data” + “`n”
$mergeDetails

$unresponsiveCounter++
}

$yAxis=0
$xAxis++
}

$userInterface.ForegroundColor = “DarkGreen”
$userInterface.BackgroundColor = “DarkRed”
Write-Host “`n`nThe total number of responsive servers is ” $responsiveCounter

$userInterface.ForegroundColor = “Blue”
$userInterface.BackgroundColor = “Yellow”
Write-Host “The total number of unresponsive servers is ” $unresponsiveCounter

$userInterface.BackgroundColor = “DarkGreen”
$userInterface.ForegroundColor = “Cyan”

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