Verifica lo stato dei VMware Tools e della Compatibility di tutte le macchine all'interno di un vCenter al quale si è collegati. Vedi l'articolo sul blog: https://go.gioxx.org/checkvmguest

checkVMGuest.ps1

# Retrieve the status (and the version) of the VMware Tools and the Hardware Version (Compatibility) of all VMs powered on
# GSolone, 2023
# Credits
# https://communities.vmware.com/t5/VMware-vSphere-Discussions/How-to-check-VMware-Tools-status-of-VM-use-PowerCLI/td-p/2278893
# https://blogs.vmware.com/PowerCLI/2018/09/discovering-vms-with-specific-vmware-tools-versions.html

Set-Variable ProgressPreference Continue
$arr_VMStats = @()
$ProcessedCount = 0

# Creates a variable that contains VMs which are in the PoweredOn state 
$VMList = Get-VM | Where { $_.PowerState -eq "PoweredOn" }
$TotalVM = $VMList.Count

# Names of VMs that will not be shutdown or powered off (example: $VMExclusionList = "vm1","vm2","vm3")
$VMExclusionList = ""

# Loops through the variable an object at a time
Foreach ( $VM in $VMList ) { 
    # Checks if the name of the current VM is in the ExclusionList and skips if it is
    If ( $VMExclusionList -notcontains $VM.Name ) {
        $ProcessedCount++
        $PercentComplete = (($ProcessedCount / $TotalVM) * 100)
        Write-Progress -Activity "Processing $VM" -Status "$ProcessedCount out of $TotalVM completed ($($PercentComplete.ToString('0.00'))%)" -PercentComplete $PercentComplete
        
        # Retrieve the status (and the version) of the VMware Tools and the Hardware Version
        $arr_VMStats += New-Object -TypeName PSObject -Property $([ordered]@{ 
            VM = $VM.Name
            # PowerState = $VM.PowerState
            # OSFullName = $VM.Guest.OSFullName
            HWVersion = $VM.HardwareVersion
            ToolsStatus = ($VM | Get-View).Guest.ToolsStatus
            ToolsVersion = $VM.Guest.ToolsVersion
        })
    }
}

$arr_VMStats | Sort-Object VM | Out-Host

checkVMGuest_CSV.ps1

# Retrieve the status (and the version) of the VMware Tools and the Hardware Version (Compatibility) of all VMs powered on
# GSolone, 2023
# Credits
# https://communities.vmware.com/t5/VMware-vSphere-Discussions/How-to-check-VMware-Tools-status-of-VM-use-PowerCLI/td-p/2278893
# https://blogs.vmware.com/PowerCLI/2018/09/discovering-vms-with-specific-vmware-tools-versions.html
# Changes:
#   18/10/23- Improve: I show what updates there are to be made only if there is at least one within the array.

Set-Variable ProgressPreference Continue
$arr_VMStats = @()
$ProcessedCount = 0

# Creates a variable that contains VMs which are in the PoweredOn state 
$VMList = Get-VM | Where { $_.PowerState -eq "PoweredOn" }
$TotalVM = $VMList.Count

# Names of VMs that will not be shutdown or powered off (example: $VMExclusionList = "vm1","vm2","vm3")
$VMExclusionList = ""

# Loops through the variable an object at a time
Foreach ( $VM in $VMList ) { 
    # Checks if the name of the current VM is in the ExclusionList and skips if it is
    If ( $VMExclusionList -notcontains $VM.Name ) {
        $ProcessedCount++
        $PercentComplete = (($ProcessedCount / $TotalVM) * 100)
        Write-Progress -Activity "Processing $VM" -Status "$ProcessedCount out of $TotalVM completed ($($PercentComplete.ToString('0.00'))%)" -PercentComplete $PercentComplete
        
        # Retrieve the status (and the version) of the VMware Tools and the Hardware Version
        $arr_VMStats += New-Object -TypeName PSObject -Property $([ordered]@{ 
            VM = $VM.Name
            # PowerState = $VM.PowerState
            # OSFullName = $VM.Guest.OSFullName
            HWVersion = $VM.HardwareVersion
            ToolsStatus = ($VM | Get-View).Guest.ToolsStatus
            ToolsVersion = $VM.Guest.ToolsVersion
        })
    }
}

$arr_VMStats | Sort-Object VM | Out-Host

$csvVMfound = @()
Import-Csv -Path "$PSScriptRoot\updateVMlist.csv" | Foreach {
    $VMname = $_.vm
    $VMfound = $arr_VMStats | Where-Object { $_.VM -eq $VMname }

    if ($VMfound) {
        if ($VMfound.ToolsStatus -eq "toolsOld" -or $VMfound.HWVersion -ne "vmx-19") {
            $csvVMfound += $VMfound
        }
    }
}

if ($csvVMfound.Length -gt 0) {
    Write-Host "`nSearch updates available in the CSV list ($PSScriptRoot\updateVMlist.csv)" -f "Yellow"
    $csvVMfound | Sort-Object VM | Out-Host
} else {
    Write-Host "`n✔️ No updates to manage in the CSV list ($PSScriptRoot\updateVMlist.csv)`n" -f "Green"
}