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foreach ($VMhost in (Get-VMHost))
{
    #Stop SSH Service
    $ServiceList = Get-VMHostService -VMhost $VMhost
    $SSHservice = $ServiceList | Where-Object {$_.Key -eq "TSM-SSH"}
    If ($SSHservice.Running -eq $true) {Stop-VMHostService -HostService $SSHService -Confirm:$false}
    else {Write-Output "SSH Server on host $VMhost is Stopped"}
    $Shellservice = $ServiceList | Where-Object {$_.Key -eq "TSM"}
    If ($Shellservice.Running -eq $true) {Stop-VMHostService -HostService $Shellservice -Confirm:$false}
    else {Write-Output "Shell Server on host $VMhost is Stopped"}

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$Credential = Get-Credential
$Password = $Credential.GetNetworkCredential().Password
if(($Password -cmatch '[a-z]') -and ($Password -cmatch '[A-Z]') -and ($Password -match '\d') -and ($Password.length -ge 12) -and $Password -match '!|@|#|%|^|&|$|_') { 
    Remove-Variable Password
    Write-Output "Password is valid" 
    } 
else {
    Remove-Variable Password 
    $Valid = $false
    Throw "Invalid Password! 

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Start-Transcript -Path "C:\Scripts\Logs\Backup-$((Get-Date).ToString('yyyy-MM-dd-hh-mm')).log"

#region: Log Rotate
$LogPath = "C:\Scripts\Logs\*"
$LogFiles = "*.log"
[int] $LogRetention = "-14" # in Days
Get-ChildItem $LogPath -Include $LogFiles -Recurse | Where-Object {$_.LastWriteTime -lt (Get-Date).AddDays($LogRetention)} | Remove-Item
#endregion

#region: Import Module

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Function GetArrayDupes {
   param($array)
   $hash = @{}
   $array | %{ $hash[$_] = $hash[$_] + 1 }
   $result = $hash.GetEnumerator() | ?{$_.value -gt 1} | %{$_.key}
   Return $result
}

$VMs = Get-VM
$IPs = $VMs.Guest.IPAddress

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$CiDs = Get-CIDatastore | where {$_.Name -like "LOCAL-*"} | Get-CIView

foreach  ($object in $CiDs ){
    $Cap = $object.TotalCapacityGb
    $red = [math]::round($object.TotalCapacityGb/85, 0)
    $yellow = [math]::round($object.TotalCapacityGb/75, 0)
    Write-Host "Total Cap: '$cap GB'"
    Write-Host "New ThresholdRedGb: '$red GB'"
    Write-Host "New ThresholdYellowGb: '$yellow GB'"
    $object.ThresholdRedGb = $red

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function Set-MyESXiOption {
    [CmdletBinding()]
    param( 
        [Parameter(Mandatory=$True, ValueFromPipeline=$False, Position=0)]
            [String] $Name,
        [Parameter(Mandatory=$False, ValueFromPipeline=$False, Position=1)]
            [String] $Value     
    )
    process {
        $myESXiOption = Get-AdvancedSetting -Entity $VMhost -Name $Name

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[String]$ClusterName = "Compute01"
[String]$LocalPath = "D:\Image\HPE-20180220.zip"
[String]$DepotName = "HPE-20180220.zip"
[String]$TempDatastoreName = "LOCAL*"

$VMhosts = Get-Cluster -Name $ClusterName | Get-VMHost | Where-Object {$_.ConnectionState -eq "Maintenance"}

foreach ($VMhost in $VMhosts) {
    #region: Upload Patch
    $Datastore =  $VMhost | Get-Datastore -Name $TempDatastoreName

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#Credits: http://vman.ch/vrops-suite-api-properties-import/

#region: SSL Config for SelfSigned Cert and force TLS 1.2
add-type @"
    using System.Net;
    using System.Security.Cryptography.X509Certificates;
    public class TrustAllCertsPolicy : ICertificatePolicy {
        public bool CheckValidationResult(
            ServicePoint srvPoint, X509Certificate certificate,
            WebRequest request, int certificateProblem) {

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// VMware vRealize Orchestrator action sample
//
// Removes duplicates from an array, with the option to also sort the array
// 
// For vRO 6.0+
//
// Action Inputs:
// a - Array/Any - Array with potential duplicates
// doSort - boolean - Sort the array also? Potentially better performance than unsorted algorithm
//

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# Requires PowerShell 5.1
# Requires .Net 4.5.2 and Reboot

#region: Variables
$source = "X:"
$licensefile = "C:\_install\veeam.lic"
$username = "svc_veeam"
$fulluser = $env:COMPUTERNAME+ "\" + $username
$password = "Password!"
$CatalogPath = "D:\VbrCatalog"