mczerniawski

VERBOSE: Processing Computer {HyperV} with default credentials of user {mczerniawski_admin}
VERBOSE: Processing adding new VHDX Disk to VM {VMName1} on Computer {HyperV}
VERBOSE: Getting VM {VMName1} properties from Computer {HyperV} to set Path for new VHDX
VERBOSE: Setting disk type to {Dynamic} for {VMName1} on Computer {HyperV}
VERBOSE: Creating new VHDX in {C:\AdminTools\VMName1\Virtual Hard Disks\VMName1_disk1.vhdx} for {VMName1} on Computer {HyperV}


Number                  :
PSComputerName          : HyperV
RunspaceId              : 7acbb7e4-efc4-4222-93c9-f75618873037

mczerniawski

#optional
#$Creds = Get-Credential #Credki do VM - moga byc domenowe lub lokalne

$NewVMDiskProps = @{
    VMProps = @{
        ComputerName = 'HyperV'
        VMName = 'VMName1'
    }
    VHDProps = @(
        @{

mczerniawski

function Add-AHVMDisk {
    <#
    .SYNOPSIS
    Adds a new vhdx to Hyper-V VM
  
    .DESCRIPTION
    Creates a new VHDX in VM's default disk location with given size (VHDSize). Attaches to a VM.
  
    .PARAMETER ComputerName
    ComputerName of a HyperV Computer where VM is.

mczerniawski

$ComputerPSSession = New-PSSession -ComputerName $ServerList.servers.server.name -Credential $Credential
$params =@(
    @{
        ComputerName = 'ComputerName1'
        Counter = $MetricList
        SampleInterval = 3
        MaxSamples = 3
    },
    @{
        ComputerName = 'ComptuerName2'

mczerniawski

foreach ($server in $ServerList) {
    #Generate all variables
    
    $resultCounters = Invoke-Command -ComputerName $server -Credential $Credential -ScriptBlock {
        param(
            $MetricList
        )
        Get-Counter -Counter $MetricList -SampleInterval 10 -MaxSamples 10 
    } -ArgumentList $MetricList
    $resultCounters | Export-Counter -Path $path -FileFormat $fileFormat

mczerniawski

$disabled_OnlineMembership | ConvertTo-Json -Depth 99| Out-File c:\AdminTools\disabled_onlinemembership.json 

#Export For further 'human' processing through excel:
$disabled_OnlineMembership | Select-Object UserName,DisplayName,Enabled,UserDN,AADUserObjectID,
                             @{n='Groups';e={$_.GroupName -join ','}},
                             @{n='GroupMail';e={$_.GroupMail -join ','}} |
                             Export-Csv -Path c:\AdminTools\disabled_onlinemembership.csv -NoTypeInformation 

mczerniawski

$userOUs = @('OU=Leavers,OU=Site1,OU=Contoso Users,DC=Contoso,DC=com','OU=Leavers,OU=Site2,OU=Contoso Users,DC=Contoso,DC=com')
$disabledUsers = foreach ($ou in $userOUs) {
    get-aduser -filter {Enabled -eq $false} -SearchBase $ou
} 
$disabledUsers | Export-Csv -Path C:\AdminTools\disabled_users.csv -NoTypeInformation

mczerniawski

function Get-EmptyFolder {
    <#
    .SYNOPSIS
    Returns if there are empty folders in given path.

    .DESCRIPTION
    Will check for empty folders in given path. If ComputerName is provided will connect to remote computer. Credential parameter works in combination with ComputerName only

    .PARAMETER Path
    Path to check for empty folders

mczerniawski

function Set-ClusterVMPossibleOwner {
    <#
        .SYNOPSIS
        Will configure Possible Owners for Virtual Machine running on Failover Cluster
    
        .DESCRIPTION
        Uses Invoke-Command to allow for PSCredential.
        If PossibleOwner is provided first will verify if it matches cluster Owner Nodes. 
        If yes - will set PossibleOwner for given VMs.
        If no - will abort.

mczerniawski

function Set-ClusterVMPreferredOwner {
  <#
      .SYNOPSIS
      Will configure Preferred Owners for Virtual Machine running on Failover Cluster
  
      .DESCRIPTION
      Uses Invoke-Command to allow for PSCredential
      If Preferred Owner is provided will verify if it matches cluster Owner Nodes. 
      If yes - will set Preferred Owners for given VMs.
      If no - will abort.