list-scheduled-tasks

list-scheduled-tasks.ps1

<# List Scheduled Tasks
 # This script lists scheduled tasks of all known Windows-operated servers,
 # and places each task's path into a file specific to the server.
 #
 # Run this prior to check-api-tasks, which uses the output files.
 # 
 # Author: A.E.Veltstra
 # Version: 2.21.818.1243
 #>


<#
 # Specify host names of Windows-operated servers,
 # and the paths for each of those scheduled task folders of theirs,
 # that you want listed.
 #>
$tasks = @{
  "netbui-hostname" = @("\Microsoft\Windows\Authentication\*")
  "other-host" = @(
          "\Microsoft\Windows\Authentication\*"
        , "\Microsoft\Windows\Authentication User Interface\*"
      )
}

foreach ($h in $tasks.Keys) {
  if (Test-Connection -ComputerName $h -Quiet) {
      $c = New-CimSession -ComputerName $h;
      $out = "local-drive\some-local-path\tasks-" + $h + ".txt";
      if (Test-Path -Path $out) {
        Remove-Item -Path $out;
      }
      foreach ($p in $tasks[$h]) {
        Get-ScheduledTask -CimSession $c -TaskPath $p `
        | select TaskPath, TaskName `
        | sort TaskPath, TaskName `
        | Select-Object @{L='Task';E={join-path -path $_.TaskPath -ChildPath $_.TaskName}} `
        | ft -AutoSize -HideTableHeaders `
        | Out-File -FilePath $out -Append;
      }
  } else {
    Write-Output "Failed to connect to host: $h"
  }
}

If you need to check whether known scheduled tasks ran at all, you need to have a listing of them first. That is what this script provides.