CPUKiller PowerShell transcript

CPUKiller.txt

>> Register-PSSessionConfiguration -SessionType Workflow -Name CPUKiller -SessionTypeOption (New-PSWorkflowExecutionOption -MaxActivityProcesses 100)

114 [C:\windows\system32]
>> $s = New-PSSession -ConfigurationName CPUKiller

115 [C:\windows\system32]
>> icm $s {
>>> workflow Test-Myworkflow {
>>> param
>>> (
>>> [string[]]$bar
>>> )
>>> 
>>> 
>>> foreach -parallel -throttlelimit 10 ($foo in $bar) {
>>> 
>>> parallel {
>>> 
>>> inlineScript {
>>> 
>>> @{one="one $(([datetime]::Now).timeofday) $using:foo"}
>>> Start-Sleep -Seconds 200
>>> 
>>> }#InlineScript
>>> 
>>> }#parallel
>>> 
>>> }#Foreach-parallel
>>> }#Test-Myworkflow
>>> }

116 [C:\windows\system32]
>> icm $s { Test-Myworkflow a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v }
WARNING: [localhost]:This workflow job cannot be suspended because there are no checkpoints (also called persistence points) in 
the workflow. To make the workflow job suspendable, add checkpoints to the workflow.

For more information about how to add checkpoints, see the help topics for Windows PowerShell Workflow.

Name Value
---- -----
one one 10:16:59.8023607 i
one one 10:17:00.8054870 f
one one 10:17:03.7988649 e
one one 10:17:04.7309828 j
one one 10:17:05.7991176 d
one one 10:17:08.3024338 h
one one 10:17:10.7977868 g
one one 10:17:16.2984798 c
one one 10:17:18.7978168 b
one one 10:17:19.8889707 a
one one 10:20:21.0588871 k
one one 10:20:21.0628850 l
one one 10:20:24.0064259 m
one one 10:20:24.9419622 n
one one 10:20:26.0024368 o
one one 10:20:28.5102442 p

Upgrade to pwsh 7.2.1 and simply

1..1000 |% -Parallel {$_ ; sleep 100} -ThrottleLimit $env:NUMBER_OF_PROCESSORS 

workflow is dead since pwsh 6+

ParserError: blablabla.ps1:22
Line |
  22 |  workflow CvCreate-VM
     |  ~~~~~~~~~~~~~~~~~~~~
     | Workflow is not supported in PowerShell 6+.