Get process CPU usage

Question

hi,
how can i get all process CPU usage like task manager show?
some of my monitor server have few CPU cores to lots of CPU cores
THX

Answer 1

hi,
i use this script to get all process that the CPU of them is greater then 1.the problem here that it give me process result that are 0 as well.how i can fix this issue in this script?
second question - i can run this script is single line?
THX
[int]$procpercent = 1
$customtable = @{Expression={$_.InstanceName};Label="Process_Name";width=9}, @{Expression={$_.CookedValue/$env:NUMBER_OF_PROCESSORS -as [int]};Label="CPU_usage_%"}
$Proc = Get-counter "\Process(*)\% processor time"
$procresult = $Proc.CounterSamples | where {$_.cookedvalue -gt $procpercent} | where {$_.instanceName -ne "idle"} | where {$_.instanceName -ne "_total"}
if ($procresult -eq $null){
write-host "No Processes with CPU usage greater than $procpercent %"
else
$procresult | Format-Table $customtable -auto