Created
March 31, 2022 03:30
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Gimme all processes using >= 200MB Working Set Size (64-bit) on...well, any OS that can run PowerShell Core (Linux, Mac, Windows)
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#!/usr/bin/env pwsh | |
# Uses Get-Process piped to some stuff to get a list of processes | |
# over a certain amount of memory and output those as JSON. | |
# Takes no arguments. | |
# NOTE: This threshold is defined as BYTES, not KILOBYTES like the shell script. | |
# Adjust the math accordingly. | |
$threshold = (200 * 1024) * 1024 # Don't report anything greater than 200MB | |
$procs = Get-Process | Where-Object { $_.WorkingSet64 -gt $threshold } | |
$procs | Select-Object -Property CommandLine,WorkingSet64,Id | ConvertTo-Json | |
# We can do this with PowerShell without tainting output redirection to file; | |
# not so with bash|zsh! Set $VerbosePreference = 'Continue' to see this. | |
Write-Verbose "Found $($procs.Count) processes exceeding threshold" | |
Write-Verbose "Threshold: $($threshold / 1024 / 1024)MB" | |
# Compare how smooth and easy this is with the shell script equivalent: | |
# https://gist.github.com/jahio/5eaacad1c23a00f96137fd13cf3a7b16 | |
# | |
# I know which one I'd rather work with! |
Ah, yes, I did indeed write that article. When Qarik bought out Stark and Wayne and later made significant organizational changes, they changed all the authors names on existing articles. That's also why I asked - if it was this as I suspected, I literally can't get in there to change anything anymore. Good suggestion, though!
(Edited slightly because lawyers)
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I found your gists from here : I switched from bash to powershell and its going great. I made the assumption that the author of the article was the author of the gists as well. Didn't think to check both and compare 😄