processes.md (431B)
1 # processes 2 3 ## zombies 4 check the number of [zombie processes][] 5 ``` 6 ps aux | awk '$8 ~ /Z/ { print }' | wc -l 7 ``` 8 9 ## sort by resource usage 10 find [top processes][] sorted by mem or cpu usage 11 ``` 12 ps -eo pid,ppid,cmd,%mem,%cpu --sort=-%mem | head 13 ``` 14 15 [zombie processes]: https://www.howtogeek.com/119815/htg-explains-what-is-a-zombie-process-on-linux/ 16 [top processes]: https://tecmint.com/find-linux-processes-memory-ram-cpu-usage