tldr/pages/linux/sa.md

416 B

sa

Summarizes accounting information. Part of the acct package. Shows commands called by users, including basic info on CPU time spent processing and I/O rates.

  • Display executable invocations per user (username not displayed):

sudo sa

  • Display executable invocations per user, showing responsible usernames:

sudo sa --print-users

  • List resources used recently per user:

sudo sa --user-summary