Display the system's current tasks in a tree structure

Display the system's current tasks in a tree structure

Paobao (2001-07-29-10:17)

return 〗〖 Forwarding

Specifies the-forest option when running PS, and the currently running process will be displayed in a tree format. For example: All programs run by Xserver will be displayed as xserver as their "roots". Command format: PS AFX Where ' a ' indicates that all running processes are listed, ' x ' lists all background processes; ' f ' is an abbreviation for '-forest '. The output is formatted as follows: 329? SW 0:00 [WDM] 342? R 9:57/_/usr/x11r6/bin/x: 0 vt7-fbbpp 16-auth/usr/etc/ 343? SW 0:00/_ [WDM] 364? S 0:45/_/usr/bin/enlightenment 399? S 0:00/_/usr/bin/ssh-agent sh/home/tuneup/.xse 404? S 2:28/_ GKRELLM-WM 787? S 0:05/_ ATERM-FG white-tr 788 ttyp0 SW 0:00/_ [bash] 792 ttyp0 S 0:00/_ vim todo Note: Another way to get the formatted output is: PSTREE–PU