Software >> OS >> Unix >> Shell >> How to display the output of ps command in custom format selecting only specific columns

ps -o space-separated-list-of-columns

where columns can be any of the following

• user
• ruser
• group
• rgroup
• uid
• ruid
• gid
• rgid
• pid
• ppid
• pgid
• sid
• taskid
• ctid
• pri
• opri
• pcpu
• pmem
• vsz
• rss
• osz
• nice
• class
• time
• etime
• stime
• zone
• zoneid
• f
• s
• c
• lwp
• nlwp
• psr
• tty
• addr
• wchan
• fname
• comm
• args
• prjid
• project
• pset