ps issue

[Popeanga Marian_1]

I want to find out how much percentage of CPU time are used by processes using ps ( is there any other posibility ? )
top utility show this information too.
It seems that i need to set UNIX95 environment variable to use to use the XPG4 behavior of ps.
I don't know to what value to set this environment
Any clues ?

[Chris Wilshaw]

Just type

UNIX95= ps -eopid,pcpu,args

This gives the PID, the %CPU and command line for all processes running.

[Ken Hubnik_2]

UNIX95= ps -e -o "vsz pcpu ruser pid stime time state args" | sort -rn |grep ps

[T G Manikandan]

check this link

http://bizforums.itrc.hp.com/cm/QuestionAnswer/1,,0xdf0d31ec5e34d711abdc0090277a778c,00.html


Thanks