Shell Programming and Scripting

My Script. .

I. want monitor cpu every 10 minute.

This my Script.

Code:

while true; do date ; top >> cpu.csv ; sleep 600; echo " "; echo " "; echo " ";  done

You think it Work?
if not work. please suggest.


Thank you

There is much variation in the "top" command.
What Operating System and version do you have?
What Shell do you use?
Any reason for trying to get the command sequence onto one line?
Do you have the unix "sar" or "vmstat" programs installed? They are much easier to work with in Shell.


If you want to keep historic records, a correctly installed "sadc" running from cron is the usual solution.

Operating System = SunOS

Ex.
load averages: 12.8, 9.32, 9.45; up 69+21:04:34 21:43:27
200 processes: 186 sleeping, 7 running, 7 on cpu
CPU states: 0.0% idle, 82.1% user, 17.9% kernel, 0.0% iowait, 0.0% swap
Memory: 28G phys mem, 9822M free mem, 16G swap, 16G free swap

There are more versions of SunOS than I can name.
After blotting anything confidential, what is the output from:

Code:

uname -a

The title of you post is "Check Script Keep Stat CPU". What precise statistics are you trying to keep, and what will you be doing next with those statistics?