cpu performance monitoring or caputring

[siva baskaran]

hi,
how to capture or measure cpu performance for past three days or one week. in hpux 11.23

thanks
siva

[RAC_1]

Do you have mwa and glance installed? If yes, you can customize (take backup of file first) /var/opt/perf/reptall and use extract command.

extract -xp -v -s "start_date" -e "end_date" -r "customized_file" -f stdout

man extract for details.

[Victor Fridyev]

Hi

You can use

top -d 1 -f file.out

and cut the strings related to CPU

HTH

[KapilRaj]

Enable sar to run contineously and collects the stats on a file for each day. Later analyse it using shell scripts

Kaps

[Michael Steele_2]

Set up a 15 minute cron for 'sar -u 5 5 >> /home/user/CRON_RPTS/outfile 2>&1' as well as other 'sar' reports like, -d, -q, etc, and also vmstat, UNIX95, etc. Save this outfile to outfile_old once or twice a week and delete outfile_old once a week. This will give you the last 7 days of important data for those nasty SAP memory leaks that always seem to follow SAP admins. around from server to server. :0

[Mel Burslan]

insert these two lines into root's crontab

0 * * * * /usr/lbin/sa/sa1 300 12
59 23 * * * /usr/lbin/sa/sa2 -s 0:00 -e 23:59 -i 300 -A

Then visit this link

http://www.mayoxide.com/sargraph/

download the hpux version of the sargrapher.
you will need a few more GNU tools to be installed like gnuplot. After that you can analyze your systems performance in colorful graphs.

Hope this hepls

PS. If you want to pay some money for this, try googling the term sargraph. It is a fine tool but needs licensing and I do not know anything about the cost.