Summary: Solaris Tuning

From: Ath Kar <ak94601_at_yahoo.com>
Date: Wed Nov 06 2002 - 18:32:40 EST
Thanks, I got responses from Kevin, Johan, Karl,
Joohyan, Johan which were very useful. 
They asked me check bootlenck for disks, processors, 
with sar, vmstat, iostat and it turned out to disk io%
higher % was beacause of 1-2 disks failures. I am
working with Sun also. 

Thanks again

Ath


Hi

we are having Solaris 7 (32-Bit) on Sun Ent-3000 with
Apache installed on it. From last few days we are not
getting good response. So tried to execute sar, vmstat
command to see health of Server. for sar
#sar

14:34:00    %usr    %sys    %wio   %idle
14:34:15       1       2      97       0
14:34:30       1       2      96       0
14:34:45       1       2      97       0
14:35:00       1       3      97       0

Average        1       2      97       0
Also vmstat -s gives,
235289200 total name lookups (cache hits 88%)

As per Sun document cahche hits % < 90,we should think
of changing ncsize=10000 in etc/system file, will it
work ? Or I have to more test and more parameters ?

Thanks in adv
Ath
HotJobs - Search new jobs daily now
http://hotjobs.yahoo.com/
_______________________________________________
sunmanagers mailing list
sunmanagers@sunmanagers.org
http://www.sunmanagers.org/mailman/listinfo/sunmanagers
Received on Mon Nov 11 17:17:43 2002

This archive was generated by hypermail 2.1.8 : Thu Mar 03 2016 - 06:42:57 EST