From: Unix4me@aol.com
Date: Fri Aug 09 2002 - 11:17:50 EDT
Too many problems I have this weekend :-(
Ok, I have this webserver which is a netra 1405. Sometimes the performance
gets lower. I keep running sar, vmstat...etc All the tools that I have.
Things look good except when I do sar -p I see many page faults. Not sure
why? I have plenty of unused physical memory and swap space.
sar -p
SunOS isweb1 5.8 Generic_108528-15 sun4u 08/09/02
00:00:00 atch/s pgin/s ppgin/s pflt/s vflt/s slock/s
01:00:00 0.01 0.00 0.00 0.03 0.07 0.00
02:00:00 0.01 0.00 0.00 0.03 0.07 0.00
03:00:00 40.62 10.13 40.48 0.42 1.05 0.00
04:00:00 404.54 101.24 404.61 0.12 0.25 0.00
05:00:00 237.57 59.44 237.46 0.46 1.16 0.00
06:00:00 24.93 6.45 25.07 0.53 2.38 0.00
07:00:00 0.02 0.00 0.00 0.03 0.08 0.00
08:00:00 0.02 0.00 0.00 0.03 0.07 0.00
08:20:00 0.04 0.00 0.00 0.10 0.21 0.00
08:40:00 0.04 0.00 0.00 0.10 0.21 0.00
09:00:00 0.04 0.00 0.00 0.10 0.21 0.00
09:20:01 0.04 0.00 0.00 0.10 0.21 0.00
09:40:00 0.04 0.00 0.00 0.10 0.22 0.00
10:00:00 0.04 0.00 0.00 0.10 0.21 0.00
10:20:00 0.04 0.00 0.00 0.10 0.21 0.00
10:40:00 0.04 0.00 0.00 0.10 0.21 0.00
11:00:00 0.04 0.00 0.00 0.10 0.21 0.00
11:20:00 0.04 0.00 0.00 0.10 0.21 0.00
11:40:00 0.04 0.00 0.00 0.10 0.21 0.00
12:00:00 0.04 0.01 0.01 0.10 0.22 0.00
12:20:00 0.05 0.11 0.13 0.10 0.54 0.00
12:40:00 0.04 0.00 0.00 0.10 0.22 0.00
13:00:01 0.17 0.01 0.01 0.29 0.96 0.00
13:20:00 0.04 0.00 0.00 0.10 0.23 0.00
13:40:00 0.05 0.00 0.00 0.10 0.34 0.00
14:00:00 0.04 0.00 0.00 0.10 0.22 0.00
14:20:00 0.04 0.00 0.00 0.10 0.22 0.00
14:40:00 0.12 0.02 0.03 0.35 0.69 0.00
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