MaD dUCK on Mon, 5 Mar 2001 21:13:00 -0500


[Date Prev] [Date Next] [Thread Prev] [Thread Next] [Date Index] [Thread Index]

[PLUG] high load average


someone explain this to me:

albatross:~$ uname -a
Linux albatross 2.2.17 #2 Mon Sep 04 20:49:27 CET 2000 i586 unknown

albatross:~$ uptime
  2:56am  up 174 days,  5:50,  1 user,  load average: 2.00, 2.05, 2.01

# processes sorted by decreasing cpu usage
albatross:~$ ps aux | head -1 && ps aux | sort -nrk3 | head -5
USER       PID %CPU %MEM   VSZ  RSS TTY      STAT START   TIME COMMAND
root     15889  0.2  1.6  2720 1536 ?        S    02:50   0:02 /usr/sbin/sshd
root      1646  0.1  0.9  1672  864 ?        S     2000  32:01 /usr/sbin/diald -
xfs       1776  0.0  1.0  2060 1020 ?        S     2000   0:00 xfs -droppriv -da
squid     1748  0.0  0.3  1088  332 ?        S     2000   0:06 (unlinkd)
squid     1742  0.0 19.2 20048 18440 ?       S     2000  15:01 (squid) -D
root     25890  0.0  0.7  1652  764 ?        D    00:01   0:00 sh /etc/ppp/ip-up
root     25889  0.0  0.7  1644  752 ?        S    00:01   0:00 bash /etc/ppp/ip-

the load average displayed by uptime has been very consistently above
2.00 and the output of ps aux has been pretty much the same for the
past two weeks. no hung jobs. no traffic. the server basically *isn't
being used*, especially not during the last 1, 5, or 15 minutes. and
cron isn't running, there are *only* 35 running jobs. why, oh why then
is it 200% loaded???

martin

[greetings from the heart of the sun]# echo madduck@!#:1:s@\@@@.net
-- 
the web site you seek
cannot be located but
endless others exist.


______________________________________________________________________
Philadelphia Linux Users Group       -      http://www.phillylinux.org
Announcements-http://lists.phillylinux.org/mail/listinfo/plug-announce
General Discussion  -  http://lists.phillylinux.org/mail/listinfo/plug