Re: Konstant load på FreeBSD-6.2-STABLE

From: Morten Kristensen (none@bsd-dk--cypraz.dk.lh.bsd-dk.dk)
Date: Mon 14 May 2007 - 11:17:17 CEST


Date: Mon, 14 May 2007 11:17:17 +0200 (CEST)
Subject: Re: Konstant load på FreeBSD-6.2-STABLE
From: "Morten Kristensen" <none@bsd-dk--cypraz.dk.lh.bsd-dk.dk>
To: bsd-dk@bsd-dk.dk

Her er hvad top -S siger.

last pid: 31700; load averages: 0.23, 0.17, 0.13
                                             up 41+15:39:54 11:15:55
151 processes: 3 running, 127 sleeping, 21 waiting
CPU states: 0.4% user, 0.0% nice, 0.0% system, 0.0% interrupt, 99.6% idle
Mem: 251M Active, 1419M Inact, 222M Wired, 55M Cache, 112M Buf, 55M Free
Swap: 2048M Total, 132K Used, 2048M Free

  PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMMAND
   10 root 1 171 52 0K 8K CPU1 1 990.9H 99.02% idle: cpu1
   11 root 1 171 52 0K 8K RUN 0 970.9H 98.97% idle: cpu0
   12 root 1 -32 -151 0K 8K WAIT 0 209:57 0.00% swi4:
clock sio
   14 root 1 -44 -163 0K 8K WAIT 0 140:41 0.00% swi1: net
 2158 psybnc 1 96 0 8496K 7572K select 0 108:14 0.00% radius
   32 root 1 -68 -187 0K 8K WAIT 0 100:16 0.00% irq22:
em0 em2
   46 root 1 20 0 0K 8K syncer 0 41:18 0.00% syncer
67106 psybnc 1 96 0 10700K 5300K select 0 26:58 0.00% demon
   33 root 1 -68 -187 0K 8K WAIT 1 13:24 0.00% irq21: em1
   15 root 1 96 0 0K 8K - 0 12:44 0.00% yarrow
    3 root 1 -8 0 0K 8K - 0 12:35 0.00% g_up
    4 root 1 -8 0 0K 8K - 0 8:16 0.00% g_down
  683 root 1 96 0 6448K 4212K select 0 8:07 0.00% snmpd
   44 root 1 171 52 0K 8K pgzero 1 6:31 0.00% pagezero
16915 bot 1 96 0 5720K 5176K select 0 5:41 0.00%
eggdrop-1.6.18
   49 root 1 -16 0 0K 8K - 0 4:28 0.00% schedcpu
  733 root 1 4 0 2844K 1420K select 0 3:43 0.00% ntpd
  885 root 1 8 0 5772K 4260K nanslp 0 2:25 0.00% perl5.8.8
  170 bot 1 96 0 6320K 5820K select 0 2:17 0.00%
eggdrop-1.6.18
    2 root 1 -8 0 0K 8K - 0 2:10 0.00% g_event
   30 root 1 -64 -183 0K 8K WAIT 1 2:04 0.00% irq23:
ehci0 aac0
  777 root 1 4 0 3796K 2572K select 0 2:02 0.00% proftpd
   35 root 1 -64 -183 0K 8K WAIT 0 1:40 0.00% irq20:
atapci0
   36 root 1 -64 -183 0K 8K WAIT 1 1:37 0.00% irq14: ata0
  352 _pflogd 1 -58 0 1548K 1072K bpf 0 1:35 0.00% pflogd
   45 root 1 -16 0 0K 8K psleep 0 1:19 0.00% bufdaemon
   42 root 1 -16 0 0K 8K psleep 0 1:15 0.00% pagedaemon
   48 root 1 -16 0 0K 8K sdflus 0 1:06 0.00%
softdepflush
  529 root 1 96 0 1300K 832K select 1 0:51 0.00% syslogd
 6925 bind 1 96 0 8952K 7804K select 0 0:46 0.00% named
   37 root 1 -64 -183 0K 8K WAIT 0 0:37 0.00% irq15: ata1
29680 psybnc 1 96 0 8248K 6724K select 0 0:26 0.00% morten
24772 root 1 4 0 2224K 1444K select 0 0:23 0.00% master
30128 root 1 4 0 80864K 76408K select 0 0:22 0.00% perl5.8.8
   47 root 1 -4 0 0K 8K vlruwt 0 0:21 0.00% vnlru
33975 root 1 96 0 2004K 1260K select 0 0:16 0.00% authdaemond
33974 root 1 4 0 2004K 1260K select 0 0:16 0.00% authdaemond
33973 root 1 96 0 2004K 1260K select 1 0:16 0.00% authdaemond
33977 root 1 96 0 2004K 1260K select 0 0:16 0.00% authdaemond
33976 root 1 4 0 2004K 1260K select 0 0:16 0.00% authdaemond
33995 root 1 96 0 1224K 776K select 0 0:16 0.00% couriertcpd
   40 root 1 -8 0 0K 8K - 0 0:15 0.00% fdc0
45491 root 1 8 0 1328K 880K nanslp 1 0:10 0.00% cron
33994 root 1 -8 0 1196K 660K piperd 0 0:08 0.00%
courierlogger
20453 root 1 8 0 3720K 2284K wait 1 0:07 0.00% bash
  872 root 1 4 0 1300K 812K select 0 0:06 0.00% oidentd
  753 root 1 4 0 1212K 708K select 0 0:06 0.00% usbd
 1013 root 1 4 0 1276K 792K select 0 0:05 0.00% rtadvd
  909 root 1 4 0 1224K 796K select 0 0:04 0.00% couriertcpd
30127 root 1 96 0 69620K 65744K select 0 0:03 0.00% perl5.8.8
24774 postfix 1 4 0 2328K 1568K select 0 0:03 0.00% qmgr
29868 mysql 15 20 0 58312K 25700K kserel 0 0:02 0.00% mysqld

og messages siger ikke mere end det her:

May 11 20:24:03 balder ntpd[733]: kernel time sync enabled 6001
May 11 20:41:09 balder ntpd[733]: kernel time sync enabled 2001
May 12 01:14:17 balder ntpd[733]: kernel time sync enabled 6001
May 12 01:31:20 balder ntpd[733]: kernel time sync enabled 2001
May 12 02:56:38 balder ntpd[733]: kernel time sync enabled 6001
May 12 03:13:44 balder ntpd[733]: kernel time sync enabled 2001
May 12 03:47:55 balder ntpd[733]: kernel time sync enabled 6001
May 12 04:05:00 balder ntpd[733]: kernel time sync enabled 2001
May 12 06:04:33 balder ntpd[733]: kernel time sync enabled 6001
May 12 06:21:38 balder ntpd[733]: kernel time sync enabled 2001
May 12 07:12:54 balder ntpd[733]: kernel time sync enabled 6001
May 12 07:29:59 balder ntpd[733]: kernel time sync enabled 2001
May 12 08:38:15 balder ntpd[733]: kernel time sync enabled 6001
May 12 09:12:23 balder ntpd[733]: kernel time sync enabled 2001
May 12 10:37:48 balder ntpd[733]: kernel time sync enabled 6001
May 12 10:54:51 balder ntpd[733]: kernel time sync enabled 2001
May 12 13:11:26 balder ntpd[733]: kernel time sync enabled 6001
May 12 13:28:31 balder ntpd[733]: kernel time sync enabled 2001
May 12 14:02:41 balder ntpd[733]: kernel time sync enabled 6001
May 12 14:19:47 balder ntpd[733]: kernel time sync enabled 2001
May 12 14:53:58 balder ntpd[733]: kernel time sync enabled 6001
May 12 15:11:01 balder ntpd[733]: kernel time sync enabled 2001
May 12 19:27:01 balder ntpd[733]: kernel time sync enabled 6001
May 12 19:44:04 balder ntpd[733]: kernel time sync enabled 2001
May 12 20:35:20 balder ntpd[733]: kernel time sync enabled 6001
May 12 20:52:26 balder ntpd[733]: kernel time sync enabled 2001
May 12 23:43:10 balder ntpd[733]: kernel time sync enabled 6001
May 13 00:00:14 balder ntpd[733]: kernel time sync enabled 2001
May 13 02:50:55 balder ntpd[733]: kernel time sync enabled 6001
May 13 03:07:58 balder ntpd[733]: kernel time sync enabled 2001
May 13 04:16:14 balder ntpd[733]: kernel time sync enabled 6001
May 13 04:33:20 balder ntpd[733]: kernel time sync enabled 2001
May 14 07:45:42 balder su: morten to root on /dev/ttyp0
May 14 09:33:23 balder su: morten to root on /dev/ttyp0
May 14 09:58:00 balder su: morten to root on /dev/ttyp0

> Morten Kristensen (bsd-dk) writes:
>> Her er noget output fra systat -wmstat og top
>>
>> 57.1%Sys 0.0%Intr 0.0%User 0.0%Nice 42.9%Idl 1451588 inact 6:
>> fdc0
>> | | | | | | | | | | 56476 cache
>> 14: ata
>> ============================= 84900 free
>> 15: ata
>
>
> ^^^ det der er interessant.
>
> Kan du lave en screenshot af top -S (med system processes).
>
> Noget i /var/log/messages der kunne være interessant ?
>
>
>



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