Onderwerp: Systeem services

Een van onze servers staat nu al enkele uren met een serverload boven de 1.0, deze zakt niet.

de load is afkomstig van het systeem zelf en is ergens mee bezig en ik weet niet wat.
Cpu(s): 17.4% us, 33.0% sy, 0.0% ni, 49.4% id, 0.0% wa, 0.0% hi, 0.2% si

In de "top" zie ik niets vreemds draaien.
Hoe kan ik precies zien wat nu zoveel CPU vergt?

does een ps -faux. Kan zijn dat er heel veel sendmail processen open staan bijv.

Warning: bad syntax, perhaps a bogus '-'? See /usr/share/doc/procps-3.2.3/FAQ
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
root 1 0.0 0.0 2116 476 ? S Nov07 0:02 init [3]
root 2 0.0 0.0 0 0 ? S Nov07 0:00 [migration/0]
root 3 0.0 0.0 0 0 ? SN Nov07 0:00 [ksoftirqd/0]
root 4 0.0 0.0 0 0 ? S Nov07 0:00 [migration/1]
root 5 0.0 0.0 0 0 ? SN Nov07 0:00 [ksoftirqd/1]
root 6 0.0 0.0 0 0 ? S< Nov07 0:00 [events/0]
root 8 0.0 0.0 0 0 ? S< Nov07 0:00 \_ [khelper]
root 9 0.0 0.0 0 0 ? S< Nov07 0:00 \_ [kacpid]
root 25 0.0 0.0 0 0 ? S< Nov07 0:00 \_ [kblockd/0]
root 26 0.0 0.0 0 0 ? S< Nov07 0:00 \_ [kblockd/1]
root 39 0.0 0.0 0 0 ? S< Nov07 0:00 \_ [aio/0]
root 40 0.0 0.0 0 0 ? S< Nov07 0:00 \_ [aio/1]
root 4614 0.0 0.0 0 0 ? S Nov13 0:14 \_ [pdflush]
root 4665 0.0 0.0 0 0 ? S Nov13 0:14 \_ [pdflush]
root 7 0.0 0.0 0 0 ? S< Nov07 0:00 [events/1]
root 176 0.0 0.0 0 0 ? S< Nov07 0:00 \_ [ata/0]
root 177 0.0 0.0 0 0 ? S< Nov07 0:00 \_ [ata/1]
root 27 0.0 0.0 0 0 ? S Nov07 0:00 [khubd]
root 38 0.0 0.0 0 0 ? S Nov07 1:27 [kswapd0]
root 113 0.0 0.0 0 0 ? S Nov07 0:00 [kseriod]
root 179 0.0 0.0 0 0 ? S Nov07 0:00 [scsi_eh_0]
root 180 0.0 0.0 0 0 ? S Nov07 0:00 [scsi_eh_1]
root 196 0.0 0.0 0 0 ? S Nov07 1:45 [kjournald]
root 1094 0.0 0.0 2556 400 ? S<s Nov07 0:00 udevd
root 1353 0.0 0.0 0 0 ? S Nov07 0:24 [kjournald]
root 1354 0.0 0.0 0 0 ? S Nov07 0:00 [kjournald]
root 1912 0.0 0.0 3020 568 ? Ss Nov07 0:29 syslogd -m 0
root 1916 0.0 0.0 1788 444 ? Ss Nov07 0:00 klogd -x
root 1926 0.0 0.0 1828 444 ? Ss Nov07 0:00 irqbalance
rpc 1943 0.0 0.0 3056 444 ? Ss Nov07 0:00 portmap
rpcuser 1962 0.0 0.0 2196 564 ? Ss Nov07 0:00 rpc.statd
root 1992 0.0 0.0 3232 516 ? Ss Nov07 0:00 rpc.idmapd
root 2050 0.0 0.0 3640 552 ? Ss Nov07 0:02 nifd -n
nobody 2080 0.0 0.0 13888 568 ? Ssl Nov07 0:00 mDNSResponder
root 2098 0.0 0.0 2380 408 ? Ss Nov07 0:00 /usr/sbin/acpid
root 2776 0.0 0.1 4148 1264 ? Ss Nov07 0:00 /usr/sbin/sshd
root 17771 0.0 0.2 7920 2136 ? Ss 13:10 0:03 \_ sshd: root@pts/0
root 17776 0.0 0.1 5496 1428 pts/0 Ss 13:10 0:00 \_ -bash
root 25382 0.0 0.0 4324 876 pts/0 R+ 15:25 0:00 \_ ps -faux
root 2786 0.0 0.0 3040 740 ? Ss Nov07 0:01 xinetd -stayalive -pidfile /var/run/xinetd.pid
root 2795 0.0 0.0 4404 756 ? Ss Nov07 0:00 /usr/local/directadmin/da-popb4smtp
root 2834 0.0 0.0 2556 464 ? Ss Nov07 0:00 gpm -m /dev/input/mice -t exps2
root 2895 0.0 0.0 4320 752 ? Ss Nov07 0:02 crond
xfs 2993 0.0 0.0 4360 632 ? Ss Nov07 0:00 xfs -droppriv -daemon
daemon 3012 0.0 0.0 1740 572 ? Ss Nov07 0:00 /usr/sbin/atd
dbus 3022 0.0 0.0 2356 1032 ? Ss Nov07 0:00 dbus-daemon-1 --system
root 3034 0.0 0.1 6120 1460 ? Ss Nov07 0:01 hald
root 3041 0.0 0.0 2036 340 tty1 Ss+ Nov07 0:00 /sbin/mingetty tty1
root 3042 0.0 0.0 1740 340 tty2 Ss+ Nov07 0:00 /sbin/mingetty tty2
root 3043 0.0 0.0 2168 340 tty3 Ss+ Nov07 0:00 /sbin/mingetty tty3
root 3044 0.0 0.0 2168 340 tty4 Ss+ Nov07 0:00 /sbin/mingetty tty4
root 3045 0.0 0.0 2876 340 tty5 Ss+ Nov07 0:00 /sbin/mingetty tty5
root 3046 0.0 0.0 3164 340 tty6 Ss+ Nov07 0:00 /sbin/mingetty tty6
named 3565 0.0 0.3 48992 3936 ? Ssl Nov07 0:00 named -u named
diradmin 21682 0.0 0.1 7668 1688 ? S Nov14 0:00 /usr/local/directadmin/directadmin d
diradmin 21683 0.0 0.1 7668 1716 ? S Nov14 0:00 /usr/local/directadmin/directadmin d
diradmin 21684 0.0 0.1 7668 1716 ? S Nov14 0:00 /usr/local/directadmin/directadmin d
diradmin 23102 0.0 0.1 7668 1716 ? S Nov14 0:00 /usr/local/directadmin/directadmin d
diradmin 24071 0.0 0.1 7668 1716 ? S Nov14 0:00 /usr/local/directadmin/directadmin d
root 7822 0.0 0.2 9260 2124 ? Ss 04:02 0:00 cupsd
root 24542 0.1 3.1 43332 32144 ? Ss 15:09 0:01 /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MMAP_S
apache 24550 0.1 3.4 46332 35488 ? S 15:09 0:01 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 24551 0.1 3.4 46280 35556 ? S 15:09 0:01 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 24552 0.3 3.5 47444 36532 ? S 15:09 0:03 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 24553 0.1 3.3 45732 34984 ? S 15:09 0:01 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 24554 0.0 3.4 46036 35172 ? S 15:09 0:00 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 24555 0.0 3.4 46152 35320 ? S 15:09 0:00 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 24556 0.1 3.5 47408 36584 ? S 15:09 0:01 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 24557 0.2 4.0 52264 41424 ? S 15:09 0:02 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 24856 0.1 3.3 45540 34828 ? S 15:10 0:01 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 24911 0.3 3.3 45652 34900 ? S 15:10 0:03 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 24912 0.1 3.3 45740 35056 ? S 15:10 0:01 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 24913 0.0 3.2 44704 33996 ? S 15:10 0:00 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 25056 0.1 3.3 45756 35040 ? S 15:17 0:00 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 25057 0.1 3.4 46608 35888 ? S 15:17 0:00 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 25058 0.0 3.3 45592 34832 ? S 15:17 0:00 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 25060 0.0 3.4 46132 35316 ? S 15:17 0:00 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 25061 0.2 3.4 46044 35268 ? S 15:17 0:01 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 25062 0.1 3.6 48708 37952 ? S 15:17 0:00 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 25063 0.1 3.3 45716 34940 ? S 15:17 0:00 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 25318 0.3 3.3 45684 34908 ? S 15:24 0:00 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 25379 0.0 3.1 43332 32156 ? S 15:25 0:00 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 25380 0.0 3.1 43332 32156 ? S 15:25 0:00 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
apache 25381 0.0 3.1 43332 32156 ? S 15:25 0:00 \_ /usr/sbin/httpd -DHAVE_NEGOTIATION -DHAVE_REWRITE -DHAVE_MM
root 24566 0.0 0.1 5396 1220 pts/0 S 15:09 0:00 /bin/sh /usr/bin/mysqld_safe --datadir=/var/lib/mysql --pid-fil
mysql 24588 0.0 0.8 59540 9024 pts/0 S 15:09 0:00 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --use
mysql 24589 0.0 0.8 59540 9024 pts/0 S 15:09 0:00 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql -
mysql 24590 0.0 0.8 59540 9024 pts/0 S 15:09 0:00 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mys
mysql 24591 0.0 0.8 59540 9024 pts/0 S 15:09 0:00 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mys
mysql 24868 0.0 0.8 59540 9024 pts/0 S 15:10 0:00 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mys
mysql 24915 0.0 0.8 59540 9024 pts/0 S 15:10 0:00 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mys
mysql 24916 0.0 0.8 59540 9024 pts/0 S 15:10 0:00 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mys
mysql 24919 0.0 0.8 59540 9024 pts/0 S 15:11 0:00 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mys
mysql 25085 0.0 0.8 59540 9024 pts/0 S 15:19 0:00 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mys
mail 24631 0.0 0.1 8944 1824 ? Ss 15:10 0:00 /usr/sbin/exim -bd -q15m -oP /var/run/exim.pid
root 25332 0.0 0.1 8608 1776 ? S 15:25 0:00 \_ /usr/sbin/exim -q
root 25360 0.0 0.3 11056 3360 ? S 15:25 0:00 \_ /usr/sbin/exim -q
mail 25361 0.0 0.3 11056 3380 ? S 15:25 0:00 \_ /usr/sbin/exim -q
root 24753 0.0 2.1 26900 21780 ? Ss 15:10 0:00 /usr/bin/spamd -d -c -m 5
root 24805 0.0 2.1 26900 21776 ? S 15:10 0:00 \_ spamd child
root 24806 0.0 2.1 26900 21776 ? S 15:10 0:00 \_ spamd child
root 24807 0.0 2.1 26900 21776 ? S 15:10 0:00 \_ spamd child
root 24808 0.0 2.1 26900 21776 ? S 15:10 0:00 \_ spamd child
root 24809 0.0 2.1 26900 21776 ? S 15:10 0:00 \_ spamd child
ftp 24864 0.0 0.1 3236 1264 ? Ss 15:10 0:00 proftpd: (accepting connections)
root 24879 0.0 0.0 3340 540 ? S 15:10 0:00 vm-pop3d -d 10 -t 600
root 25321 0.0 0.0 3340 540 ? S 15:24 0:00 \_ vm-pop3d -d 10 -t 600
root 25322 0.0 0.0 3340 540 ? S 15:24 0:00 \_ vm-pop3d -d 10 -t 600
root 25323 0.0 0.0 3340 540 ? S 15:24 0:00 \_ vm-pop3d -d 10 -t 600
root 25324 0.0 0.0 3340 540 ? S 15:24 0:00 \_ vm-pop3d -d 10 -t 600
root 25325 0.0 0.0 3340 540 ? S 15:24 0:00 \_ vm-pop3d -d 10 -t 600
root 25326 0.0 0.0 3340 540 ? S 15:24 0:00 \_ vm-pop3d -d 10 -t 600
root 25327 0.0 0.0 3340 540 ? S 15:24 0:00 \_ vm-pop3d -d 10 -t 600
root 25331 0.0 0.0 3340 540 ? S 15:24 0:00 \_ vm-pop3d -d 10 -t 600
root 25374 0.0 0.0 3340 540 ? S 15:25 0:00 \_ vm-pop3d -d 10 -t 600
root 25375 0.0 0.0 3340 540 ? S 15:25 0:00 \_ vm-pop3d -d 10 -t 600
nobody 24943 0.0 0.1 6644 1724 ? Ss 15:12 0:00 /usr/local/directadmin/directadmin d
nobody 24985 0.0 0.1 6644 1724 ? S 15:12 0:00 \_ /usr/local/directadmin/directadmin d
nobody 25009 0.0 0.1 6644 1724 ? S 15:14 0:00 \_ /usr/local/directadmin/directadmin d
nobody 25295 0.0 0.1 6644 1724 ? S 15:21 0:00 \_ /usr/local/directadmin/directadmin d
nobody 25329 0.0 0.1 6644 1724 ? S 15:24 0:00 \_ /usr/local/directadmin/directadmin d
nobody 25376 0.0 0.1 6644 1724 ? S 15:25 0:00 \_ /usr/local/directadmin/directadmin d

aan httpd, mysql, exim, pop3, directadmin ligt het allemaal niet, deze had ik al down gegooid, echter zonder resultaat.

De server heeft er geen last van ofzo, alleen vind ik het gewoon vreemd dat de load niet meer zakt onder de 1.00. dit duurt nu al uren

2e disk was voor 100% vol, deze heb ik leeg gemaakt en hierna de server een reboot gegeven.
Alles werkt weer naar behoren