dennis@main:9~$ /usr/prog/ps xa
PID TTY STAT TIME COMMAND
1 ? S 0:12 init [3]
2 ? SW 0:01 [kflushd]
3 ? SW 0:03 [kupdate]
4 ? SW 0:00 [kpiod]
5 ? SW 0:05 [kswapd]
51 ? S 343:27 /usr/sbin/syslogd
54 ? S 0:00 /usr/sbin/klogd -c 3
56 ? S 1:16 /usr/sbin/inetd
61 ? S 0:00 /usr/sbin/crond -l10
64 ? S 0:00 /usr/sbin/atd -b 15 -l 1
132 tty1 SW 0:00 [agetty]
133 tty2 SW 0:00 [agetty]
134 tty3 SW 0:00 [agetty]
135 tty4 SW 0:00 [agetty]
136 tty5 SW 0:00 [agetty]
137 tty6 SW 0:00 [agetty]
200 ? SW 18:16 [rpciod]
11830 ? SW 0:00 [safe_mysqld]
11839 ? SN 0:08 /usr/local/libexec/mysqld --basedir=/usr/local --datadir=/usr/local/var --skip-locking
11841 ? SN 0:08 /usr/local/libexec/mysqld --basedir=/usr/local --datadir=/usr/local/var --skip-locking
11842 ? SN 0:04 /usr/local/libexec/mysqld --basedir=/usr/local --datadir=/usr/local/var --skip-locking
22973 ? S 1:24 /usr/local/sbin/sshd
23702 ? S 0:02 /var/lib/apache/bin/httpd
17327 ? S 0:00 ./portsentry -tcp
17329 ? S 0:00 ./portsentry -udp
10031 ? S 0:02 sendmail: accepting connections on port 25
5998 ? S 0:01 /usr/local/sbin/sshd
6000 pts/0 S 0:00 -bash
6015 pts/0 S 0:00 -su
14520 pts/0 S 43:55 ./hlds_run -game cstrike +map cs_assault +maxplayers 14
31960 ? S 0:00 /var/lib/apache/bin/httpd
32087 ? S 0:00 /var/lib/apache/bin/httpd
32095 ? S 0:00 /var/lib/apache/bin/httpd
32099 ? S 0:00 /var/lib/apache/bin/httpd
32358 ? S 0:00 /var/lib/apache/bin/httpd
32378 ? S 0:00 /var/lib/apache/bin/httpd
32536 ? S 0:00 /var/lib/apache/bin/httpd
319 ? S 0:00 /var/lib/apache/bin/httpd
389 ? S 0:00 /var/lib/apache/bin/httpd
416 ? S 0:00 /var/lib/apache/bin/httpd
423 ? S 0:00 /var/lib/apache/bin/httpd
458 ? S 0:00 /var/lib/apache/bin/httpd
529 ? S 0:00 /var/lib/apache/bin/httpd
531 ? S 0:00 /var/lib/apache/bin/httpd
532 ? S 0:00 /var/lib/apache/bin/httpd
559 ? S 0:00 /var/lib/apache/bin/httpd
561 ? S 0:00 /var/lib/apache/bin/httpd
562 ? S 0:00 /var/lib/apache/bin/httpd
597 ? S 0:00 /var/lib/apache/bin/httpd
888 ? S 0:00 /var/lib/apache/bin/httpd
1025 ? S 0:00 /var/lib/apache/bin/httpd
1196 ? S 0:00 /var/lib/apache/bin/httpd
1197 ? S 0:00 /var/lib/apache/bin/httpd
1198 ? S 0:00 /var/lib/apache/bin/httpd
1214 ? S 0:00 sendmail: server router.arvh.nl [195.193.232.113] child wait
1215 ? S 0:00 sendmail: MAA01215 router.arvh.nl [195.193.232.113]: DATA
1360 ? S 0:00 /var/lib/apache/bin/httpd
1362 ? S 0:00 /var/lib/apache/bin/httpd
1363 ? S 0:00 /var/lib/apache/bin/httpd
1365 ? S 0:00 /var/lib/apache/bin/httpd
1366 ? S 0:00 /var/lib/apache/bin/httpd
1367 ? S 0:00 /var/lib/apache/bin/httpd
1368 ? S 0:00 /var/lib/apache/bin/httpd
1370 ? S 0:00 /bin/sh -c /usr/local/mrtg-2/bin/mrtg /usr/local/mrtg-2/bin/mrtg.cfg-ping2 1> /dev/null 2> /dev/null
1371 ? S 0:00 /bin/sh -c /usr/local/mrtg-2/bin/mrtg /usr/local/mrtg-2/bin/mrtg.cfg-ping 1> /dev/null 2> /dev/null
1372 ? S 0:00 perl /usr/local/mrtg-2/bin/mrtg /usr/local/mrtg-2/bin/mrtg.cfg-ping2
1373 ? S 0:00 perl /usr/local/mrtg-2/bin/mrtg /usr/local/mrtg-2/bin/mrtg.cfg-ping
1384 ? S 0:00 sendmail: MAA01369 mimesweeper.guinness.co.uk.: user open
1405 ? S 0:00 /usr/local/sbin/sshd
1408 pts/2 S 0:00 -bash
1423 ? S 0:00 /usr/sbin/ipop3d
1425 ? S 0:00 /usr/sbin/ipop3d
1426 ? S 0:00 perl /usr/local/mrtg-2/bin/mrtg-ping-probe
www.askjeeves.com
1427 ? S 0:00 /bin/ping -c 10 -s 56
www.askjeeves.com
1428 pts/2 R 0:00 /usr/prog/ps xa
1429 ? S 0:00 perl /usr/local/mrtg-2/bin/mrtg-ping-probe -t 42 -p loss/loss
www.chello.nl
1430 ? S 0:00 /bin/ping -c 10 -s 56
www.chello.nl
dennis@main:9~$ uptime
12:26pm up 40 days, 15:14, 2 users, load average: 0.44, 0.37, 0.14
dennis@main:9~$ free
total used free shared buffers cached
Mem: 256984 252852 4132 83228 35324 109560
-/+ buffers/cache: 107968 149016
Swap: 257032 3184 253848
dennis@main:9~$ df
Filesystem 1k-blocks Used Available Use% Mounted on
/dev/sda1 8356464 2616912 5308212 33% /
xxx.xxx.xx.x:/home 11630084 932520 10106776 8% /home
dennis@main:9~$
Hier deze heeft het savonds nog drukker als iedereen zit te gamen op de counter strike server en iedereen leuke pages zitten te bekijken (ongeveer 13 request per seconde savonds) en het werkt perfect op een Pentium III 500 met 256 mb geheugen. En ook al heeft hij een load van 1.00 dan merk je nog niets van vertraging de SQL database of httpd.
Dus denk wel na voordat je extreme hardware gaat aanschaffen
Groetjes!