Bonjour.
J'essaie de monter FC6 en version serveur web. Je voudrais l'optimiser et enlever les démarrages automatiques des processus inutiles (interface graphique inclue). Je compte garder seulement les processus nécessaires (mysql, httpd, iptables ...).
Je vous poste le résultat de mon ps aux, qq'un sait ce que je peux enlever sans perturber le bon fonctionnement du serveur.
Merci d'avance.
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116 [root@localhost ~]# ps aux USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND root 1 0.0 0.1 2032 640 ? Ss 14:02 0:00 init [5] root 2 0.0 0.0 0 0 ? S 14:02 0:00 [migration/0] root 3 0.0 0.0 0 0 ? SN 14:02 0:00 [ksoftirqd/0] root 4 0.0 0.0 0 0 ? S 14:02 0:00 [watchdog/0] root 5 0.0 0.0 0 0 ? S< 14:02 0:00 [events/0] root 6 0.0 0.0 0 0 ? S< 14:02 0:00 [khelper] root 7 0.0 0.0 0 0 ? S< 14:02 0:00 [kthread] root 10 0.0 0.0 0 0 ? S< 14:02 0:00 [kblockd/0] root 11 0.0 0.0 0 0 ? S< 14:02 0:00 [kacpid] root 115 0.0 0.0 0 0 ? S< 14:02 0:00 [cqueue/0] root 118 0.0 0.0 0 0 ? S< 14:02 0:00 [khubd] root 120 0.0 0.0 0 0 ? S< 14:02 0:00 [kseriod] root 183 0.0 0.0 0 0 ? S 14:02 0:00 [pdflush] root 184 0.0 0.0 0 0 ? S 14:02 0:00 [pdflush] root 185 0.0 0.0 0 0 ? S< 14:02 0:00 [kswapd0] root 186 0.0 0.0 0 0 ? S< 14:02 0:00 [aio/0] root 339 0.0 0.0 0 0 ? S< 14:02 0:00 [kpsmoused] root 363 0.0 0.0 0 0 ? S< 14:02 0:00 [ata/0] root 364 0.0 0.0 0 0 ? S< 14:02 0:00 [ata_aux] root 367 0.0 0.0 0 0 ? S< 14:02 0:00 [scsi_eh_0] root 368 0.0 0.0 0 0 ? S< 14:02 0:00 [scsi_eh_1] root 369 0.0 0.0 0 0 ? S< 14:02 0:00 [scsi_eh_2] root 370 0.0 0.0 0 0 ? S< 14:02 0:00 [scsi_eh_3] root 375 0.0 0.0 0 0 ? S< 14:02 0:00 [kmirrord] root 382 0.0 0.0 0 0 ? S< 14:02 0:00 [kjournald] root 403 0.0 0.0 0 0 ? S< 14:02 0:00 [kauditd] root 429 0.0 0.1 2380 752 ? S<s 14:02 0:00 /sbin/udevd -d root 793 0.0 0.0 0 0 ? S< 14:02 0:00 [kedac] root 1368 0.0 0.0 0 0 ? S< 14:02 0:00 [kmpathd/0] root 1391 0.0 0.0 0 0 ? S< 14:02 0:00 [kjournald] root 1487 0.0 0.0 0 0 ? S< 14:02 0:00 [kondemand/0] root 1784 0.0 0.1 1692 580 ? Ss 14:03 0:00 syslogd -m 0 root 1787 0.0 0.0 1640 396 ? Ss 14:03 0:00 klogd -x rpc 1814 0.0 0.1 1776 556 ? Ss 14:03 0:00 portmap root 1833 0.0 0.1 1884 808 ? Ss 14:03 0:00 rpc.statd root 1862 0.0 0.1 4924 552 ? Ss 14:03 0:00 rpc.idmapd dbus 1876 0.0 0.2 3272 1044 ? Ss 14:03 0:01 dbus-daemon --system root 1885 0.0 0.1 2344 868 ? Ss 14:03 0:00 hcid: processing events root 1889 0.0 0.0 1712 492 ? Ss 14:03 0:00 /usr/sbin/sdpd root 1910 0.0 0.0 0 0 ? S< 14:03 0:00 [krfcommd] root 1945 0.0 0.2 33180 1288 ? Ssl 14:03 0:00 pcscd root 1964 0.0 0.0 1872 448 ? Ss 14:03 0:00 /usr/bin/hidd --server root 1977 0.0 0.2 9040 1060 ? Ssl 14:03 0:00 automount root 1994 0.0 0.1 1640 532 ? Ss 14:03 0:00 /usr/sbin/acpid root 2003 0.0 0.0 5056 484 ? Ss 14:03 0:00 ./hpiod root 2018 0.0 0.4 9812 2100 ? Ss 14:03 0:00 cupsd root 2027 0.0 0.1 5168 920 ? Ss 14:03 0:00 /usr/sbin/sshd root 2045 0.0 0.3 8480 1640 ? Ss 14:03 0:00 sendmail: accepting connections smmsp 2053 0.0 0.2 7544 1440 ? Ss 14:03 0:00 sendmail: Queue runner@01:00:00 for /var/spool/clientmqueue root 2063 0.0 0.0 1868 360 ? Ss 14:03 0:00 gpm -m /dev/input/mice -t exps2 root 2072 0.0 0.2 5228 1108 ? Ss 14:03 0:00 crond xfs 2103 0.0 0.3 3748 1640 ? Ss 14:03 0:00 xfs -droppriv -daemon root 2112 0.0 0.1 1636 520 ? SNs 14:03 0:00 anacron -s root 2120 0.0 0.0 2200 424 ? Ss 14:03 0:00 /usr/sbin/atd root 2138 0.3 8.0 54104 41544 ? S 14:03 0:11 /usr/bin/python /usr/sbin/yum-updatesd avahi 2148 0.0 0.2 2864 1428 ? Ss 14:03 0:00 avahi-daemon: running [localhost2.local] avahi 2149 0.0 0.0 2864 320 ? Ss 14:03 0:00 avahi-daemon: chroot helper process 68 2158 0.0 0.7 5812 3856 ? Ss 14:03 0:02 hald root 2159 0.0 0.2 3336 1108 ? S 14:03 0:00 hald-runner 68 2165 0.0 0.1 2292 972 ? S 14:03 0:00 hald-addon-acpi: listening on acpid socket /var/run/acpid.so root 2166 0.0 0.2 3392 1100 ? S 14:03 0:00 /usr/libexec/hald-addon-cpufreq 68 2170 0.0 0.1 2288 968 ? S 14:03 0:00 hald-addon-keyboard: listening on /dev/input/event0 root 2182 0.0 0.1 2244 788 ? S 14:03 0:00 hald-addon-storage: polling /dev/hdc root 2251 0.0 0.0 1952 512 ? S 14:03 0:00 /usr/sbin/smartd -q never root 2281 0.0 1.0 10400 5536 ? Ss 14:03 0:00 /usr/bin/perl /usr/libexec/webmin/miniserv.pl /etc/webmin/mi root 2286 0.0 0.0 1628 440 tty1 Ss+ 14:03 0:00 /sbin/mingetty tty1 root 2290 0.0 0.0 1628 440 tty2 Ss+ 14:03 0:00 /sbin/mingetty tty2 root 2291 0.0 0.0 1624 432 tty3 Ss+ 14:03 0:00 /sbin/mingetty tty3 root 2294 0.0 0.0 1624 436 tty4 Ss+ 14:03 0:00 /sbin/mingetty tty4 root 2297 0.0 0.0 1628 436 tty5 Ss+ 14:03 0:00 /sbin/mingetty tty5 root 2310 0.0 0.0 1628 440 tty6 Ss+ 14:03 0:00 /sbin/mingetty tty6 root 2313 0.0 0.2 4488 1184 ? Ss 14:03 0:00 /bin/sh /etc/X11/prefdm -nodaemon root 2318 0.0 0.7 16756 3856 ? S 14:03 0:00 /usr/sbin/gdm-binary -nodaemon root 2382 0.0 0.4 15760 2516 ? S 14:03 0:00 /usr/sbin/gdm-binary -nodaemon root 2386 0.0 0.3 16756 1648 ? S 14:03 0:00 /usr/sbin/gdm-binary -nodaemon root 2389 0.6 3.8 24728 19948 tty7 Ss+ 14:03 0:23 /usr/bin/Xorg :0 -audit 0 -auth /var/gdm/:0.Xauth -nolisten root 2423 0.0 1.3 23108 7192 ? Ss 14:04 0:00 /usr/bin/gnome-session root 2475 0.0 0.1 4284 544 ? Ss 14:04 0:00 /usr/bin/ssh-agent /usr/bin/dbus-launch --exit-with-session root 2478 0.0 0.2 3140 1260 ? Ss 14:04 0:00 /bin/dbus-daemon --fork --print-pid 8 --print-address 6 --se root 2479 0.0 0.1 2816 516 ? S 14:04 0:00 /usr/bin/dbus-launch --exit-with-session /etc/X11/xinit/Xcli root 2485 0.0 0.7 7748 3960 ? S 14:04 0:00 /usr/libexec/gconfd-2 5 root 2488 0.0 0.1 2536 584 ? S 14:04 0:00 /usr/bin/gnome-keyring-daemon root 2490 0.0 1.6 33992 8340 ? Sl 14:04 0:00 /usr/libexec/gnome-settings-daemon root 2507 0.0 1.7 18344 8956 ? Ss 14:04 0:00 metacity --sm-client-id=default1 root 2511 0.0 2.7 48700 14280 ? Ss 14:04 0:01 gnome-panel --sm-client-id default2 root 2513 0.0 3.0 84524 15636 ? Ss 14:04 0:00 nautilus --no-default-window --sm-client-id default3 root 2517 0.0 0.5 38756 3080 ? Ssl 14:04 0:00 /usr/libexec/bonobo-activation-server --ac-activate --ior-ou root 2518 0.0 1.2 44808 6324 ? Ss 14:04 0:00 gnome-power-manager root 2521 0.0 0.6 11216 3416 ? S 14:04 0:00 /usr/libexec/gnome-vfs-daemon root 2525 0.0 1.6 44940 8276 ? Ss 14:04 0:00 eggcups --sm-client-id default4 root 2529 0.0 0.7 15700 3864 ? Ss 14:04 0:00 bluez-pin --dbus root 2545 0.0 2.6 25136 13436 ? Ss 14:04 0:00 /usr/bin/python -tt /usr/bin/puplet root 2555 0.0 0.2 2524 1144 ? S 14:04 0:00 /usr/libexec/gam_server root 2557 0.0 2.1 46572 11004 ? S 14:04 0:00 /usr/libexec/wnck-applet --oaf-activate-iid=OAFIID:GNOME_Wnc root 2559 0.0 1.7 75560 8804 ? S 14:04 0:00 /usr/libexec/trashapplet --oaf-activate-iid=OAFIID:GNOME_Pan root 2563 0.0 1.9 44988 10172 ? Ss 14:04 0:00 nm-applet --sm-disable root 2567 0.0 0.9 15236 4688 ? Ss 14:04 0:00 pam-panel-icon --sm-client-id default0 root 2573 0.0 0.1 2444 836 ? S 14:04 0:00 /usr/libexec/mapping-daemon root 2576 0.0 0.3 16348 2004 ? Sl 14:04 0:00 ./escd --key_Inserted="/usr/bin/esc" --on_Signal="/usr/bin/e root 2585 0.0 0.1 1812 636 ? S 14:04 0:00 /sbin/pam_timestamp_check -d root root 2587 0.0 2.2 47640 11476 ? S 14:04 0:00 /usr/libexec/mixer_applet2 --oaf-activate-iid=OAFIID:GNOME_M root 2591 0.0 1.9 28500 10232 ? S 14:04 0:00 /usr/libexec/clock-applet --oaf-activate-iid=OAFIID:GNOME_Cl root 2593 0.0 1.4 23236 7692 ? S 14:04 0:00 /usr/libexec/notification-area-applet --oaf-activate-iid=OAF root 2597 0.0 2.9 63556 15284 ? Rl 14:04 0:02 gnome-terminal root 2599 0.0 0.1 2440 688 ? S 14:04 0:00 gnome-pty-helper root 2600 0.0 0.2 4488 1440 pts/1 Ss 14:04 0:00 bash root 2616 0.0 0.9 16748 4684 ? Ss 14:04 0:00 gnome-screensaver root 2618 0.0 3.9 58720 20396 ? S 14:05 0:01 gedit root 2690 0.0 0.2 4436 1076 ? S 14:44 0:00 /bin/sh /usr/lib/firefox-1.5.0.7/firefox root 2710 0.0 0.2 4436 1172 ? S 14:44 0:00 /bin/sh /usr/lib/firefox-1.5.0.7/run-mozilla.sh /usr/lib/fir root 2715 2.2 7.9 140096 40740 ? Sl 14:44 0:22 /usr/lib/firefox-1.5.0.7/firefox-bin root 2750 0.0 0.4 4576 2172 pts/1 S+ 14:59 0:00 ssh 172.18.15.6 root 2755 0.3 0.2 4492 1376 pts/2 Ss 15:01 0:00 bash root 2767 0.0 0.1 4220 936 pts/2 R+ 15:01 0:00 ps aux
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