Quais daemons podem ser impedidos de serem carregados no momento da inicialização?

0

Abaixo está a lista obtida do chkconfig utility. Eu quero saber que desses daemons podem ser parados com segurança sem perder recursos adicionais?

acpi-support              0:off  1:off  2:on   3:on   4:on   5:on   6:off
acpid                     0:off  1:off  2:off  3:off  4:off  5:off  6:off
alsa-mixer-save           0:off  1:off  2:off  3:off  4:off  5:off  6:off
anacron                   0:off  1:off  2:off  3:off  4:off  5:off  6:off
apache2                   0:off  1:off  2:on   3:on   4:on   5:on   6:off
apparmor                  0:off  1:off  2:off  3:off  4:off  5:off  6:off  S:on 
apport                    0:off  1:off  2:off  3:off  4:off  5:off  6:off
atd                       0:off  1:off  2:off  3:off  4:off  5:off  6:off
atieventsd                0:off  1:off  2:on   3:on   4:on   5:on   6:off
avahi-daemon              0:off  1:off  2:off  3:off  4:off  5:off  6:off
binfmt-support            0:off  1:off  2:on   3:on   4:on   5:on   6:off
bluetooth                 0:off  1:off  2:on   3:on   4:on   5:on   6:off
bootlogd                  0:off  1:off  2:off  3:off  4:off  5:off  6:off
brltty                    0:off  1:off  2:off  3:off  4:off  5:off  6:off  S:on 
clamav-daemon             0:off  1:off  2:on   3:on   4:on   5:on   6:off
clamav-freshclam          0:off  1:off  2:on   3:on   4:on   5:on   6:off
console-setup             0:off  1:off  2:off  3:off  4:off  5:off  6:off
cron                      0:off  1:off  2:off  3:off  4:off  5:off  6:off
cups                      0:off  1:off  2:off  3:off  4:off  5:off  6:off
dbus                      0:off  1:off  2:off  3:off  4:off  5:off  6:off
dmesg                     0:off  1:off  2:off  3:off  4:off  5:off  6:off
dns-clean                 0:off  1:on   2:on   3:on   4:on   5:on   6:off
failsafe-x                0:off  1:off  2:off  3:off  4:off  5:off  6:off
fancontrol                0:off  1:off  2:on   3:on   4:on   5:on   6:off
gdm                       0:off  1:off  2:off  3:off  4:off  5:off  6:off
grub-common               0:off  1:off  2:on   3:on   4:on   5:on   6:off
hostname                  0:off  1:off  2:off  3:off  4:off  5:off  6:off
hwclock                   0:off  1:off  2:off  3:off  4:off  5:off  6:off
hwclock-save              0:off  1:off  2:off  3:off  4:off  5:off  6:off
irqbalance                0:off  1:off  2:off  3:off  4:off  5:off  6:off
jetty                     0:off  1:off  2:on   3:on   4:on   5:on   6:off
kerneloops                0:off  1:off  2:on   3:on   4:on   5:on   6:off
killprocs                 0:off  1:on   2:off  3:off  4:off  5:off  6:off
lm-sensors                0:off  1:off  2:off  3:off  4:off  5:off  6:off  S:on 
module-init-tools         0:off  1:off  2:off  3:off  4:off  5:off  6:off
mysql                     0:off  1:off  2:off  3:off  4:off  5:off  6:off
network-interface         0:off  1:off  2:off  3:off  4:off  5:off  6:off
network-interface-security  0:off  1:off  2:off  3:off  4:off  5:off  6:off
network-manager           0:off  1:off  2:off  3:off  4:off  5:off  6:off
networking                0:on   1:off  2:off  3:off  4:off  5:off  6:off
ondemand                  0:off  1:off  2:on   3:on   4:on   5:on   6:off
pcmciautils               0:off  1:off  2:off  3:off  4:off  5:off  6:off  S:on 
plymouth                  0:off  1:off  2:off  3:off  4:off  5:off  6:off
plymouth-log              0:off  1:off  2:off  3:off  4:off  5:off  6:off
plymouth-splash           0:off  1:off  2:off  3:off  4:off  5:off  6:off
plymouth-stop             0:off  1:off  2:off  3:off  4:off  5:off  6:off
pppd-dns                  0:off  1:on   2:on   3:on   4:on   5:on   6:off
procps                    0:off  1:off  2:off  3:off  4:off  5:off  6:off
pulseaudio                0:off  1:off  2:on   3:on   4:on   5:on   6:off
rc.local                  0:off  1:off  2:on   3:on   4:on   5:on   6:off
rcS                       0:off  1:off  2:off  3:off  4:off  5:off  6:off
rsync                     0:off  1:off  2:on   3:on   4:on   5:on   6:off
rsyslog                   0:off  1:off  2:off  3:off  4:off  5:off  6:off
saned                     0:off  1:off  2:on   3:on   4:on   5:on   6:off
screen-cleanup            0:off  1:off  2:off  3:off  4:off  5:off  6:off
sendsigs                  0:on   1:off  2:off  3:off  4:off  5:off  6:off
speech-dispatcher         0:off  1:off  2:on   3:on   4:on   5:on   6:off
stop-bootlogd             0:off  1:off  2:off  3:off  4:off  5:off  6:off
stop-bootlogd-single      0:off  1:off  2:off  3:off  4:off  5:off  6:off
sudo                      0:off  1:off  2:on   3:on   4:on   5:on   6:off
tmux-cleanup              0:off  1:off  2:off  3:off  4:off  5:off  6:off  S:on 
udev                      0:off  1:off  2:off  3:off  4:off  5:off  6:off
udev-finish               0:off  1:off  2:off  3:off  4:off  5:off  6:off
udevmonitor               0:off  1:off  2:off  3:off  4:off  5:off  6:off
udevtrigger               0:off  1:off  2:off  3:off  4:off  5:off  6:off
ufw                       0:off  1:off  2:off  3:off  4:off  5:off  6:off
umountfs                  0:on   1:off  2:off  3:off  4:off  5:off  6:off
umountnfs.sh              0:on   1:off  2:off  3:off  4:off  5:off  6:off
umountroot                0:on   1:off  2:off  3:off  4:off  5:off  6:off
unattended-upgrades       0:on   1:off  2:off  3:off  4:off  5:off  6:off
urandom                   0:on   1:off  2:off  3:off  4:off  5:off  6:off  S:on 
vboxdrv                   0:off  1:off  2:on   3:on   4:on   5:on   6:off
vboxweb-service           0:off  1:off  2:on   3:on   4:on   5:on   6:off
x11-common                0:off  1:off  2:off  3:off  4:off  5:off  6:off  S:on 
    
por hsinxh 26.01.2011 / 08:49

1 resposta

5

Esta pode ser uma resposta burra, mas como todos nos comentários apontaram, desnecessário é relativo. Depende completamente do seu sistema e do que você quer fazer com ele. Eu não sei se alguém pode te dar uma resposta perfeita.

A melhor coisa, se você realmente quiser simplificar seu processo de inicialização, é estudar cada um desses daemons. Google cada um deles, descubra o que eles fazem. Em seguida, desative-o. Tente arrancar. Use o seu sistema, veja o que funciona, o que não funciona. Você pode viver sem esse daemon? Isso quebrou o processo de inicialização? Reative-o, se precisar, mova para o próximo.

O que é ótimo nisso é que você quebrará seu sistema várias vezes. Por sua vez, você terá que descobrir como consertá-lo e terá uma compreensão ainda melhor de como o Ubuntu e o Linux funcionam. Então você pode voltar aqui e responder a muitas perguntas; p

Ah, e backup. Sempre backup. Ou você pode seguir o conselho sensato de Luri e executar uma instalação de teste em sua máquina virtual.

    
por djeikyb 26.01.2011 / 11:59