RHEL 5
Serial
El número de serie requerido para la instalación es el siguiente:
2a1405d92b004c05
Modificar los niveles de inicio
chkconfig [--level <levels>] <name> <on|off|reset|resetpriorities>
Deshabilitar servicios no necesarios
chkconfig --level 123456 anacron off chkconfig --level 123456 apmd off chkconfig --level 123456 avahi-daemon off chkconfig --level 123456 avahi-dnsconfd off chkconfig --level 123456 bluetooth off chkconfig --level 123456 conman off chkconfig --level 123456 cpuspeed off chkconfig --level 123456 cups off chkconfig --level 123456 firstboot off chkconfig --level 123456 gpm off chkconfig --level 123456 hidd off chkconfig --level 123456 irqbalance off chkconfig --level 123456 mdmonitor off chkconfig --level 123456 netfs off chkconfig --level 123456 nfs off chkconfig --level 123456 pcscd off chkconfig --level 123456 portmap off chkconfig --level 123456 restorecond off chkconfig --level 123456 rhnsd off chkconfig --level 123456 rpcgssd off chkconfig --level 123456 rpcidmapd off chkconfig --level 123456 rpcsvcgssd off chkconfig --level 123456 sendmail off chkconfig --level 123456 setroubleshoot off chkconfig --level 123456 smartd off chkconfig --level 123456 xfs off chkconfig --level 123456 yum-updatesd off
Agregar un Servicio
chkconfig --add <name>
Nivel de inicio
Establecer nivel de inicio al 3.
vi /etc/inittab
id:3:initdefault: