RHEL에서의 ntsysv 와 같은 런레벨 서비스 데몬 관리
sysv-rc-conf (Run-level configuration for SysV like init script links)# apt-get install sysv-rc-conf
rcconf (Debian Runlevel configuration tool)
# apt-get install rcconf
# rcconf
# update-rc.d --help
usage: update-rc.d [-n] [-f] <basename> remove
update-rc.d [-n] <basename> defaults [NN | SS KK]
update-rc.d [-n] <basename> start|stop NN runlvl [runlvl] [...] .
update-rc.d [-n] <basename> disable|enable [S|2|3|4|5]
-n: not really
-f: force
example) # update-rc.d nova-compute disable 3
※ Enable or disable Service
http://askubuntu.com/questions/19320/how-to-enable-or-disable-services
