====== Services Startup Configuration Notes ======

===== systemd =====

https://askubuntu.com/questions/912216/16-04-command-to-list-all-services-started-on-boot

  * ''+'' = running
  * ''-'' = stopped

**List** services: 

<file>
service --status-all
</file>

**Query status, enable or disable** a service:

<file>
systemctl [is-enabled|enable|disable] <servicename>
</file>

List all **enabled** services:

<file>
systemctl list-unit-files | grep enabled
</file>
List **currently running** services:

<file>
systemctl | grep running
</file>

===== sysvinit =====

<file>
/etc/init.d/<servicename> start|stop|status
</file>

===== CentOS/RedHat =====

<file>
chkconfig --list

chkconfig <servicename> on|off
</file>

===== Debian/Ubuntu =====

<file>
apt-get install rcconf

rcconf --list

rcconf --on <servicename>
</file>