sysv_compat.md

About System V Init service compat (Beta)

WARNING: This feature is currently in Beta stage, please use your own risk assessment before use

The test system is Debian Stretch

System V Init service compat mode starts the sysvinit-style service at boot time (/etc/init.d/xxx)

1. Install sysvinit first

   $ sudo apt-get install sysvinit-core sysvinit-utils
   

2. If you have previously installed ueld, you must delete the original configuration file

   # mv /etc/ueld /etc/ueld.bak
   

   or

   # rm -r /etc/ueld
   

3. Install ueld by 'make install_sysv_compat'

   $ cd path-to-ueld-src
   $ ./mkconfig.sh
   $ make
   $ sudo make install_sysv_compat
   

4. The runlevel

   in /etc/ueld/sysinit.sh, you can change runlevel.

   Currently using kernel parameters to set the runlevel is not supported, but later versions will have.

References:

http://without-systemd.org/wiki/index.php/How_to_remove_systemd_from_a_Debian_jessie/sid_installation (Retrieved at 2017.7.16)