LeeDr 001e1b4714 Tip for detecting init in docs
This commit adds a tip to the setup docs for how to detect whether the
user is running on a system that uses SysV-style init versus systemd.

Closes #16323
2016-01-31 13:49:28 -05:00
..
2015-10-26 16:47:44 -04:00
2016-01-16 22:45:37 -08:00