http://sn.1w6.org/file/nawi-20150201T074918-kksmgsu.html
@chemaalonso Systemd is a replacement for the old init systems (after the kernel is loaded). See the pic here http://www.zdnet.com/article/linus-torvalds-and-others-on-linuxs-systemd/ and informations here http://boycottsystemd.org/ Debian and Ubuntu will switch to systemd. Only Gentoo keeps OpenRc and FreeBSD RC.