Your Question: What Is Init Process in Unix?

In Unix-based computer operating systems, init (short for initialization) is the first process started during booting of the computer system. Init is a daemon process that continues running until the system is shut down. … Init is typically assigned process identifier 1.

What does init process do in Linux?

Init is the parent of all processes, executed by the kernel during the booting of a system. Its principle role is to create processes from a script stored in the file /etc/inittab. It usually has entries which cause init to spawn gettys on each line that users can log in.

What is the primary role of init?

The init command initializes and controls processes. Its primary role is to start processes based on records read from the /etc/inittab file. … The init command controls autonomous processes required by the system.