Exam 101-500 topic 1 question 16 discussion

the process ID number of the init process on a System V init based system is 1

The correct answer is C. 1. In System V init-based systems, the init process is the first process to be started when the system boots. It is responsible for initializing the system and starting other system services. The init process is assigned the process ID number 1. This means that the init process is the parent of all other processes on the system.

Process ID 1 is usually the init process primarily responsible for starting and shutting down the system

correct PID 1

C is ok root 1 /usr/lib/systemd/systemd --switched-root --system --deserialize 22

By executing "ps aux", the process with PID is /sbin/init, that is the System V init based system.