In this post, you will find all the possible and most recent Job Interview questions and answers of UNIX for OS category which you might be asked by your employer. These interview questions and answers will help you to get job.
1. Brief about the initial process sequence while the system boots up?
While booting, special process called the 'swapper' or 'scheduler' is created with Process-ID 0. The swapper manages memory allocation for processes and influences CPU allocation. The swapper inturn creates 3 children:
