Interested to Buy Any Domain ? << Click Here >> for more details...
what are processor execution levels and priorities?
- 2 Answers
- 15542 Views
- Infosys, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / sekhar
Every Process in Linux has execution priority. It ranges
from -20 (highest priority) to 19 (lowest).
Except su(Super User) others cannot increase the priority.
Only superuser can assign priority of -ve value.
Default priority is 0.
You can change your process priority using setpriority
system call.
You can get your process priority using getpriority system call.
| Is This Answer Correct ? | 14 Yes | 8 No |
Answer / rajan.v.r
in linux all process are having priorities. using nice
command we can alter the priorities
| Is This Answer Correct ? | 4 Yes | 5 No |
how to make IGNITE-BACKUP in HP-UX?
why unix commands can be divided into internal and external commands?
What is updatedb?
what is the shell for dos,nt operating systems?
What is the size of time_t?
What does the command '$ls | wc –l > file1' do?
Name the various commands that are used for the user information in unix.
Who invented grep?
How to see unused port number in Solaris?
what is the advaantage of each user having its own copy of the shell?
what does a process mean?
How do you change file permissions?
Unix Commands 
