Interested to Buy Any Domain ? << Click Here >> for more details...
what are processor execution levels and priorities?
- 2 Answers
- 15549 Views
- Infosys, I also Faced
- E-Mail Answers
Answer Posted / 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 |
Post New Answer View All Answers
Which command is used to find whether the system is 32 bit or 64 bit?
How many unix commands are there?
What is the unix command to confirm a remote host is alive or not?
What is sed awk grep?
What is the behavioural difference between cmp and diff commands?
What does the command ' $who | sort –logfile > newfile' do?
What is the command to compare two files in unix?
Is there any method to erase all files in the current directory, along with its all sub-directories, by using only one command?
What is the significance of the 'tee' command?
Why is it called a shebang?
How do I search for text in vi?
What does the command '$ls | wc –l > file1' do?
What do chgrp command do?
What do know about tee command and its usage?
Why is it called grep?
