A junior Linux administrator is optimizing a system in which an application needs to take priority 0 when running the process. The administrator runs the ps command and receives the following output:
Given this scenario, which of the following steps will address this issue?
A. Issue the command ronice -n 0 -p 8481
B. Issue the command renice -p 8481
C. Issue the command renice -p 0 -n 8481
D. Issue the command renice -n 8481
-n is optional but when it’s used, it must be the first argument and B seems to be a logical answer.
-n is not optional. The answer is A. I’m running these commands in the actual CompTIA labs. B doesn’t work and asks for an option.
“renice -n 0 -p 8481”
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