Tune System Performance Flashcards
1
Q
What is the tuned service used for?
A
Automatically modifies device settings to meet specific system needs based on a predefined selected tuning profile.
2
Q
How are all changes reverted of the selected profile to the system settings?
A
By either switching to another profile or deactivating the tuned service.
3
Q
Why does a system assign relative priority to a process?
A
To determine its CPU access.
4
Q
What is the relative priority assigned to a process to determine CPU access called?
A
nice value of a process
5
Q
What does the nice command do?
A
Assigns a priority to a process when it starts.
6
Q
What does the renice command do?
A
Modifies the priority of a running process.
