CompTIA
XK0-004 · Question #437
An administrator is troubleshooting an issue where end users are waiting a very long time for processes to respond. The top command reveals that multiple processes seem to be in a non- responsive…
The correct answer is D. Killall -o 15m. -o 15m will kill processes which older than 15 minutes, it should clean up system.
Troubleshooting and Diagnostics
Question
An administrator is troubleshooting an issue where end users are waiting a very long time for processes to respond. The top command reveals that multiple processes seem to be in a non- responsive state or have become zombies. Which of the following commands should the administrator use to clean up the system?
Options
- APkill -o 15m
- BKillall -n
- CPkill -x
- DKillall -o 15m
How the community answered
(28 responses)- A4% (1)
- B4% (1)
- C14% (4)
- D79% (22)
Explanation
-o 15m will kill processes which older than 15 minutes, it should clean up system.
Topics
#zombie processes#process cleanup#killall#process management
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