XK0-005 · Question #527
XK0-005 Question #527: Real Exam Question with Answer & Explanation
The correct answer is D: kill -9 6295. The command that will permanently resolve the issue of high CPU load and average is kill -9 6295. This command will send a SIGKILL signal to the process with the PID 6295, which is the process that is consuming 99.7% of the CPU according to the top output. The SIGKILL signal will
Question
A Linux administrator is troubleshooting the root cause of a high CPU load and average. Which of the following commands will permanently resolve the issue?
Options
- Arenice -n -20 6295
- Bpstree -p 6295
- Ciostat -cy 1 5
- Dkill -9 6295
Explanation
The command that will permanently resolve the issue of high CPU load and average is kill -9 6295. This command will send a SIGKILL signal to the process with the PID 6295, which is the process that is consuming 99.7% of the CPU according to the top output. The SIGKILL signal will terminate the process immediately and free up the CPU resources. The kill command is used to send signals to processes by PID or name.
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