A junior Linux administrator is installing patches using YUM. The administrator issues the following command: yum list installed
The output of the command is as follows:
 
Given this scenario and the output, which of the following should the administrator do to address this issue?

A. renice ג€"n 9 ג€"p 5180

B. killall yum

C. ps ג€"ef | grep yum

D. top | grep yum








 

Suggested Answer: C



Reference:
https://www.thegeekdiary.com/yum-command-fails-with-another-app-is-currently-holding-the-yum-lock-in-centos-rhel-7/

This question is in XK0-004 CompTIA Linux+ Exam
For getting CompTIA Linux+ Certificate


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