Question 11

The lead Linux has added a disk, /dev/sdd, to a VM that is running out of disk space. Place the following steps in the correct order from first (1) to last (4) to add the disk to the existing LVM.

Question 12

A systems administrator is investigating low performance a server. After executing some diagnostic commands, the administrator analyzes the data:

Which of the following is the cause of low performance on the server?
  • Question 13

    A system administrator has deployed a Linux server based on an Anaconda process with all packages and custom configurations necessary to install a web server role.
    Which of the following could be used to install more Linux servers with the same characteristics?
  • Question 14

    A systems administrator notices several intensive tasks executing from users Joe and Ann. These processes are impacting server operations but must be allowed to continue running.
    Which of the following commands should the systems administrator run to reduce the impact on the server?
  • Question 15

    A networked has been crashing intermittently. A Linux administrator would like to write a shell script that will attempt to ping the server and email an alert if the server fails to respond. The script will later be scheduled via cron job.
    Which of the following scripts would BEST accomplish this task?