Question 31

An administrator needs to set the time of a VM that has no network connectivity to an NTP server. The VM's host, however, is synchronized with NTP.
Which of the following allows the administrator to synchronize the time of the VM with the host?
  • Question 32

    Which of the following would be the BEST solution for a systems administrator to access the graphical user environment of a Linux machine remotely?
  • Question 33

    In order to comply with new security policies, an administrator needs to prevent the SSH server from using insecure algorithms.
    Which of the following files should be edited to accomplish this?
  • Question 34

    A Linux administrator is testing a configuration script and wants to change the hostname of a workstation temporarily, but it must return to its assigned workstation name after reboot. Which of the following is the BEST command for the administrator to use?
  • Question 35

    A Linux systems administrator is troubleshooting an issue with the /home directory running out of space. The administrator needs to determine which /home directories are using the most space. Which of the following commands should be used?