Question 136

An administrator is utilizing an automation engine that engine that uses SSH to run command on remote systems. Which of the following does this describe?
  • Question 137

    A systems administrator is reviewing the following partial output:

    Which of the following should the administrator use to find contact information for the connections?
  • Question 138

    Ann, a junior systems administrator, is required to add a line to the /etc/yum.conf file. However, she receives the following error message when she tries to add the line:

    Ann performs some diagnostics to attempt to find the root cause:

    Which of the following commands should Ann execute to write content to /etc/yum?
  • Question 139

    Joe, a user, is unable to log in to the server and contracts the systems administrator to look into the issue. The administrator examines the /etc/passwd file and discovers the following entry:
    joe:x:505:505::/home/joe:/bin/false
    Which of the following commands should the administrator execute to resolve the problem?
  • Question 140

    A systems administrator wants to mount an ISO to access its content. Using /mnt as a mount point, which of the following is the correct syntax?