CompTIA Linux+ (XK0-005) Free Practice Exam Questions

222 real CompTIA Linux+ (XK0-005) exam questions with answers and AI explanations. CompTIA certification prep — page 14 of 23.

Question 185: A junior administrator updated the PostgreSQL service unit file per the database administrator's recommendation. The service has been restarted, but changes ha…
Question 186: Based on the given command: find /home/user1 -type f -name "*.txt" -size +100M Which of the following will the command accomplish?
Question 187: Following the migration from a disaster recovery site, a systems administrator wants a server to require a user to change credentials at initial login. Which o…
Question 188: An engineer needs to insert a character at the end of the current line in the vi text editor. Which of the following will allow the engineer to complete this t…
Question 189: An administrator would like to measure possible packet loss between a workstation and a remote web application that is running on port 443. Which of the follow…
Question 190: An administrator needs to get network information from a group of statically assigned workstations before they are reconnected to the network. Which of the fol…
Question 191: A systems administrator needs to extend the logical volume /dev/mapper/linux-root to use all available space in its volume group. The filesystem should be exte…
Question 192: A developer needs to launch an Nginx image container, name it Web00l, and expose port 8080 externally while mapping to port 80 inside the container. Which of t…
Question 194: An administrator recently updated the BIND software package and would like to review the default configuration that shipped with this version. Which of the fol…
Question 195: Which of the following commands should a technician use to create an administrative account for the username Joe?