Free RedHat EX200 Exam Questions

On ServerB, write a shell script “sum.sh” in the root directory that takes an unspecified number of command-line arguments of ints and finds their sum. To add a number to the sum it must be greater than 0.

On ServerB, as root create a cron job that deletes empty files from /tmp at 12:45 am daily.

On ServerA, a web server running on port 88 is unable to serve content correctly. Troubleshoot and rectify the issue to ensure:

• Web Server Functionality: All HTML files within /var/www/html are served successfully.

• Non-Standard Port Usage: The web server operates on port 88.

• Automatic Startup: The web server initiates automatically at system startup.

On rhel.server.com, allow Apache (httpd) to listen on tcp port 5569.

On ServerB, change the hostname to test.server.com and make it persistent.