Configure a caching DNS server
Carolyn is a RHEL Sysadmin at Google. Her RHEL Server is G.Server.001 and her username is carolryn.martinez. Google sending a class of employees…
Start, stop, and check the status of network services
Meghan is a RHEL Sysadmin at IBM. She is teaching the following topic to a class of new hires: Start, stop, and check…
prlimit
Charles is a RHEL Sysadmin at Red Hat. He needs to demonstrate the prlimit command for a group of junior engineers. Please list…
Configure user resource limits
Alex is a RHEL Sysadmin at Ubiquity. He needs to teach a class of interns how to configure user resource limits on a…
Restrict access to a web page
Rex is a RHEL Sysdamin at Djere Services Group. Djere_RHEL_Server_01 hosts the Djere website: https://djere.com/. There are several groups on the server: Rex…
Configure network services to start automatically at boot
Christian McBride is a world-class bass player by night, and a world-class RHEL Systems Engineer at Read Hat by day. He has been…