Identify the component of a Linux distribution that a file belongs to
Alice is a RHEL Sysadmin at Red Hat. She has to teach a class of brand new interns. The lesson topic: Identify the…
Configure and manage swap space
Art Farmer is a RHEL Sysadmin at Google by day, and a great jazz trumpeter by night. He has been tasked with creating…
Manage system-wide environment profiles
Gina is a RHEL Sysadmin at Microsoft. She is going to teach a new class of interns in 2 weeks. The topic of…
su
Alex is studying to become a RHEL Sysadmin. He REALLY wants to master the most important aspects of the su commands. His home…
ulimit and process IDs
Julio is a new engineer at Red Hat. He is working on his RHEL server. He has a good grasp of ulimit, but…
Configure user resource limits
Hosaac is a RHEL Sysadmin at Google. He needs to prepare a lecture to teach a class of interns about resource limits in…