cron 2

Savanna is a RHEL Syadmin at IBM. Her supervisor tell her the write a script to backup /home/savanna/vital_docs to /home/savanna/backup.tar.gz each Sunday at…

cron

Dexter wants to master the usage of the cron command for his upcoming RHEL-based LFCS exam. Please give him a high level overview…

systemctl

Morgana aspires to pass the RHEL-based LFCS exam this year. Give her a high level overview of the systemctl command. Sure, here is…

booting

Alice is studying for her RHEL-based LFCS exam. She asks me what she should know about booting, rebooting, and shutting down a RHEL…

kernel 2

Ortiz is taking the RHEL LFCS Exam in 2 weeks. What should he have memorized about the Linux kernel. Please list as many…

Kubernetes 3

Agnes is just starting to learn Kubernetes. Please explain the Kubernetes architecture at a high level for her. Sure, I can explain the…