MariaDB
Anu's dream job is becoming a Database Engineer at Wikipedia. He knows that he needs to master MariaDB to have any reasonable hope…
rsync
Lloyd is a RHEL Engineer at Google who wants to master rsync. Please answer the following questions to improve his rsync level-of-knowledge. Lloyd…
DHCP Failover on GNU/Linux
Hannah is a GNU/Linux System Administrator at Red Hat. She is researching setting up DHCP failover on Server A and Server B. Please…
SMB protocol
Kila is studying to become a Network Engineer. She is currently an intern at Google. She wants to master the SMB protocol. Please…
DNS Server
Andreas is studying computer science at an online university. Please help him to master DNS by answering the following questions (note: Andreas prefers…
GNU/Linux storage
James Carter is a world-class Detroit-based saxophonist by day, and a RHEL Sysadmin by night. He wants to master storage on GNU/Linux systems.