OPS245

Brainstorming:

• dhcp
• static network config
• systemd manage services
• scp
• OS Install
  • Mint for workstation, Debian for servers
  • No Nested virtualization
  • VirtualBox
• User management
  • sudo, su
  • Add 3 users on every machine
  • File ownership practice
• Installing/removing/managing software
  • Package management
    • repo and .deb
    • apt and dpkg
    • dependencies
    • extra repositories
  • tar
    • decompress practice with sample tar files, one without a parent directory
• Storage management
  • mount, fstab
  • which files/directories on which storage device
  • wreck root, reinstall. format root, use existing home
  • LVM
    • Create new LVs
    • Add PVs
    • Migrate VG to new PVs
    • Practice running out of space
• Networking
• Security
  • Access /root via external boot
  • brute-force ssh
  • password policies
  • ssh keys
  • sshd_config
• Python