CentOS

Contents:

• Active Directory
  • Active Directory Stuff
  • Packages to install:
  • /etc/raddb/radiusd.conf:
  • /etc/pam.d/radiusd:
  • /etc/raddb/users:
  • Active Directory Auth
• Automatic updates
  • yum
  • Automatic security updates only
• CentOS
• Reconfigure the system on the next boot
• CentOS Networking
  • Interfaces
  • Interface configuration
  • Static route
• Unfuck centos
  • Install net-tools
  • RPM db is fubar
  • Show version of package with yum
  • Show multiple versions of a package
  • Install specific version
  • dnf show security updates
  • dnf install security updates
  • stop bash from asking to install something after a mistype
• SELinux
  • Allow ssh keys for auth
• Making CentOS minimally useful
  • Packages
  • ansible
  • Virtual servers