01. Learn To
- Enable kernel features.
- Set up users and groups.
- Configure system logging, the boot process, the network and storage.
- Install additional software packages.
- Keep the kernel up to date by using Ksplice.
- Understand how implementing Ksplice gives you zero down time kernel updates.
- Configure services such as NTP, NFS, FTP, OpenSSH, firewalls and iptables.