Part I. The Beginning Chapter 1: Introducing Linux Chapter 2: Installing Linux Chapter 3; Introducing VirtualBox, Git, and Vagrant Chapter 4: Linux Basics Chapter 5: Users and Groups Chapter 6: Startup and Services Chapter 7: Networking and Firewalls Chapter 8: Package Management Chapter 9: Storage Management and Disaster Recovery Part II. Making Linux Work for You Chapter 10: Infrastructure Services: NTP, DNS, DHCP, and SSH Chapter 11: Web and SQL Services Chapter 12: Mail Services Chapter 13: File Sharing and Printing Chapter 14: Backup and Recovery Chapter 15: Networking with VPNs Chapter 16: Directory Services Chapter 17: Performance Monitoring and Optimization Chapter 18: Logging and Monitoring Chapter 19: Configuration Management ukryj opis