Covers setting up and managing web and mail services, using RHEL in enterprise environments, securing RHEL, and optimizing storage to fit your environme
Table of Contents
Introduction xxvii
Assessment Test xxxiii
Part I Getting Familiar with Red Hat Enterprise Linux 1
Chapter 1 Getting Started with Red Hat Enterprise Linux 3
Chapter 2 Finding Your Way on the Command Line 41
Part II Administering Red Hat Enterprise Linux 67
Chapter 3 Performing Daily System Administration Tasks 69
Chapter 4 Managing Software 99
Chapter 5 Configuring and Managing Storage 121
Chapter 6 Connecting to the Network 155
Part III Securing Red Hat Enterprise Linux 187
Chapter 7 Working with Users, Groups, and Permissions 189
Chapter 8 Understanding and Configuring SELinux 229
Chapter 9 Working with KVM Virtualization 245
Chapter 10 Securing Your Server with iptables 269
Chapter 11 Setting Up Cryptographic Services 293
Part IV Networking Red Hat Enterprise Linux 313
Chapter 12 Configuring OpenLDAP 315
Chapter 13 Configuring Your Server for File Sharing 333
Chapter 14 Configuring DNS and DHCP 355
Chapter 15 Setting Up a Mail Server 375
Chapter 16 Configuring Apache on Red Hat Enterprise Linux 385
Part V Advanced Red Hat Enterprise Linux Configuration 411
Chapter 17 Monitoring and Optimizing Performance 413
Chapter 18 Introducing Bash Shell Scripting 467
Chapter 19 Understanding and Troubleshooting the Boot Procedure 505
Chapter 20 Introducing High-Availability Clustering 529
Chapter 21 Setting Up an Installation Server 561
Glossary 577
Appendix A Hands-On Labs 595
Appendix B Answers to Hands-On Labs 607
Index 625
