Administracion de sistemas linux redhat

Red Hat Enterprise Linux 4 Introduction To System Administration
For Red Hat Enterprise Linux 4

Introduction To System Administration

Red Hat Enterprise Linux 4 Introduction To System Administration For Red Hat Enterprise Linux 4 Edition 2
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This book contains basic information about Red Hat Enterprise Linux system administration, and is suitable for system administrators with limited Linux experience.

Introduction vii 1. Architecture-specific Information ..................................................................................... vii 2. Document Conventions.................................................................................................. vii 2.1. Typographic Conventions .................................................................................... viii 2.2. Pull-quote Conventions ........................................................................................ ix 2.3. Notes and Warnings............................................................................................ ix 3. More to Come ................................................................................................................ x 3.1. Send in Your Feedback ........................................................................................ x 1. The Philosophy of System Administration 1 1.1. Automate Everything.................................................................................................... 1 1.2. Document Everything ................................................................................................... 2 1.3. Communicate as Much as Possible ............................................................................... 3 1.3.1. Tell Your Users What You Are Going to Do......................................................... 3 1.3.2. Tell Your Users What You Are Doing .................................................................. 4 1.3.3. Tell Your Users What You Have Done ................................................................. 5 1.4. Know Your Resources .................................................................................................. 5 1.5. Know Your Users......................................................................................................... 6 1.6. Know Your Business .................................................................................................... 6 1.7. Security Cannot be an Afterthought ............................................................................... 7 1.7.1. The Risks of Social Engineering...