very good ref material

this book is a very good reference material for all linux sysadmins.
the explanations are very concise/straight-to-the-point that we keep this book within arm's reach especially during troubleshooting. It is better than googling for answers.

Other Reviews

• very good ref material
• More of an Intro to Red Hat...
• Not a great guide, not really great.
• No experience necessary
• Right at my level