Download or read book Essential System Administration written by AEleen Frisch and published by O'Reilly Media. This book was released on 2002-08-23 with total page 1246 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Essential System Administration" takes an in-depth look at the fundamentals of UNIX system administration in a real-world, heterogeneous environment. Beginners or experienced administrators will quickly be able to apply its principles and advice to their everyday problems.