CentOS / Red Hat Enterprise Linux

Mc/Graw-Hill Osborne Media, 2011. - 1072 p. The best fully integrated study system available (Exams EX200 and EX300).With hundreds of review questions and complete coverage of performance-based requirements, RHCSA/RHCE Red Hat Linux Certification Study Guide, Sixth Edition covers what you need to know-and shows you how to prepare-for these challenging exams. 100% complete...