Red Hat® Certified Technician & Engineer (RHCT and RHCE) Training Guide and Administrator's Reference

Red Hat® Certified Technician & Engineer (RHCT and RHCE) Training Guide and Administrator's Reference

Asghar Ghori


This ebook is predicated on crimson Hat® firm Linux five (RHEL five) and is meant for those who plan to take the hot purple Hat® qualified Technician (RH202) and/or pink Hat® qualified Engineer (RH302) checks and go them, are looking to use it as a brief on-the-job source or wish to study RHEL from the start in an easy-to-understand manner. The e-book has 31 chapters and enables readers to know strategies, comprehend implementation strategies, study command syntax, configuration records and daemons concerned, and understand troubleshooting. The chapters are divided into 4 components: Linux necessities, RHEL procedure management, RHEL community and defense management, and RHEL Troubleshooting. 01. Linux necessities (Chapters 1 to 7) covers the fundamentals of Linux. details supplied contains basic Linux thoughts, simple instructions, dossier manipulation and dossier safeguard options, textual content dossier editors, shell positive aspects, easy shell and awk programming and different crucial themes. those chapters are strong for gaining an total realizing of Linux and canopy universal abilities worthy for either tests. 02. RHEL procedure management (Chapters eight to 19) covers method management suggestions and issues together with administration, neighborhood install, X Window and computing device managers, software program and user/group account management, disk partitioning utilizing typical, RAID and LVM, dossier procedure and switch administration, approach shutdown and boot strategies, kernel administration, backup, restoration and compression capabilities, print prone management, and automation and process logging. those chapters disguise goals defined for the RH202 examination. 03. RHEL community and safeguard management (Chapters 20 to 30) covers community and protection management strategies and subject matters comparable to OSI and TCP/IP reference types, subnetting and IP aliasing, community interface management, routing, easy community trying out and troubleshooting instruments, naming prone (DNS, NIS, LDAP) and DHCP; web providers and electronic message administration, time synchronization with NTP, source sharing with NFS, AutoFS and Samba, network-based and hands-free computerized install, Apache internet server and Squid caching/proxy server, safe shell, PAM, TCP Wrappers, IPTables, NATting, SELinux and proposals for approach hardening. those chapters disguise goals set for the RH302 examination. 04. RHEL Troubleshooting (Chapter 31) covers a couple of pattern approach, community and protection troubleshooting situations. This bankruptcy covers pursuits regarding diagnoses and troubleshooting for either assessments. The publication covers ALL authentic examination pursuits and comprises a number of routines for examination perform. This booklet isn't a alternative for RHCT®/RHCE® education classes provided by means of pink Hat, Inc., yet can be utilized to organize for either the checks. the knowledge contained during this booklet isn't recommended via crimson Hat, Inc. reliable success at the checks .........

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