Precise Guide to Centos 7

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Publisher :
ISBN 13 : 9781521163566
Total Pages : 162 pages
Book Rating : 4.1/5 (635 download)

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Book Synopsis Precise Guide to Centos 7 by : Shiv Kumar Goyal

Download or read book Precise Guide to Centos 7 written by Shiv Kumar Goyal and published by . This book was released on 2017-04-26 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book perfect guide for learning Centos. This book is for system administrators who wants to learn or deploy Centos in production but don't have enough time to read tons of books.. Main emphasis is on what a user would need to know to perform particular task. The focus here is on day to day challenges faced by administrators and users. The book covers general topics of Linux administration like shell commands, network, user management, software management, repositories, services, system monitoring, shell configuration, network connections, SELinux, firewalls and configuration of different servers like HTTP, FTP, NTP etc. This is book is excellent choice for preparing interview.This book is good reference kit for Linux administrator.

RedHat and Centos 7 Precise

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Publisher :
ISBN 13 : 9781520903385
Total Pages : 140 pages
Book Rating : 4.9/5 (33 download)

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Book Synopsis RedHat and Centos 7 Precise by : Shiv Goyal

Download or read book RedHat and Centos 7 Precise written by Shiv Goyal and published by . This book was released on 2017-03-23 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master Red Hat Centos version 7 with the most precise Guide for day to day tasks forsystem administration . Red Hat Centos 7 precise will help you gain understanding of red hat / centos . This book is to the point book without any junk. This book will help deployment of Red hat / centos. This book covers all the major tools required for production environment like HTTP, vnc , ftp ssh etc . Step by step screen shots of installation . it also cover utilities for backup and restore.

CentOS Quick Start Guide

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Publisher : Packt Publishing Ltd
ISBN 13 : 1789341469
Total Pages : 313 pages
Book Rating : 4.7/5 (893 download)

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Book Synopsis CentOS Quick Start Guide by : Shiwang Kalkhanda

Download or read book CentOS Quick Start Guide written by Shiwang Kalkhanda and published by Packt Publishing Ltd. This book was released on 2018-12-26 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: A concise walk-through of CentOS 7, starting from installation to securing it’s environment. Key FeaturesNo previous Linux environment experience needed for reading this bookGet comfortable with a popular and stable Red Hat Enterprise Linux distributionMost of the command line based concepts are explained with graphicsBook Description Linux kernel development has been the worlds largest collaborative project to date. With this practical guide, you will learn Linux through one of its most popular and stable distributions. This book will introduce you to essential Linux skills using CentOS 7. It describes how a Linux system is organized, and will introduce you to key command-line concepts you can practice on your own. It will guide you in performing basic system administration tasks and day-to-day operations in a Linux environment. You will learn core system administration skills for managing a system running CentOS 7 or a similar operating system, such as RHEL 7, Scientific Linux, and Oracle Linux. You will be able to perform installation, establish network connectivity and user and process management, modify file permissions, manage text files using the command line, and implement basic security administration after covering this book. By the end of this book, you will have a solid understanding of working with Linux using the command line. What you will learnUnderstand file system hierarchy and essential command-line skillsUse Vi editor, I/O redirections and how to work with common text manipulating toolsCreate, delete, modify user accounts and manage passwords and their aging policyManage file ownership, permissions, and ACLExecute process management and monitoring on the command lineValidate and manage network configuration using nmcliManage remote logins using SSH and file transfer using SCP and RsyncUnderstand system logging, how to control system services with systemd and systemctl, and manage firewalIdWho this book is for Any individual who wants to learn how to use Linux as server or desktop in his environment. Whether you are a developer, budding system administrator, or tech lover with no previous Linux administration background, you will be able to start your journey in Linux using CentOS 7 with this book.

Learning CentOS

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Author :
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781534951662
Total Pages : 86 pages
Book Rating : 4.9/5 (516 download)

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Book Synopsis Learning CentOS by : Nathan James Neil

Download or read book Learning CentOS written by Nathan James Neil and published by Createspace Independent Publishing Platform. This book was released on 2016-06-29 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most websites on the internet are powered by a CentOS server. CentOS is a very popular and lightweight version of Linux with a ten year support cycle. Due to the strong response from my first book on the topic, Learning Ubuntu, I decided to release another title. Learning CentOS, starts at the basics and provides three options to get started with the operating system. The reader will learn how to use SSH, setup a server on a VPS or Virtual Machine, install the popular LAMP stack for web servers, and will also learn how to install the most popular content management platform, WordPress, towards the end of the book. We start by learning how to install packages, manage users, and navigating our CentOS server by the CLI or Command Line Interface. If you are looking for a new skill or want to expand upon your current knowledge, this book serves as a great tool to get started and reference down the road. Topics Include: What is Linux and CentOS 7? Methods to Install CentOS 7 and Get Started. Setting Up CentOS on a Virtual Private Server (DigitalOcean or Linode) Setting Up CentOS on a Virtual Machine Using (Oracle VirtualBox) Installing CentOS on a Virtual Machine Getting Familiar with the Command Line Interface or CLI Logging into CentOS and Learning General System Navigation Creating New Users Checking System Resource Status Making Directories and Files Editing, Moving, Copying, and Deleting Files Installing LAMP (Apache, MySQL/MariaSQL, PHP) Installing Sendmail Managing the Server from the Browser Permission Settings, Groups, and Types Adding a Database Installing Packages Setting Up and Configuring WordPress Understanding wget and rsync Changing File and Directory Ownership and Permission Settings

Admin's Guide Centos 7

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Author :
Publisher : Independently Published
ISBN 13 : 9781726888646
Total Pages : 210 pages
Book Rating : 4.8/5 (886 download)

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Book Synopsis Admin's Guide Centos 7 by : Shiv Kumar Goyal

Download or read book Admin's Guide Centos 7 written by Shiv Kumar Goyal and published by Independently Published. This book was released on 2018-10-10 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is written keeping in mind practical aspects of CentOS Linux. I will call this book as no non-sense book. If you are plaining to deploy CentOS Linux or you are maintaining CentOS machine than this book is for you. All procedures written in the book are to the point with available screen shots and output samples This book leaves no stone unturned to cover all practical parts of Linux administration. If you are short of time and hates reading bulky books, then this book is for you it covers all articles from basics to advance level.

The Definitive Guide to CentOS

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Author :
Publisher : Apress
ISBN 13 : 1430219319
Total Pages : 339 pages
Book Rating : 4.4/5 (32 download)

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Book Synopsis The Definitive Guide to CentOS by : Peter Membrey

Download or read book The Definitive Guide to CentOS written by Peter Membrey and published by Apress. This book was released on 2009-08-15 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: CentOS is just like Red Hat, but without the price tag and with the virtuous license. When belts have to be tightened, we want to read about an OS with all the features of a commercial Linux variety, but without the pain. The Definitive Guide to CentOS is the first definitive reference for CentOS and focuses on CentOS alone, the workhorse Linux distribution, that does the heavy lifting in small and medium-size enterprises without drawing too much attention to itself. Provides tutorial and hands-on learning but is also designed to be used as a reference Bases all examples on real-world tasks that readers are likely to perform Serves up hard-won examples and hints and tips from the author's experiences of CentOS in production

Administer and Secure Enterprise Linux

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Publisher :
ISBN 13 : 9781656159809
Total Pages : 211 pages
Book Rating : 4.1/5 (598 download)

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Book Synopsis Administer and Secure Enterprise Linux by : Russell Overton

Download or read book Administer and Secure Enterprise Linux written by Russell Overton and published by . This book was released on 2020-01-06 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: A practical guide to system administration and security for Red Hat, CentOS and other members of the Enterprise Linux family. Covers version 7 and 8, including systemd and firewalld.

A Practical Guide to Fedora and Red Hat Enterprise Linux

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Publisher : Prentice Hall
ISBN 13 : 0132757303
Total Pages : 1323 pages
Book Rating : 4.1/5 (327 download)

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Book Synopsis A Practical Guide to Fedora and Red Hat Enterprise Linux by : Mark G. Sobell

Download or read book A Practical Guide to Fedora and Red Hat Enterprise Linux written by Mark G. Sobell and published by Prentice Hall. This book was released on 2011-08-08 with total page 1323 pages. Available in PDF, EPUB and Kindle. Book excerpt: “I have found this book to be a very useful classroom text, as well as a great Linux resource. It teaches Linux using a ground-up approach that gives students the chance to progress with their skills and grow into the Linux world. I have often pointed to this book when asked to recommend a solid Linux reference.” —Eric Hartwell, Chair, School of Information Technology, ITT Technical Institute The #1 Fedora and RHEL resource–a tutorial AND on-the-job reference Master Linux administration and security using GUI-based tools, the command line, and Perl scripts Set up key Internet servers, step by step, including Samba, Apache, sendmail, DNS, LDAP, FTP, and more Master All the Techniques You Need to Succeed with Fedora™ and Red Hat® Enterprise Linux® In this book, one of the world’s leading Linux experts brings together all the knowledge you need to master Fedora or Red Hat Enterprise Linux and succeed with it in the real world. Best-selling author Mark Sobell explains Linux clearly and effectively, focusing on skills you’ll actually use as a user, programmer, or administrator. Now an even more versatile learning resource, this edition adds skill objectives at the beginning of each chapter. Sobell assumes no prior Linux knowledge. He starts at the beginning and walks you through every topic and task that matters, using easy-to-understand examples. Step by step, you’ll learn how to install and configure Linux, navigate its graphical user interface, provide file/print sharing, configure network servers, secure Linux desktops and networks, work with the command line, administer Linux efficiently, and even automate administration with Perl scripts. Mark Sobell has taught hundreds of thousands of Linux and UNIX professionals. He knows every Linux nook and cranny–and he never forgets what it’s like to be new to Linux. Whatever you want to do with Linux–now or in the future–you’ll find it here. Compared with the other Linux books out there, A Practical Guide to Fedora™ and Red Hat® Enterprise Linux®, Sixth Edition, delivers Complete, up-to-the-minute coverage of Fedora 15 and RHEL 6 State-of-the-art security techniques, including up-to-date firewall setup techniques using system-config-firewall and iptables, and a full chapter on OpenSSH (ssh) Coverage of crucial topics such as using su and sudo, and working with the new systemd init daemon Comprehensive coverage of the command line and key system GUI tools More practical coverage of file sharing using Samba, NFS, and FTP Superior coverage of automating administration with Perl More usable, realistic coverage of Internet server configuration, including Apache (Web), sendmail, NFSv4, DNS/BIND, and LDAP, plus new coverage of IPv6 More and better coverage of system/network administration tasks, including network monitoring with Cacti Deeper coverage of essential administration tasks–from managing users to CUPS printing, configuring LANs to building a kernel Complete instructions on keeping Linux systems up-to-date using yum And much more, including a 500+ term glossary and comprehensive indexes

CompTIA Linux+ Certification Guide

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Author :
Publisher : Packt Publishing Ltd
ISBN 13 : 1789342538
Total Pages : 573 pages
Book Rating : 4.7/5 (893 download)

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Book Synopsis CompTIA Linux+ Certification Guide by : Philip Inshanally

Download or read book CompTIA Linux+ Certification Guide written by Philip Inshanally and published by Packt Publishing Ltd. This book was released on 2018-09-26 with total page 573 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master the concepts and techniques that will help you gain the LX0-103 and LX0-104 certifications on your first attempt Key FeaturesGet a clear understanding of how to achieve the Linux+ certificationExplore system architecture, shell scripts, data management, and Linux securityWork through practice and mock tests to pass both LX0-103 and LX0-104 examsBook Description Linux+ certification demonstrates technical competency and provides a broad awareness of Linux operating systems. Professionals who have achieved the Linux+ certification exhibit all-important knowledge of installation, operation, administration, and troubleshooting services. The CompTIA Linux+ Certification Guide is an overview of the certification that gives you insights into the system architecture. You’ll understand how to install and uninstall Linux distributions, followed by working with various package managers. Once you’ve grasped all this, you’ll move on to manipulating files and processes at command-line interface (CLI) and creating, monitoring, killing, restarting, and modifying processes. As you progress, you’ll be equipped to work with display managers and learn how to create, modify, and remove user accounts and groups, as well as understand how to automate tasks. The last set of chapters helps you configure dates and set up local and remote system logging. In addition to this, you’ll explore different internet protocols, along with discovering network configuration, security administration, Shell scripting, and SQL management. By the end of this book, you’ll not only have got to grips with all the modules using practice questions and mock exams, but you’ll also be well prepared to pass the LX0-103 and LX0-104 certification exams. What you will learnUnderstand the Linux system architecture Install, upgrade, and manage Linux system packagesConfigure devices and maintain the Linux filesystemManage the Shell environment, write scripts, and manage dataSet user interfaces and desktops in the Linux operating systemAutomate system admin tasks and manage essential system servicesManage SQL server on Linux and log locally and remotely with rsyslogdAdminister network and local securityWho this book is for The CompTIA Linux+ Certification Guide is for you if you want to gain the CompTIA Linux+ certificate. This guide is also for system administrators and rookie Linux professionals interested in enhancing their Linux and Shell scripting skills. No prior knowledge of Linux is needed, although some understanding of Shell scripting would be helpful.

Red Hat RHCSA 8 Cert Guide

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Author :
Publisher : Pearson IT Certification
ISBN 13 : 0135938163
Total Pages : pages
Book Rating : 4.1/5 (359 download)

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Book Synopsis Red Hat RHCSA 8 Cert Guide by : Sander van Vugt

Download or read book Red Hat RHCSA 8 Cert Guide written by Sander van Vugt and published by Pearson IT Certification. This book was released on 2019-11-04 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the eBook version of the print title. Learn, prepare, and practice for Red Hat RHCSA 8 (EX200) exam success with this Cert Guide from Pearson IT Certification, a leader in IT Certification learning. Master Red Hat RHCSA 8 EX200 exam topics Assess your knowledge with chapter-ending quizzes Review key concepts with exam-preparation tasks Practice with four unique practice tests Learn from two full hours of video training from the author’s Red Hat Certified System Administrator (RHCSA) Complete Video Course, 3rd Edition. Red Hat RHCSA 8 Cert Guide is a best-of-breed exam study guide. Leading Linux consultant, author, and instructor Sander van Vugt shares preparation hints and test-taking tips, helping you identify areas of weakness and improve both your conceptual knowledge and hands-on skills. Material is presented in a concise manner, focusing on increasing your understanding and retention of exam topics. The book presents you with an organized test-preparation routine through the use of proven series elements and techniques. Exam topic lists make referencing easy. Chapter-ending Exam Preparation Tasks help you drill on key concepts you must know thoroughly. Review questions help you assess your knowledge, and a final preparation chapter guides you through tools and resources to help you craft your final study plan. Well regarded for its level of detail, assessment features, and challenging review questions and exercises, this study guide helps you master the concepts and techniques that will enable you to succeed on the exam the first time, including Basic system management: Installation, tools, file management, text files, RHEL8 connections, user/group management, permissions, and network configuration Operating running systems: Managing software, processes, storage, and advanced storage; working with systemd; scheduling tasks; and configuring logging Advanced system administration: Managing the kernel and boot procedures, essential troubleshooting, bash shell scripting Managing network services: Configuring SSH, firewalls, and time services; managing Apache HTTP services and SE Linux; and accessing network storage

The Linux Command Line, 2nd Edition

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Publisher : No Starch Press
ISBN 13 : 1593279531
Total Pages : 504 pages
Book Rating : 4.5/5 (932 download)

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Book Synopsis The Linux Command Line, 2nd Edition by : William Shotts

Download or read book The Linux Command Line, 2nd Edition written by William Shotts and published by No Starch Press. This book was released on 2019-03-05 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: You've experienced the shiny, point-and-click surface of your Linux computer--now dive below and explore its depths with the power of the command line. The Linux Command Line takes you from your very first terminal keystrokes to writing full programs in Bash, the most popular Linux shell (or command line). Along the way you'll learn the timeless skills handed down by generations of experienced, mouse-shunning gurus: file navigation, environment configuration, command chaining, pattern matching with regular expressions, and more. In addition to that practical knowledge, author William Shotts reveals the philosophy behind these tools and the rich heritage that your desktop Linux machine has inherited from Unix supercomputers of yore. As you make your way through the book's short, easily-digestible chapters, you'll learn how to: • Create and delete files, directories, and symlinks • Administer your system, including networking, package installation, and process management • Use standard input and output, redirection, and pipelines • Edit files with Vi, the world's most popular text editor • Write shell scripts to automate common or boring tasks • Slice and dice text files with cut, paste, grep, patch, and sed Once you overcome your initial "shell shock," you'll find that the command line is a natural and expressive way to communicate with your computer. Just don't be surprised if your mouse starts to gather dust.

Programming Persistent Memory

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Publisher : Apress
ISBN 13 : 1484249321
Total Pages : 384 pages
Book Rating : 4.4/5 (842 download)

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Book Synopsis Programming Persistent Memory by : Steve Scargall

Download or read book Programming Persistent Memory written by Steve Scargall and published by Apress. This book was released on 2020-01-09 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beginning and experienced programmers will use this comprehensive guide to persistent memory programming. You will understand how persistent memory brings together several new software/hardware requirements, and offers great promise for better performance and faster application startup times—a huge leap forward in byte-addressable capacity compared with current DRAM offerings. This revolutionary new technology gives applications significant performance and capacity improvements over existing technologies. It requires a new way of thinking and developing, which makes this highly disruptive to the IT/computing industry. The full spectrum of industry sectors that will benefit from this technology include, but are not limited to, in-memory and traditional databases, AI, analytics, HPC, virtualization, and big data. Programming Persistent Memory describes the technology and why it is exciting the industry. It covers the operating system and hardware requirements as well as how to create development environments using emulated or real persistent memory hardware. The book explains fundamental concepts; provides an introduction to persistent memory programming APIs for C, C++, JavaScript, and other languages; discusses RMDA with persistent memory; reviews security features; and presents many examples. Source code and examples that you can run on your own systems are included. What You’ll Learn Understand what persistent memory is, what it does, and the value it brings to the industry Become familiar with the operating system and hardware requirements to use persistent memory Know the fundamentals of persistent memory programming: why it is different from current programming methods, and what developers need to keep in mind when programming for persistence Look at persistent memory application development by example using the Persistent Memory Development Kit (PMDK)Design and optimize data structures for persistent memoryStudy how real-world applications are modified to leverage persistent memoryUtilize the tools available for persistent memory programming, application performance profiling, and debugging Who This Book Is For C, C++, Java, and Python developers, but will also be useful to software, cloud, and hardware architects across a broad spectrum of sectors, including cloud service providers, independent software vendors, high performance compute, artificial intelligence, data analytics, big data, etc.

RHCSA & RHCE Red Hat Enterprise Linux 7: Training and Exam Preparation Guide (EX200 and EX300), Third Edition

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Author :
Publisher : Endeavor Technologies Inc.
ISBN 13 : 1495148203
Total Pages : 774 pages
Book Rating : 4.4/5 (951 download)

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Book Synopsis RHCSA & RHCE Red Hat Enterprise Linux 7: Training and Exam Preparation Guide (EX200 and EX300), Third Edition by : Asghar Ghori

Download or read book RHCSA & RHCE Red Hat Enterprise Linux 7: Training and Exam Preparation Guide (EX200 and EX300), Third Edition written by Asghar Ghori and published by Endeavor Technologies Inc.. This book was released on 2015-03-27 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt: Highlights: > Updated to the latest version of Red Hat Enterprise Linux 7 > Upated to cover ALL official exam objectives for the RHCSA and RHCE exams based on Red Hat Enterprise Linux 7 > Equally good for self-study and in-class training > Step-by-step exercises to accomplish tasks > Do-It-Yourself challenge labs at the end of each chapter > Concepts explained with diagrams > Commands and options summarized in tables > Exam tips included > FOUR scenario-based sample exams (TWO for RHCSA and TWO for RHCE) > TWENTY-FIVE chapters (THIRTEEN for RHCSA and TWELVE for RHCE) > Separate sections on RHCSA and RHCE RHCSA Section (chapters 1 to 13): covers local and network (automated with kickstart) RHEL7 installations, general Linux concepts and basic tools, compression and archiving, text file editing, file manipulation and security, processes and task scheduling, bash shell features, software package administration, yum repository configuration, host virtualization, virtual machines, system boot, kernel management, system initialization and service management with systemd, local logging, users and groups, LVM and file systems, AutoFS, Swap, ACLs, firewall, SELinux, network interfaces, NTP/LDAP clients, SSH, and TCP Wrappers. RHCE Section (chapters 14 to 25): covers shell scripting, interface bonding and teaming, IPv6 and routing configuration, NTP, firewalld, Kerberos authentication, kernel tuning, resource utilization reporting, network logging, block storage sharing with iSCSI, file sharing with NFS and Samba/CIFS, HTTP/HTTPS web servers and virtual hosting, Postfix mail SMTP, DNS, and MariaDB. Each chapter lists major topics and relevant exam objectives in the beginning and ends with a summary followed by review questions/answers and Do-It-Yourself challenge labs.

RHCSA Red Hat Enterprise Linux 8:

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Author :
Publisher : Asghar Ghori
ISBN 13 : 1775062120
Total Pages : 560 pages
Book Rating : 4.7/5 (75 download)

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Book Synopsis RHCSA Red Hat Enterprise Linux 8: by : Asghar Ghori

Download or read book RHCSA Red Hat Enterprise Linux 8: written by Asghar Ghori and published by Asghar Ghori. This book was released on 2020-01-10 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: > Covers Red Hat Enterprise Linux 8 > Covers ALL official exam objectives for the RHCSA exam based on Red Hat Enterprise Linux 8 > Equally good for self-study and in-class training > 81 Step-by-Step exercises > 70 Do-It-Yourself Challenge Labs > 375 Check Your Understanding Questions & Answers > Concepts explained with diagrams > Commands and options summarized in tables > Exam tips included > 4 Unique Sample RHCSA Exams This book has 21 chapters that are organized logically. It covers the topics on local RHEL 8 installation; initial interaction with the system and basic commands; compression and archiving; file editing and manipulation; standard and special permissions; file searching and access controls; user monitoring and authentication files; users, groups, and password aging; bash shell features and startup files; processes and task scheduling; basic and advanced software administration techniques; system boot process and bootloader; kernel management and system initialization; logging and system tuning; basic and advanced storage management tools and solutions; local and remote file systems and swap regions; network device and connection configuration; time synchronization and hostname resolution; the secure shell service; and firewall and SELinux controls. Each chapter highlights the major topics and relevant exam objectives at the beginning, and ends with review questions & answers and Do-It-Yourself challenge labs. Throughout the book, figures, tables, screen shots, examples, and exam tips have been furnished to support explanation and exam preparation. This book includes four sample exams for RHCSA, which are expected to be done using the knowledge and skills attained from reading the material and practicing the exercises and challenge labs. The labs and the sample exams include references to relevant topics and/or exercises.

Red Hat Enterprise Linux Troubleshooting Guide

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Author :
Publisher : Packt Publishing Ltd
ISBN 13 : 1785287877
Total Pages : 458 pages
Book Rating : 4.7/5 (852 download)

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Book Synopsis Red Hat Enterprise Linux Troubleshooting Guide by : Benjamin Cane

Download or read book Red Hat Enterprise Linux Troubleshooting Guide written by Benjamin Cane and published by Packt Publishing Ltd. This book was released on 2015-10-19 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: Identify, capture and resolve common issues faced by Red Hat Enterprise Linux administrators using best practices and advanced troubleshooting techniques About This Book Develop a strong understanding of the base tools available within Red Hat Enterprise Linux (RHEL) and how to utilize these tools to troubleshoot and resolve real-world issues Gain hidden tips and techniques to help you quickly detect the reason for poor network/storage performance Troubleshoot your RHEL to isolate problems using this example-oriented guide full of real-world solutions Who This Book Is For If you have a basic knowledge of Linux from administration or consultant experience and wish to add to your Red Hat Enterprise Linux troubleshooting skills, then this book is ideal for you. The ability to navigate and use basic Linux commands is expected. What You Will Learn Identify issues that need rapid resolution against long term root cause analysis Discover commands for testing network connectivity such as telnet, netstat, ping, ip and curl Spot performance issues with commands such as top, ps, free, iostat, and vmstat Use tcpdump for traffic analysis Repair a degraded file system and rebuild a software raid Identify and troubleshoot hardware issues using dmesg Troubleshoot custom applications with strace and knowledge of Linux resource limitations In Detail Red Hat Enterprise Linux is an operating system that allows you to modernize your infrastructure, boost efficiency through virtualization, and finally prepare your data center for an open, hybrid cloud IT architecture. It provides the stability to take on today's challenges and the flexibility to adapt to tomorrow's demands. In this book, you begin with simple troubleshooting best practices and get an overview of the Linux commands used for troubleshooting. The book will cover the troubleshooting methods for web applications and services such as Apache and MySQL. Then, you will learn to identify system performance bottlenecks and troubleshoot network issues; all while learning about vital troubleshooting steps such as understanding the problem statement, establishing a hypothesis, and understanding trial, error, and documentation. Next, the book will show you how to capture and analyze network traffic, use advanced system troubleshooting tools such as strace, tcpdump & dmesg, and discover common issues with system defaults. Finally, the book will take you through a detailed root cause analysis of an unexpected reboot where you will learn to recover a downed system. Style and approach This is an easy-to-follow guide packed with examples of real-world core Linux concepts. All the topics are presented in detail while you're performing the actual troubleshooting steps.

The Linux Kernel Module Programming Guide

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Author :
Publisher : CreateSpace
ISBN 13 : 9781441418869
Total Pages : 0 pages
Book Rating : 4.4/5 (188 download)

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Book Synopsis The Linux Kernel Module Programming Guide by : Peter Jay Salzman

Download or read book The Linux Kernel Module Programming Guide written by Peter Jay Salzman and published by CreateSpace. This book was released on 2009-01-05 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Linux Kernel Module Programming Guide is for people who want to write kernel modules. It takes a hands-on approach starting with writing a small "hello, world" program, and quickly moves from there. Far from a boring text on programming, Linux Kernel Module Programming Guide has a lively style that entertains while it educates. An excellent guide for anyone wishing to get started on kernel module programming. *** Money raised from the sale of this book supports the development of free software and documentation.

Linux Network Administrator's Guide

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Author :
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 9781565924000
Total Pages : 516 pages
Book Rating : 4.9/5 (24 download)

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Book Synopsis Linux Network Administrator's Guide by : Olaf Kirch

Download or read book Linux Network Administrator's Guide written by Olaf Kirch and published by "O'Reilly Media, Inc.". This book was released on 2000 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: This introduction to networking on Linux now covers firewalls, including the use of ipchains and Netfilter, masquerading, and accounting. Other new topics in this second edition include Novell (NCP/IPX) support and INN (news administration).