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Mac OS; Linux, FreeBSD и прочие *NIX
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В подлиннике - Колисниченко Д.Н. - Linux. От новичка к профессионалу, 4-е изд. [2012, PDF, RUS]
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Linux. От новичка к профессионалу, 4-е изд.
Год издания: 2012 Автор: Колисниченко Д.Н. Издательство: БХВ-Петербург ISBN: 978-5-9775-0824-7 Серия: В подлиннике Язык: Русский Формат: PDF Качество: Отсканированные страницы + слой распознанного текста Интерактивное оглавление: Да Количество страниц: 704 Описание: Даны ответы на все вопросы, возникающие при работе с Linux: от установки и настройки этой ОС до настройки сервера на базе Linux. Материал книги максимально охватывает все сферы применения Linux: от запуска Windows-игр под управлением Linux до настройки собственного Web-сервера. Также рассмотрены: вход в систему, работа с файловой системой, использование графического интерфейса, установка программного обеспечения, настройка сети и Интернета, работа в Интернете, средства безопасности, резервное копирование и другие вопросы. Материал ориентирован на последние версии дистрибутивов Debian, Fedora, Mandriva, openSUSE, Slackware, Ubuntu. В четвертом издании добавлены новые главы по системе безопасности Tomoyo и средствам резервного копирования, ряд глав обновлен.На сайте издательства находятся дополнительные главы в PDF-файлах, презентации установки дистрибутивов Slackware 13, Debian 4 и использования программы разметки диска diskdrake, видеоуроки по установке Debian 6, Fedora 16, openSUSE 12.1, Ubuntu 11.10, настройке входа в систему под именем root, использованию программы Remastersys, основным приемам работы с графическим редактором GIMP. ОглавлениеОглавление
Введение .............................................................................................................. 1
Что нового в четвертом издании?............................................................................... 1
ЧАСТЬ I. ВЫБОР И УСТАНОВКА ДИСТРИБУТИВА ........................................................ 3
ЧАСТЬ II. ОСНОВНЫЕ СВЕДЕНИЯ О LINUX .................................................................. 45
ЧАСТЬ III. НАСТРОЙКА СЕТИ И ИНТЕРНЕТА ............................................................. 187
ЧАСТЬ IV. LINUX ДОМА И В ОФИСЕ ......................................................................... 255
ЧАСТЬ V. СИСТЕМНЫЕ ТРЮКИ, ИЛИ LINUX ИЗНУТРИ ......................................... 413
ЧАСТЬ VI. LINUX НА СЕРВЕРЕ .............................................................................. 519
Заключение ........................................................................................................ 681
Приложение. Описание электронного архива ........................................... 682
Папка Дополнения ................................................................................................... 682
Папка Презентации ............................................................................................... 682
Папка Видеоуроки .................................................................................................. 683
Предметный указатель ................................................................ 684
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Mac OS; Linux, FreeBSD и прочие *NIX
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Evi Nemeth, Garth Snyder, Trent R. Hein, Ben Whaley, Dan Mackin - UNIX and Linux System Administration Handbook, 5th Edition [2017, PDF, ePub, azw3, ENG]
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UNIX and Linux System Administration Handbook, 5th Edition
Год издания: 2017 Автор: Evi Nemeth, Garth Snyder, Trent R. Hein, Ben Whaley, Dan Mackin Издательство: Addison-Wesley Professional ISBN: 978-0134277554 Язык: Английский Формат: PDF, ePub, azw3 Качество: Издательский макет или текст (eBook) Интерактивное оглавление: Да Количество страниц: 1232 Описание: UNIX and Linux System Administration Handbook, Fifth Edition, is today’s definitive guide to installing, configuring, and maintaining any UNIX or Linux system, including systems that supply core Internet and cloud infrastructure.Updated for new distributions and cloud environments, this comprehensive guide covers best practices for every facet of system administration, including storage management, network design and administration, security, web hosting, automation, configuration management, performance analysis, virtualization, DNS, security, and the management of IT service organizations. The authors—world-class, hands-on technologists—offer indispensable new coverage of cloud platforms, the DevOps philosophy, continuous deployment, containerization, monitoring, and many other essential topics.Whatever your role in running systems and networks built on UNIX or Linux, this conversational, well-written guide will improve your efficiency and help solve your knottiest problems. ТОРРЕНТ БЫЛ ПЕРЕЗАЛИТ! PDF ТЕПЕРЬ ОРИГИНАЛЬНЫЙ, ПЛЮС ДОБАВЛЕНЫ ФАЙЛЫ В ФОРМАТАХ EPUB И AZW3!ОглавлениеTable of Contents
Tribute to Evi xl
Preface xlii
Foreword xliv
Acknowledgments xlviSection One: Basic Administration 1Chapter 1: Where to Start 3
Essential duties of a system administrator 4
Suggested background 7
Linux distributions 8
Example systems used in this book 9
Notation and typographical conventions 12
Units 13
Man pages and other on-line documentation 14
Other authoritative documentation 16
Other sources of information 18
Ways to find and install software 19
Where to host 25
Specialization and adjacent disciplines 26
Recommended reading28Chapter 2: Booting and System Management Daemons 30
Boot process overview 30
System firmware 32
Boot loaders 35
GRUB: the GRand Unified Boot loader 35
The FreeBSD boot process 39
System management daemons .41
systemd in detail 44
FreeBSD init and startup scripts 57
Reboot and shutdown procedures 59
Stratagems for a nonbooting system 60Chapter 3: Access Control and Rootly Powers 65
Standard UNIX access control 66
Management of the root account69
Extensions to the standard access control model 79
Modern access control 83
Recommended reading89Chapter 4: Process Control 90
Components of a process 90
The life cycle of a process 93
ps: monitor processes 98
Interactive monitoring with top101
nice and renice: influence scheduling priority102
The /proc filesystem 104
strace and truss: trace signals and system calls 105
Runaway processes 107
Periodic processes109Chapter 5: The Filesystem 120
Pathnames 122
Filesystem mounting and unmounting 122
Organization of the file tree125
File types 126
File attributes132
Access control lists 140Chapter 6: Software Installation and Management 153
Operating system installation 154
Managing packages 162
Linux package management systems 164
High-level Linux package management systems 166
FreeBSD software management175
Software localization and configuration 178
Recommended reading 181Chapter 7: Scripting and the Shell 182
Scripting philosophy 183
Shell basics 189
sh scripting 198
Regular expressions 209
Python programming 215
Ruby programming 223
Library and environment management for Python and Ruby 229
Revision control with Git 235
Recommended reading 241Chapter 8: User Management 243
Account mechanics 244
The /etc/passwd file 245
The Linux /etc/shadow file250
FreeBSD's /etc/master.passwd and /etc/login.conf files 252
The /etc/group file 254
Manual steps for adding users 255
Scripts for adding users: useradd, adduser, and newusers 260
Safe removal of a user’s account and files264
User login lockout265
Risk reduction with PAM 266
Centralized account management 266Chapter 9: Cloud Computing 270
The cloud in context 271
Cloud platform choices 273
Cloud service fundamentals 276
Clouds: VPS quick start by platform283
Cost control 291
Recommended Reading 293Chapter 10: Logging 294
Log locations296
The systemd journal 299
Syslog 302
Kernel and boot-time logging 318
Management and rotation of log files 319
Management of logs at scale 321
Logging policies 323Chapter 11: Drivers and the Kernel 325
Kernel chores for system administrators 326
Kernel version numbering 327
Devices and their drivers 328
Linux kernel configuration339
FreeBSD kernel configuration 344
Loadable kernel modules 346
Booting 348
Booting alternate kernels in the cloud 355
Kernel errors356
Recommended reading 359Chapter 12: Printing 360
CUPS printing 361
CUPS server administration 365
Troubleshooting tips 369
Recommended reading 371Section Two: Networking 373Chapter 13: TCP/IP Networking 375
TCP/IP and its relationship to the Internet 375
Networking basics 378
Packet addressing384
IP addresses: the gory details 387
Routing 398
IPv4 ARP and IPv6 neighbor discovery 401
DHCP: the Dynamic Host Configuration Protocol402
Security issues 406
Basic network configuration 410
Linux networking417
FreeBSD networking 425
Network troubleshooting 428
Network monitoring 437
Firewalls and NAT 440
Cloud networking448
Recommended reading 457Chapter 14: Physical Networking 459
Ethernet: the Swiss Army knife of networking460
Wireless: Ethernet for nomads 469
SDN: software-defined networking 473
Network testing and debugging474
Building wiring 475
Network design issues476
Management issues 478
Recommended vendors 479
Recommended reading 480Chapter 15: IP Routing 481
Packet forwarding: a closer look482
Routing daemons and routing protocols 485
Protocols on parade 488
Routing protocol multicast coordination490
Routing strategy selection criteria 490
Routing daemons492
Cisco routers494
Recommended reading 496Chapter 16: DNS: The Domain Name System 498
DNS architecture 499
DNS for lookups 500
The DNS namespace 502
How DNS works 503
The DNS database512
The BIND software 525
Split DNS and the view statement 541
BIND configuration examples 543
Zone file updating547
DNS security issues 551
BIND debugging 568
Recommended reading 576Chapter 17: Single Sign-On 578
Core SSO elements 579
LDAP: “lightweight” directory services 580
Using directory services for login 586
Alternative approaches594
Recommended reading 595Chapter 18: Electronic Mail 596
Mail system architecture 597
Anatomy of a mail message600
The SMTP protocol 603
Spam and malware 605
Message privacy and encryption 607
Mail aliases 608
Email configuration 612
sendmail 613
Exim 640
Postfix 658
Recommended reading 672Chapter 19: Web Hosting 674
HTTP: the Hypertext Transfer Protocol 674
Web software basics 682
Web hosting in the cloud 694
Apache httpd696
NGINX 704
HAProxy 710
Recommended reading 714Section Three: Storage 715Chapter 20: Storage 717
I just want to add a disk! 718
Storage hardware 721
Storage hardware interfaces 730
Attachment and low-level management of drives 733
The software side of storage: peeling the onion 739
Disk partitioning 742
Logical volume management 747
RAID: redundant arrays of inexpensive disks 753
Filesystems 762
Traditional filesystems: UFS, ext4, and XFS 763
Next-generation filesystems: ZFS and Btrfs 772
ZFS: all your storage problems solved 773
Btrfs: “ZFS lite” for Linux 783
Data backup strategy 788
Recommended reading 790Chapter 21: The Network File System 791
Meet network file services 791
The NFS approach794
Server-side NFS 801
Client-side NFS 807
Identity mapping for NFS version 4 810
nfsstat: dump NFS statistics 811
Dedicated NFS file servers 812
Automatic mounting 812
Recommended reading 818Chapter 22: SMB 819
Samba: SMB server for UNIX 820
Installing and configuring Samba 821
Mounting SMB file shares 825
Browsing SMB file shares 826
Ensuring Samba security 826
Debugging Samba827
Recommended reading 829Section Four: Operations 831Chapter 23: Configuration Management 833
Configuration management in a nutshell834
Dangers of configuration management 834
Elements of configuration management 835
Popular CM systems compared 841
Introduction to Ansible 852
Introduction to Salt 871
Ansible and Salt compared 893
Best practices895
Recommended reading 899Chapter 24: Virtualization 900
Virtual vernacular901
Virtualization with Linux 905
FreeBSD bhyve 910
VMware910
VirtualBox 911
Packer 911
Vagrant 913
Recommended reading 914Chapter 25: Containers 915
Background and core concepts 916
Docker: the open source container engine 919
Containers in practice937
Container clustering and management 942
Recommended reading 948Chapter 26: Continuous Integration and Delivery 949
CI/CD essentials 951
Pipelines 955
Jenkins: the open source automation server 961
CI/CD in practice964
Containers and CI/CD978
Recommended reading 980Chapter 27: Security 981
Elements of security 983
How security is compromised 983
Basic security measures 987
Passwords and user accounts 992
Security power tools 996
Cryptography primer1005
SSH, the Secure SHell1016
Firewalls 1027
Virtual private networks (VPNs) 1030
Certifications and standards 1031
Sources of security information 1034
When your site has been attacked 1037
Recommended reading 1038Chapter 28: Monitoring 1040
An overview of monitoring 1041
The monitoring culture 1044
The monitoring platforms1045
Data collection 1051
Network monitoring 1055
Systems monitoring 1056
Application monitoring 1059
Security monitoring 1061
SNMP: the Simple Network Management Protocol 1063
Tips and tricks for monitoring1068
Recommended reading 1069Chapter 29: Performance Analysis 1070
Performance tuning philosophy 1071
Ways to improve performance 1073
Factors that affect performance 1074
Stolen CPU cycles 1075
Analysis of performance problems 1076
System performance checkup 1077
Help! My server just got really slow! 1088
Recommended reading 1090Chapter 30: Data Center Basics 1091
Racks1092
Power 1092
Cooling and environment1096
Data center reliability tiers 1101
Data center security 1102
Tools 1103
Recommended reading 1104Chapter 31: Methodology, Policy, and Politics 1105
The grand unified theory: DevOps 1106
Ticketing and task management systems 1111
Local documentation maintenance1115
Environment separation 1118
Disaster management1119
IT policies and procedures 1122
Service level agreements 1125
Compliance: regulations and standards 1127
Legal issues 1131
Organizations, conferences, and other resources 1133
Recommended reading 1135Index 1136
A Brief History of System Administration 1166
Colophon 1176
About the Contributors 1178
About the Authors 1179
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Mac OS; Linux, FreeBSD и прочие *NIX
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Sobell M., Helmke M. - A Practical Guide to Linux Commands, Editors, and Shell Programming, 4th Edition [2017, PDF/EPUB, ENG]
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A Practical Guide to Linux Commands, Editors, and Shell Programming, 4th Edition
Год издания: 2017 Автор: Sobell M., Helmke M. Издательство: Addison-Wesley Professional ISBN: 978-0134774602 Язык: Английский Формат: PDF/EPUB Качество: Издательский макет или текст (eBook) Интерактивное оглавление: Да Количество страниц: 1200 Описание: The Most Useful Tutorial and Reference, with Hundreds of High-Quality Examples for Every Popular Linux Distribution“First Sobell taught people how to use Linux . . . now he teaches you the power of Linux. A must-have book for anyone who wants to take Linux to the next level.” —Jon “maddog” Hall, Executive Director, Linux International Discover the Power of Linux–Covers macOS, too!- Learn from hundreds of realistic, high-quality examples, and become a true command-line guru - Covers MariaDB, DNF, and Python 3 - 300+ page reference section covers 102 utilities, including macOS commands For use with all popular versions of Linux, including Ubuntu,™ Fedora,™ openSUSE,™ Red Hat,® Debian, Mageia, Mint, Arch, CentOS, and macOSLinux is today’s dominant Internet server platform. System administrators and Web developers need deep Linux fluency, including expert knowledge of shells and the command line. This is the only guide with everything you need to achieve that level of Linux mastery. Renowned Linux expert Mark Sobell has brought together comprehensive, insightful guidance on the tools sysadmins, developers, and power users need most, and has created an outstanding day-to-day reference, updated with assistance from new coauthor Matthew Helmke.This title is 100 percent distribution and release agnostic. Packed with hundreds of high-quality, realistic examples, it presents Linux from the ground up: the clearest explanations and most useful information about everything from filesystems to shells, editors to utilities, and programming tools to regular expressions.Use a Mac? You’ll find coverage of the macOS command line, including macOS-only tools and utilities that other Linux/UNIX titles ignore. A Practical Guide to Linux® Commands, Editors, and Shell Programming, Fourth Edition, is the only guide to deliver- A MariaDB chapter to get you started with this ubiquitous relational database management system (RDBMS) - A masterful introduction to Python for system administrators and power users - In-depth coverage of the bash and tcsh shells, including a complete discussion of environment, inheritance, and process locality, plus coverage of basic and advanced shell programming - Practical explanations of core utilities, from aspell to xargs, including printf and sshfs/curlftpfs, PLUS macOS—specific utilities from ditto to SetFile - Expert guidance on automating remote backups using rsync - Dozens of system security tips, including step-by-step walkthroughs of implementing secure communications using ssh and scp - Tips and tricks for customizing the shell, including step values, sequence expressions, the eval builtin, and implicit command-line continuation - High-productivity editing techniques using vim and emacs - A comprehensive, 300-plus-page command reference section covering 102 utilities, including find, grep, sort, and tar - Instructions for updating systems using apt-get and dnf - And much more, including coverage of BitTorrent, gawk, sed, find, sort, bzip2, and regular expressions ОглавлениеBrief ContentsContents xv
Preface xxxv
1 Welcome to Linux and macOS 1
PART I The Linux and macOS Operating Systems 21
2 Getting Started 23
3 The Utilities 49
4 The Filesystem 83
5 The Shell 127
PART II The Editors 163
6 The vim Editor 165
7 The emacs Editor 221
PART III The Shells 283
8 The Bourne Again Shell (bash) 285
9 The TC Shell (tcsh) 379
PART IV Programming Tools 427
10 Programming the Bourne Again Shell (bash) 429
11 The Perl Scripting Language 529
12 The Python Programming Language 577
13 The MariaDB SQL Database Management System 609
14 The AWK Pattern Processing Language 635
15 The sed Editor 669
PART V Secure Network Utilities 687
16 The rsync Secure Copy Utility 689
17 The OpenSSH Secure Communication Utilities 703
PART VI Command Reference 729
Command Reference 731
PART VII Appendixes 1035
A Regular Expressions 1037
B Help 1047
C Keeping the System Up-to-Date 1053
D macOS Notes 1067
Glossary 1081
File Tree Index 1135
Utility Index 1137
Main Index 1141
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Mac OS; Linux, FreeBSD и прочие *NIX
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Tale S. - Linux: The Ultimate Beginners Guide to Linux Operating System [2017, PDF/EPUB/MOBI/AZW3, ENG]
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Linux: The Ultimate Beginners Guide to Linux Operating System
Год издания: 2017 Автор: Tale S. Издательство: Самиздат Язык: Английский Формат: PDF/EPUB/MOBI/AZW3 Качество: Распознанный текст без ошибок (OCR) Количество страниц: 98 Описание: Linux: The Ultimate Beginners Guide to Linux Operating System is a quick-reference guide that will walk you through installation, configuration, and usage of the Linux OS. If you are new to this operating system, this book will allow you to get complete instructions on how you can quickly use Linux on your computer, learn how to operate programs and browse the internet, and use shortcuts that will allow you to navigate through the operating system with ease. This book is designed in such a way that you do not have to read all the chapters subsequently – you can jump from one chapter or section to another, depending on what topic you need to look up. Here are some of the things that you can get out of this book:● Get Linux up and running ● Master basic functions and operations ● Accomplish more advanced tasks ● Get updated regarding changes to Linux server system management ● Become acquainted with the Linux file system and processes ● Set up your network, add connections, and surf the web ● Make use of the Linux command line
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Mac OS; Linux, FreeBSD и прочие *NIX
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Робачевский А. - Операционная система UNIX [2003, DjVu, RUS]
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Операционная система UNIX
Год: 2003
Автор: Андрей Робачевский
Жанр: Компьютерная литература
Издательство: "БХВ-Петербург"
ISBN: 5-8206-0030-4
Формат: DjVu
Качество: Отсканированные страницы
Количество страниц: 528
Описание: Даны основы организации, идеологии и архитектуры, объединяющие различные версии UNIX. Рассматриваются: архитектура ядра (подсистемы ввода/вывода, управления памятью и процессами, а также файловая подсистема), программный интерфейс (системные вызовы и основные библиотечные функции), пользовательская среда (командный интерпретатор shell, основные команды и утилиты) и сетевая поддержка (протоколы семейства ТСР/IР, архитектура сетевой подсистемы, программные интерфейсы сокетов и TLI).Во второе издание включен новый материал по операционным системам Linux и FreeBSD, удалены темы, утратившие актуальность, скорректирован набор описываемых системных вызовов и библиотечных функций, добавлен глоссарий англоязычных терминов.Для студентов, преподавателей, пользователей и системных администраторов.
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Mac OS; Linux, FreeBSD и прочие *NIX
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Sander van Vugt - Red Hat RHCSA/RHCE 7 Cert Guide: Red Hat Enterprise Linux 7 (EX200 and EX300) [2016, PDF, ENG]
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Red Hat RHCSA/RHCE 7 Cert Guide: Red Hat Enterprise Linux 7 (EX200 and EX300)
Год издания: 2016 Автор: Sander van Vugt / Сандер ван Вугт Жанр или тематика: Компьютерная литература Издательство: Pearson IT Certification ISBN: 978-0-7897-5405-9 Язык: Английский Формат: PDF Качество: Издательский макет или текст (eBook) Интерактивное оглавление: Да Количество страниц: 1008 Описание: This study guide helps you master topics on both the Red Hat RHCSA (EX200) and RHCE (EX300) exams for Red Hat Enterprise Linux Version 7, including:Part 1: RHCSABasic System Management: Installation, tools, text files, server connections; user, group, and permissions management; network configuration Operating Running Systems: Process management, VMs, package installation, task scheduling, logging, managing partitions, and LVM logical volumes Advanced System Administration: Basic kernel management, basic Apache server configuration, boot procedures/troubleshooting Managing Network Services: Using Kickstart; managing SELinux; configuring firewalls, remote mounts, FTP, and time servicesPart 2: RHCESystem Configuration/Management: External authentication/authorization, iSCSI SANs, performance reporting, optimization, logging, routing/advanced networking, and Bash scripting System Security: Configuring firewalls, advanced Apache services, DNS, MariaDB, NFS, Samba, SMTP, SSH, and time synchronization4 Practice Exams (2 RHCSA and 2 RHCE) More than 40 interactive hands-on exercises and performance-based CLI simulations 3 Virtual Machines to help you test your skills in a real-world environment More than 30 minutes of unique video examining pre-assessment theoretical exams so you know if you are prepared to take the tests More than 2 hours of video instruction from our best-selling RHCSA and RHCE Complete Video Courses 40 interactive chapter and glossary quizzes-------------------------------------------------------------------------------------------------------------------------------------------------------- Книга предназначена для тех, кто желает сдать экзамен EX200 и/или EX300 и получить сертификат Red Hat Certified System Administrator/Red Hat Certified Engineer по Red Hat Enterprise Linux 7. Так как экзамен проверяет наличие практичесих знаний работы с RHEL 7, книга содержит множество примеров, заданий и лабораторных работ. ОглавлениеPart 1: RHCSA
CHAPTER 1 Installing Red Hat Enterprise Linux Server
CHAPTER 2 Using Essential Tools
CHAPTER 3 Essential File Management Tools
CHAPTER 4 Working with Text Files
CHAPTER 5 Connecting to Red Hat Enterprise Linux 7
CHAPTER 6 User and Group Management
CHAPTER 7 Confi guring Permissions
CHAPTER 8 Confi guring Networking
CHAPTER 9 Managing Processes
CHAPTER 10 Working with Virtual Machines
CHAPTER 11 Managing Software
CHAPTER 12 Scheduling Tasks
CHAPTER 13 Configuring Logging
CHAPTER 14 Managing Partitions
CHAPTER 15 Managing LVM Logical Volumes
CHAPTER 16 Basic Kernel Management
CHAPTER 17 Confi guring a Basic Apache Server
CHAPTER 18 Managing and Understanding the Boot Procedure
CHAPTER 19 Troubleshooting the Boot Procedure
CHAPTER 20 Using Kickstart
CHAPTER 21 Managing SELinux
CHAPTER 22 Configuring a Firewall
CHAPTER 23 Configuring Remote Mounts and FTP
CHAPTER 24 Configuring Time ServicesPart 2: RHCE
CHAPTER 25 Configuring External Authentication and Authorization
CHAPTER 26 Configuring an iSCSI SAN
CHAPTER 27 System Performance Reporting
CHAPTER 28 System Optimization Basics
CHAPTER 29 Configuring Advanced Log Features
CHAPTER 30 Configuring Routing and Advanced Networking
CHAPTER 31 An Introduction to Bash Shell Scripting
CHAPTER 32 Advanced Firewall Confi guration
CHAPTER 33 Managing Advanced Apache Services
CHAPTER 34 Configuring DNS
CHAPTER 35 Configuring a MariaDB Database
CHAPTER 36 Configuring NFS
CHAPTER 37 Configuring Samba File Services
CHAPTER 38 Setting Up an SMTP Server
CHAPTER 39 Configuring SSH
CHAPTER 40 Managing Time Synchronization
CHAPTER 41 Final Preparation
CHAPTER 42 Theoretical Pre-Assessment ExamsRHCSA Practice Exam A
RHCSA Practice Exam B
RHCE Practice Exam A
RHCE Practice Exam BElements on DVD and Companion Website
APPENDIX A Answers to the “Do I Know This Already” Quizzes and “Review Questions”
APPENDIX B Memory Tables
APPENDIX C Memory Tables Answer Key
APPENDIX D Setting Up Identity Management
APPENDIX E Study Planner
Glossary
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Mac OS; Linux, FreeBSD и прочие *NIX
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Ward B. - How Linux Works: What Every Superuser Should Know, 2nd Edition [2014, PDF, ENG]
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How Linux Works: What Every Superuser Should Know, Second Edition
-Год издания: 2014 Автор: Brian Ward Жанр: Учебное пособие Издательство: No Starch Press ISBN: 978-1-59327-567-9 Язык: Английский Формат: PDF Качество: Издательский макет (eBook) Интерактивное оглавление: Да Количество страниц: 394 -Описание:Unlike some operating systems, Linux doesn’t try to hide the important bits from you—it gives you full control of your computer. But to truly master Linux, you need to understand its internals, like how the system boots, how networking works, and what the kernel actually does.In this completely revised second edition of the perennial best seller How Linux Works, author Brian Ward makes the concepts behind Linux internals accessible to anyone curious about the inner workings of the operating system. Inside, you’ll find the kind of knowledge that normally comes from years of experience doing things the hard way. You’ll learn:
How Linux boots, from boot loaders to init implementations (systemd, Upstart, and System V)
How the kernel manages devices, device drivers, and processes
How networking, interfaces, firewalls, and servers work
How development tools work and relate to shared libraries
How to write effective shell scripts
You’ll also explore the kernel and examine key system tasks inside user space, including system calls, input and output, and filesystems. With its combination of background, theory, real-world examples, and patient explanations, How Linux Works will teach you what you need to know to solve pesky problems and take control of your operating system.-Errata:
In Section 2.18.2 on page 37, the sentence "The r and f flags have more specific roles." should read "The v and f flags have more specific roles."
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Mac OS; Linux, FreeBSD и прочие *NIX
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Asghar Ghori - RHCSA & RHCE Red Hat Enterprise Linux 7 Training and Exam Preparation Guide (EX200 and EX300) Third Edition [2015, PDF, ENG]
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RHCSA & RHCE Red Hat Enterprise Linux 7 Training and Exam Preparation Guide (EX200 and EX300) Third Edition
Год издания: 2015 Автор: Asghar Ghori Жанр или тематика: Компьютерная литература Издательство: Lightning Source Inc. ISBN: 978-1-4951-4820-0 Язык: Английский Формат: PDF Качество: Распознанный текст с ошибками (OCR) Интерактивное оглавление: Да Количество страниц: 567 Описание: This book covers the latest version of Red Hat Enterprise Linux (version 7) released in 2014. It addresses four major learning objectives: 1) a self-study exam preparation guide, 2) an in-class training manual, 3) an on-the-job reference, and 4) an easy-to-understand guide for novice and non-Linux administrators. No. of Exercises: 115+ No. of Review Questions / Answers: 500+ No. of Do-It-Yourself (DIY) Challenge Labs: 70+ No. of Sample RHCSA Exams: 2 No. of Sample RHCE Exams: 2-------------------------------------------------------------------------------------------------------------------------------------------------------- Книга предназначена для тех, кто желает сдать экзамен EX200 и/или EX300 и получить сертификат Red Hat Certified System Administrator/Red Hat Certified Engineer по Red Hat Enterprise Linux 7. Cодержит множество примеров, заданий, лабораторных работ, а также 4 полных экзамена для проверки знаний. ОглавлениеRHCSA Section
01. Installing RHEL7 on Physical Computer Using Local DVD
02. Using Basic Linux Tools
03. Working with Files and File Permissions
04. Dealing with the Bash Shell, Processes, and Scheduling
05. Managing Software Packages
06. Configuring Server Virtualization and Network Installing RHEL7
07. Booting RHEL7, Updating Kernel, and Logging Messages
08. Managing Users and Groups
09. Partitioning and Managing Disk Storage
10. Constructing and Using File Systems and Swap
11. Controlling Access through Firewall and SELinux
12. Administering Network Interfaces and Network Clients
13. Securing Access with SSH and TCP WrappersRHCE Section
14. Writing Shell Scripts
15. Configuring Bonding, Teaming, IPv6, and Routing
16. Synchronizing Time with NTP
17. Working with Firewalld and Kerberos
18. Tuning Kernel Parameters, Reporting System Usage, and Logging Remotely
19. Sharing Block Storage with iSCSI
20. Sharing File Storage with NFS
21. Sharing File Storage with Samba
22. Hosting Websites with Apache
23. Sending and Receiving Electronic Mail
24. Configuring DNS
25. Managing MariaDBAppendix A: Sample RHCSA Exam 1
Appendix B: Sample RHCSA Exam 2
Appendix C: Sample RHCE Exam 1
Appendix D: Sample RHCE Exam 2
Glossary
Index: текст на страницах может содержать незначительные ошибки, не влияющие на освоение материала.
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Mac OS; Linux, FreeBSD и прочие *NIX
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М. Jang, A. Orsaria - RHCSA/RHCE Red Hat Linux Certification Study Guide (Exams EX200 & EX300), 7th Edition [2016, PDF, ENG]
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RHCSA/RHCE Red Hat Linux Certification Study Guide (Exams EX200 & EX300), 7th Edition
Год издания: 2016 Авторы: М. Jang, A. Orsaria Жанр: Study Guide Издательство: McGraw-Hill Education ISBN: 978-0-07-184193-1 Язык: Английский Формат: PDF Качество: Издательский макет или текст (eBook) Описание: Based on Red Hat Enterprise Linux 7, the new edition of this bestselling study guide covers the updated Red Hat Certified System Administrator (RHCSA) and Red Hat Certified Engineer (RHCE) exams. RHCSA/RHCE Red Hat Linux Certification Study Guide, 7th Edition is fully revised to cover the recently released Red Hat Enterprise Linux 7 and the corresponding RHCSA and RHCE certification exams. This new edition provides complete coverage of all official exam objectives for the new exams.An integrated study system based on proven pedagogy, this revised bestseller features special elements that reinforce and teach practical skills while preparing candidates for the exam. Each chapter includes step-by-step exercises, Exam Watch and On-the-Job sidebars, Two-Minute Drills, end-of-chapter self tests, and hands-on lab questions. Electronic content includes four complete lab-based practice exams to ensure you’re ready to sit for the live exams.Complete coverage of all exam objectives and performance-based requirements related to the exams, including difficult lab-based scenarios Electronic content includes four complete lab-based practice exams, two for RHSCA and two for RHCE A proven study system for RHCSA and RHCE candidates
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Mac OS; Linux, FreeBSD и прочие *NIX
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В подлиннике - Колисниченко Д.Н. - Linux. От новичка к профессионалу, 6-е изд. [2018, PDF, RUS]
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Linux. От новичка к профессионалу, 6-е изд.
Год издания: 2018 Автор: Колисниченко Д.Н. Издательство: БХВ-Петербург ISBN: 978-5-9775-3943-2 Серия: В подлиннике Язык: Русский Формат: PDF Качество: Отсканированные страницы Интерактивное оглавление: Нет Количество страниц: 672 Описание: Даны ответы на все вопросы, возникающие при работе с Linux: от установки и настройки этой ОС до настройки сервера на базе Linux. Материал книги мак-симально охватывает все сферы применения Linux от запуска Windows-игр под управлением Linux до настройки собственного Web-сервера. Также рассмотре-ны: вход в систему, работа с файловой системой, использование графического интерфейса, установка программного обеспечения, настройка сети и Интернета, работа в Интернете, средства безопасности, резервное копирование, защита от вирусов и другие вопросы. Материал ориентирован на последние версии дистри-бутивов Fedora, openSUSE, Slackware, Ubuntu. В шестом издании описаны виртуальные частные сети, виртуальные серверы, настройка VPN-соединения и VPN-сервера, выбор VPN-провайдера, системы виртуализации OpenVZ и Virtuozzo, программные системы хранения данных с резервированием. На сайте издательства находятся дополнительные главы в PDF-файлах и видео-уроки. ОглавлениеОглавление
Предисловие .............................................................................................................. 17
Что нового в шестом издании?............................................................................... 17
ЧАСТЬ I. ВЫБОР И УСТАНОВКА ДИСТРИБУТИВА ........................................................ 19
ЧАСТЬ II. ОСНОВНЫЕ СВЕДЕНИЯ О LINUX .................................................................. 59
ЧАСТЬ III. НАСТРОЙКА СЕТИ И ИНТЕРНЕТА ............................................................. 191
ЧАСТЬ IV. LINUX ДОМА И В ОФИСЕ ......................................................................... 239
ЧАСТЬ V. СИСТЕМНЫЕ ТРЮКИ, ИЛИ LINUX ИЗНУТРИ ......................................... 349
ЧАСТЬ VI. LINUX НА СЕРВЕРЕ .............................................................................. 449
ЧАСТЬ VII. ВИРТУАЛЬНЫЕ СЕРВЕРЫ ........................................................................ 599
Приложение. Описание электронного архива ........................................... 664
Предметный указатель ................................................................ 665
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Mac OS; Linux, FreeBSD и прочие *NIX
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Гончарук С.В. - Администрирование ОС Linux [2016, PDF, RUS]
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Администрирование ОС Linux
Год издания: 2016 Автор: Гончарук С.В. Издательство: ИНТУИТ Язык: Русский Формат: PDF Качество: Отсканированные страницы Количество страниц: 164 Описание: Книга дает начальные знания о системном и сетевом администрировании ОС Linux. Она дает возможность пользователю получить твёрдые навыки при работе с операционной системой Linux, познакомиться со строением операционных систем семейства Unix, научиться эффективно ее использовать. Основной цель книги - получение фундаментальных навыков администрирования Linux.
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Mac OS; Linux, FreeBSD и прочие *NIX
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Старовойтов А.А. - Сеть на Linux. Проектирование. Прокладка. Эксплуатация [2006, PDF, RUS]
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Сеть на LinuxГод выпуска: 2006 Автор: Старовойтов А.А. Издательство: БХВ Санкт - Петербург ISBN: 5-94157-687-0 Формат: PDF Качество: Отсканированные страницы + слой распознанного текста Количество страниц: 282 Описание: Рассмотрены практические вопросы по прокладке сети, организации сервера (Apache, Samba, DNS, DHCP) на основе операционной системы Linux и интеграции этого сервера в сетях Windows. Большое внимание уделено повседневной эксплуатации сети. Излагаются основы функционирования сетей и сетевой аппаратуры. Даются практические рекомендации по проектированию и прокладке сетей, проверке и поиску неисправностей. Приводится пример построения локальной сети небольшой фирмы и методика поиска неисправностей без использования специального оборудования. Рассмотрены вопросы антивирусной зашиты сервера. Описанная технология может быть использована не только при прокладке и сопровождении сети небольшой фирмы на основе Linux-сервера, но и для организации домашних сетей.
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