Troubleshooting CentOS
A practical guide to troubleshooting the CentOS 7 community-based enterprise server
Published on 7. October 2025
190 pages
978-1-78528-177-8 (ISBN)
Description
Key Features
Book DescriptionIt is assumed that you will already have a server up and running, you have a good working knowledge of CentOS, and you are comfortable with the concept of working with those services used by your server.What you will learn
Consider the need to understand, manipulate, and make use of the relevant system log files
Analyze, review, and make decisions regarding how and what to do with troublesome active processes on a CentOS server
Discover how to approach issues regarding the network environment
Approach issues regarding package management and learn how to make the necessary steps to diagnose and fix the problems found in relation to their YUM and RPMbased needs
Diagnose and troubleshoot issues related to Samba, NFS, and various external storage methods
Diagnose and troubleshoot issues related to iptables, SELinux, some common firewalls, shell access, and SSH
Who this book is forIt is assumed that you will already have a server up and running, you have a good working knowledge of CentOS, and you are comfortable with the concept of working with those services used by your server.
Book DescriptionIt is assumed that you will already have a server up and running, you have a good working knowledge of CentOS, and you are comfortable with the concept of working with those services used by your server.What you will learn
Consider the need to understand, manipulate, and make use of the relevant system log files
Analyze, review, and make decisions regarding how and what to do with troublesome active processes on a CentOS server
Discover how to approach issues regarding the network environment
Approach issues regarding package management and learn how to make the necessary steps to diagnose and fix the problems found in relation to their YUM and RPMbased needs
Diagnose and troubleshoot issues related to Samba, NFS, and various external storage methods
Diagnose and troubleshoot issues related to iptables, SELinux, some common firewalls, shell access, and SSH
Who this book is forIt is assumed that you will already have a server up and running, you have a good working knowledge of CentOS, and you are comfortable with the concept of working with those services used by your server.
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More details
Edition
Digital original
Language
English
Place of publication
Birmingham
United Kingdom
Target group
Professional and scholarly
US School Grade: College Graduate Student
Edition type
Digital original
File size
1,92 MB
ISBN-13
978-1-78528-177-8 (9781785281778)
Copyright in bibliographic data and cover images is held by Nielsen Book Services Limited or by the publishers or by their respective licensors: all rights reserved.
Schweitzer Classification
Other editions
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Person
Hobson Jonathan :
Jonathan is a web developer, systems engineer and applications programmer, who, for more than 20 years has been working behind the scenes to support companies, organizations and individuals around the world to realize their digital ambitions. With an honors degree in both English and History and as a respected practitioner of many computer languages Jonathan enjoys writing code, publishing articles, building computers, playing the video games and getting 'out and about' in the big outdoors. He has been using CentOS since its inception and over the years, it has not only earned his trust, but it has become his first choice server solution. CentOS is a first class community based enterprise class operating system, it is a pleasure to work with, and because of this Jonathan has written this book in order that his knowledge and experience can be passed on to others.
Jonathan is a web developer, systems engineer and applications programmer, who, for more than 20 years has been working behind the scenes to support companies, organizations and individuals around the world to realize their digital ambitions. With an honors degree in both English and History and as a respected practitioner of many computer languages Jonathan enjoys writing code, publishing articles, building computers, playing the video games and getting 'out and about' in the big outdoors. He has been using CentOS since its inception and over the years, it has not only earned his trust, but it has become his first choice server solution. CentOS is a first class community based enterprise class operating system, it is a pleasure to work with, and because of this Jonathan has written this book in order that his knowledge and experience can be passed on to others.
Content
Table of Contents
Basics of troubleshooting CentOS
Troubleshooting Active Processes
Troubleshooting the Network Environment
Troubleshooting YUM, RPM & System Upgrades
Troubleshooting Users, Backups, Folders and Files
Troubleshooting Shared Resources
Troubleshooting Security Issues
Troubleshooting Database Services
Troubleshooting Web Services
Troubleshooting DNS Services
Basics of troubleshooting CentOS
Troubleshooting Active Processes
Troubleshooting the Network Environment
Troubleshooting YUM, RPM & System Upgrades
Troubleshooting Users, Backups, Folders and Files
Troubleshooting Shared Resources
Troubleshooting Security Issues
Troubleshooting Database Services
Troubleshooting Web Services
Troubleshooting DNS Services
