0

Explore Products

Best Sellers

New Releases

Books

Videos

Audiobooks

Free Learning

Mastering Ubuntu Server

You're reading from Mastering Ubuntu Server Gain expertise in the art of deploying, configuring, managing, and troubleshooting Ubuntu Server

Product type Paperback

Published in Dec 2020

Publisher Packt

ISBN-13 9781800564640

Length 702 pages

Edition 3rd Edition

Tools

Ubuntu Server

Concepts

System Administration

Author (1):

Jay LaCroix

View More author details

Table of Contents (26) Chapters

Preface

1. Deploying Ubuntu Server

2. Managing Users and Permissions FREE CHAPTER

3. Managing Software Packages

4. Navigating and Essential Commands

5. Managing Files and Directories

6. Boosting Your Command-line Efficiency

7. Controlling and Managing Processes

8. Monitoring System Resources

9. Managing Storage Volumes

10. Connecting to Networks

11. Setting Up Network Services

12. Sharing and Transferring Files

13. Managing Databases

14. Serving Web Content

15. Automating Server Configuration with Ansible

16. Virtualization

17. Running Containers

18. Container Orchestration

19. Deploying Ubuntu in the Cloud

20. Automating Cloud Deployments with Terraform

21. Securing Your Server

22. Troubleshooting Ubuntu Servers

23. Preventing Disasters

24. Another Book You May Enjoy

25. Index

Managing Software Packages

Now that you have a server installation set up, and you know how to manage users on it, it's time to cover the management of software. The Ubuntu platform has a huge range of software available, featuring packages for everything from server administration to games. In fact, as of the time I'm writing this chapter, there are over 60,000 packages in Ubuntu's repositories. That's a lot of software packages, and in this chapter, we'll take a look at how to manage them. We'll cover how to install, remove, and update packages, as well as the use of related tools.

As we go through these concepts, we will cover:

Understanding Linux package management
Understanding the differences between Debian and Snap packages
Installing and removing software
Searching for packages
Managing package repositories
Backing up and restoring Debian packages
Cleaning up orphaned APT packages
Taking...

The rest of the chapter is locked

Register for a free Packt account to unlock a world of extra content!

A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.

Unlock this book and the full library FREE for 7 days

Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of

Start free trial

Renews at €18.99/month. Cancel anytime

Authors (1)

Jay LaCroix

Jay LaCroix

Jeremy "Jay" LaCroix is a technologist and open-source enthusiast, specializing in Linux. He has a net field experience of 20 years across different firms as a Solutions Architect and holds a master's degree in Information Systems Technology Management from Capella University. In addition, Jay also has an active Linux-focused YouTube channel with over 250K followers and over 20M views, available at LearnLinuxTV, where he posts instructional tutorial videos and other Linux-related content. He has also written Linux Mint Essentials and Mastering Linux Network Administration, published by Packt Publishing.

See other products by Jay LaCroix

Other recommended products

Related to this chapter

CentOS Quick Start Guide

CentOS Quick Start Guide

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.

Dec 2018 10h 40m

Learn Linux Quickly

Learn Linux Quickly

If you think Linux is a sophisticated operating system that only hackers and geeks know how to use, this book will surprise you! With Learn Linux Quickly, you'll see how easy it is to get started with Linux. This book teaches you Linux in an engaging and enjoyable way, helping you to enhance your skills as you explore the power of Linux.

Aug 2020 11h 16m

Practical Linux Security Cookbook

Practical Linux Security Cookbook

Linux is often treated as a highly secure operating system. However, the reality is that Linux too has its own share of security flaws. These flaws allow attackers to get into your system and modify or even destroy your important data. This book will work as a practical guide for administrators and help them configure a more secure machine.

Aug 2018 16h 4m

Practical Linux Security Cookbook

Practical Linux Security Cookbook

Linux is often treated as a highly secure operating system. However, the reality is that Linux too has its own share of security flaws. These flaws allow attackers to get into your system and modify or even destroy your important data. This book will work as a practical guide for administrators and help them configure a more secure machine.

Aug 2018 16h 4m

Practical Linux Security Cookbook

Practical Linux Security Cookbook

Linux is often treated as a highly secure operating system. However, the reality is that Linux too has its own share of security flaws. These flaws allow attackers to get into your system and modify or even destroy your important data. This book will work as a practical guide for administrators and help them configure a more secure machine.

Aug 2018 16h 4m

Fundamentals of Linux

Fundamentals of Linux

Linux is a Unix-like computer operating system assembled under the model of free and open-source software development and distribution. This book will teach all the important command-line tools and utilities using real-world examples. You'll learn everything you need to know as a new Linux system administrator.

Jun 2018 7h 48m

Fundamentals of Linux

Fundamentals of Linux

Linux is a Unix-like computer operating system assembled under the model of free and open-source software development and distribution. This book will teach all the important command-line tools and utilities using real-world examples. You'll learn everything you need to know as a new Linux system administrator.

Jun 2018 7h 48m

Fundamentals of Linux

Fundamentals of Linux

Linux is a Unix-like computer operating system assembled under the model of free and open-source software development and distribution. This book will teach all the important command-line tools and utilities using real-world examples. You'll learn everything you need to know as a new Linux system administrator.

Jun 2018 7h 48m

Ubuntu 20.04 Essentials

Ubuntu 20.04 Essentials

Starting with an introduction to Linux, this book covers the entire spectrum of commands and takes you through the process of installing, running, and managing Ubuntu 20.04 on local and virtual machines.

Aug 2020 10h 56m

Mastering Linux Security and Hardening

Mastering Linux Security and Hardening

Hardening a Linux system can make it much more difficult for an attacker to exploit it. This book will enable system administrators and network engineers to protect their Linux systems, and the sensitive data on those systems.

Feb 2020 22h 12m

Mastering Linux Security and Hardening

Mastering Linux Security and Hardening

Hardening a Linux system can make it much more difficult for an attacker to exploit it. This book will enable system administrators and network engineers to protect their Linux systems, and the sensitive data on those systems.

Feb 2020 22h 12m

Mastering Linux Security and Hardening

Mastering Linux Security and Hardening

Hardening a Linux system can make it much more difficult for an attacker to exploit it. This book will enable system administrators and network engineers to protect their Linux systems, and the sensitive data on those systems.

Feb 2020 22h 12m

Personalised recommendations for you

Based on your interests and search pattern

Mastering PowerShell Scripting

Mastering PowerShell Scripting

PowerShell scripts provides a convenient method for automating tasks, using them proficiently can be challenging. This all-inclusive guide begins at the basics and covers advanced concepts, equipping you with tips to become an expert in PowerShell Core 7.3 scripting.

May 2024 27h 32m

Network Automation with Nautobot

Network Automation with Nautobot

This book will help you understand why a network source of truth is needed for long-term network automation success, which will in turn save you hundreds of hours in deploying and integrating Nautobot into network automation.

May 2024 27h 12m

NGINX HTTP Server

NGINX HTTP Server

Explore the power of NGINX with this guide covering an array of essential practical topics, including securing your infrastructure with automatic TLS certificates, placing NGINX in front of your existing applications, and much more.

May 2024 8h 44m

Mastering Azure Virtual Desktop

Mastering Azure Virtual Desktop

This updated edition will help you plan an Azure Virtual Desktop Architecture, implement its infrastructure, and manage its access and security. With content aligned with the exam objectives, it'll help you ace the Microsoft AZ-140 exam.

Jul 2024 23h 56m

Learn Ansible will teach you how to write Ansible Playbooks for deploying simple apps. This updated edition covers the latest Ansible features, helping you confidently implement Ansible in your daily workflows.

May 2024 13h 48m

HashiCorp Terraform Associate (003) Exam Guide

HashiCorp Terraform Associate (003) Exam Guide

This book will help you explore HashiCorp Terraform and prepare for Associate (003) certification, from understanding core concepts to advanced modules. You'll gain hands-on expertise, troubleshoot with confidence, and more.

May 2024 11h 28m

Kubernetes – An Enterprise Guide

Kubernetes – An Enterprise Guide

Navigate the complexities of Kubernetes and fully leverage its capabilities for enterprise applications. This edition dives into advanced deployments, groundbreaking techniques, and insights that will elevate your skills and redefine your expertise.

Aug 2024 22h 44m

Atlassian DevOps Toolchain Cookbook

Atlassian DevOps Toolchain Cookbook

Master setting up a DevOps toolchain using Atlassian tools and Open DevOps as a framework with this recipe-driven guide to automated testing, integration, deployment, observability, and incident management for streamlining development processes.

Jul 2024 16h 48m

AWS Certified Developer Associate Certification and Beyond

AWS Certified Developer Associate Certification and Beyond

This is your guide to passing the challenging AWS Certified Developer – Associate certification exam and setting yourself up for a rewarding career. Through a sample project, it explains how to design, architect, and implement applications on AWS.

Jul 2024 23h 40m

Implementing GitOps with Kubernetes

Implementing GitOps with Kubernetes

This book provides step-by-step tutorials and hands-on examples for effectively implementing GitOps practices in your Kubernetes deployments. You'll learn how to automate, monitor, and secure your infrastructure for efficient application delivery.

Aug 2024 14h 48m