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Linux Administration Cookbook

You're reading from   Linux Administration Cookbook Insightful recipes to work with system administration tasks on Linux

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Product type Paperback
Published in Dec 2018
Publisher Packt
ISBN-13 9781789342529
Length 826 pages
Edition 1st Edition
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Author (1):
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Adam K. Dean Adam K. Dean
Author Profile Icon Adam K. Dean
Adam K. Dean
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Toc

Table of Contents (15) Chapters Close

Preface 1. Introduction and Environment Setup 2. Remote Administration with SSH FREE CHAPTER 3. Networking and Firewalls 4. Services and Daemons 5. Hardware and Disks 6. Security, Updating, and Package Management 7. Monitoring and Logging 8. Permissions, SELinux, and AppArmor 9. Containers and Virtualization 10. Git, Configuration Management, and Infrastructure as Code 11. Web Servers, Databases, and Mail Servers 12. Troubleshooting and Workplace Diplomacy 13. BSDs, Solaris, Windows, IaaS and PaaS, and DevOps 14. Other Books You May Enjoy

Basic Apache configuration

We've installed httpd on our CentOS machine, meaning that we've got a web server running on port 80 and we're able to hit it from our Firefox installation on our host machine.

In this section, we're going to take a look at how our server knows what to display and what we can do to set up a site of our own so that people aren't greeted by the default Apache page when they visit our IP.

Getting ready

For this section, we're going to use the Vagrantfile from the previous section. If you haven't already installed Apache on the CentOS VM, do so at this point.

Connect to your CentOS box:

$ vagrant ssh centos1 -- -L 127.0.0.1:8080:127.0.0.1:80
...
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