Book Image

Raspberry Pi 2 Server Essentials

By : Piotr J Kula
Book Image

Raspberry Pi 2 Server Essentials

By: Piotr J Kula

Overview of this book

There’s no end to what you can do with a Raspberry Pi – it makes a huge range of tech projects possible. This book shows you how to transform it into a multipurpose web server, able to store and manage resources that lets you build some truly innovative and impressive computing creations. You’ll learn how to use your Raspberry Pi 2 to host a website using a range of different languages, host a game server, store files, and run everything from a media center to a cloud network. If you want to take control of your technological world, start building your own server and find out what’s possible with the Raspberry Pi microcomputer. Begin by getting your Pi set up – follow each step as the book shows you how to prepare a network and configure the additional features that you’ll need to build your projects. Once you’ve done this you’ll dig a little deeper and set up your pi as a file server, making sure it’s built for speed using a range of different tools, including Python, Node.js and ASP.NET. Following this the book shows you how to extend your server to allow you to host games, and stream live HD video before customizing it even further to create a fully-fledged media center. It doesn’t stop there however – the book then dives into the exciting world of the Internet of Things (IoT). You’ll learn how to install Windows IoT onto your Raspberry Pi, the operating system that’s driving embedded software projects all around the world. Once you’ve done this you’ll be ready to explore IoT further, as the book shows you how to use your device to host a cloud network that can form the basis of a wider IoT project.
Table of Contents (19 chapters)
Raspberry Pi 2 Server Essentials
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Index

Testing and benchmarking your network


These are essential tests that can be carried out to troubleshoot network problems. You can also use some of these advanced techniques to benchmark your network.

Basic tests

The simplest way to check whether you are connected to the Internet is to ping a remote address.

Note

The following tests were carried out over Wi-Fi to not only test the reliability of the Wi-Fi connection but to also achieve the best stability; it is always recommended that you use an Ethernet connection. These examples demonstrate the various bottlenecks that you may encounter when using Wi-Fi.

We can ping http://www.google.com, but we can also use shorthand and an easy-to-remember IP address, such as 8.8.8.8, which is Google's public DNS server. This IP address will resolve to the nearest Google DNS server in your area, and even if it goes down, there are many backup servers, making this a reliable test:

ping -c 1 google.com
ping -c 1 8.8.8.8

A ping can help you determine whether...