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PC_Advisor_Issue_264_July_2017

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Feature: How to build a Linux home server on the cheap<br />

NUC models will have room for a 2.5in SSD<br />

for onboard storage. Other models will<br />

force you to outsource bulk storage of big<br />

files to an external drive, not unlike the Pi.<br />

If you prefer AMD to Intel, there are<br />

some other options as well, including<br />

Gigabyte’s Brix, which offers many of<br />

the same features as the NUC.<br />

Network attached storage<br />

(NAS) appliances: £83 and up<br />

If you’re worried you don’t have the<br />

technical chops to install and maintain your<br />

own Linux server, you can always go for a<br />

network-attached storage (NAS) system.<br />

A NAS is basically a small Linux or BSD<br />

server with the primary function of hosting<br />

files. You can think of a NAS as your own<br />

extensible Google Drive or Dropbox.<br />

Lots of companies offer NAS solutions<br />

in one form or another, but two of the<br />

big names are QNAP and Synology. Both<br />

companies offer many of the same features,<br />

but the web interfaces are different for each.<br />

For small businesses that just need<br />

something to work, a medium-sized NAS can<br />

Synology DS716+II<br />

be a simple, plug-and-play solution. With a<br />

NAS, you generally don’t have to fight with<br />

drivers or settings during setup; everything<br />

can be accomplished using an easy-to-follow<br />

web interface. While you can find diskless<br />

NAS devices for as little as £83, they will<br />

Besides being a great way to learn how Linux works, running<br />

your own server at home can allow you to break away from<br />

commercial services and take back control of your data<br />

come without any hard drives. Hard drives<br />

for NAS boxes tend to cost a little more than<br />

the typical desktop hard drive, since they are<br />

designed to be always-on, and to keep data<br />

safe for a long period of time. (See our best<br />

NAS drive chart on page 138.)<br />

Virtual private server (VPS):<br />

£3.50 per month and up<br />

Okay, so this isn’t a way to have a Linux<br />

server in the home. A virtual private server is<br />

exactly what it sounds like: a virtual machine<br />

instance in a server farm. ‘Private’ refers<br />

to the fact that other VPS machines in the<br />

same server farm can’t steal resources or<br />

interact with your VPS. In effect, it’s like<br />

having your own little Linux box connected<br />

to a server farm somewhere.<br />

VPS solutions can be great if you need<br />

to run a small blog or some other service<br />

that you’d rather not run from home. Unlike<br />

running a service on a home server, a VPS<br />

does not require you to open up ports on<br />

your router and fiddle with dynamic DNS.<br />

Of the VPS providers out there, Digital<br />

Ocean offers some of the better deals for the<br />

individual or small business. Its servers start<br />

at £3.50 per month, and you can spin up<br />

more in seconds if you need them. Besides<br />

being a great way to learn how Linux works,<br />

running your own server at home can let you<br />

break away from commercial services and<br />

take back control of your data. J<br />

Servers at SAP’s facility<br />

in St. Leon-Rot, Germany<br />

76 www.pcadvisor.co.uk/features <strong>July</strong> <strong>2017</strong>

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