About 'n' Stuff
Hello! Let me tell you the tale of my dabblings with home servers or 'Homelab' equipment.
So as a tech nerd, I loved hosting little services and such to make my life easier. From things like Nextcloud, as a cloud storage replacement for something like Google Drive, to a personal VPN with Wireguard, my requirements ended up expanding to the point where I was spending up to £35/month on a rented VPS.
This couldn't continue! Things were getting too expensive and I didn't like keeping my NAS storage in the cloud — it was slow.
Enter... Hug Server.
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3.4 GHz2x Xeon E5-2640v3
48 GB DDR4 ECC Memory
12x Hotswap Bays
Low Response Time
And so it begins...
Chassis & Motherboard
I had ended up wandering upon an EBay listing for a Sandy Bridge server with listed for only £70!
This was awesome, it had an 8-thread Intel Xeon E3-1240 CPU plus an Intel S1200BTL motherboard. The most important part for me though, was the Ri-Vier RVS2-06A chassis with included rails and a 12-bay hotswappable SAS/SATA backplane. Yay! This would be perfect for building a custom server in as there are no OEM or proprietary parts - I could fit any components I'd like and there were no weird form factors that I would have to meet. It even used a standard PSU.
The next part came along when I saw a motherboard that should've been worth about £500 at the time, which I bought for only £87. The ASUS Z10PE-D8 WS, a Haswell semi-workstation/server board with seven x16 PCIe lanes. It was so affordable because it 'had a bent CPU2 socket pin' and the seller wasn't sure if the second socket would still work, as they only had one CPU to test with.
CPU and Memory
As very few people actually have Haswell server motherboards, the CPUs sell for relatively cheap! I managed to purchase two Intel Xeon E5-2630 v3's for £30/ea, giving me a total of 32 threads at 2.4–3.2 GHz for £60.
I also didn't have too much issue finding memory. I found three 16 GB sticks of DDR4 RDIMM ECC for £20/ea (All prices including shipping) which would give me a total of 48 GB which I could easily expand up to 128 GB.
All that was left was to put everything together! Pop the two processors in their socket, install the memory and we're off to the races! There actually wasn't any issue with bent CPU pins, everything worked pretty much out of the box. This motherboard also supports IPMI with an addin-module.
The motherboard was an extremely tight fit, as it is designed to the EEB specification, whereas this chassis was designed for a CEB motherboard. This wasn't too much of an issue, I just put in as many standoffs as I could and also added some cork spacers underneath for extra support. It just about fit with barely a millimetre of clearance. After this, I purchased two Supermicro SMH SNK-P0048AP4 heatsinks since I needed some fans in this chassis and then closed it up!
Software 'n' Such
For this server, I would like to be able to virtualise and/or containerize many different services. I had a few choices here! I could use something popular like Proxmox or VMWare's ESXi, but this would be entirely for personal use and I would also like my web dashboards to look aesthetically pleasing.
I am familiar with Fedora, as I use both Fedora and MacOS on my personal devices, and there is a web dashboard known as Cockpit which is included by default with Fedora server, but I would prefer a more stable release cycle for updates. This is why I'd chose Red Hat Enterprise Linux for my host OS and then I could use Cockpit's QEMU/KVM module plus some command-line to manage all of my virtual machines! (Plus Cockpit's Podman for Docker containers)
What things are you running?
Logical Topology Diagram
Physical Topology Diagram
And... that's pretty much everything for now. More might be coming soon! (Including plans to create a DIY server cabinet)