this post was submitted on 21 Dec 2024
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First, a hardware question. I'm looking for a computer to use as a... router? Louis calls it a router but it's a computer that is upstream of my whole network and has two ethernet ports. And suggestions on this? Ideal amount or RAM? Ideal processor/speed? I have fiber internet, 10 gbps up and 10 gbps down, so I'm willing to spend a little more on higher bandwidth components. I'm assuming I won't need a GPU.

Anyways, has anyone had a chance to look at his guide? It's accompanied by two youtube videos that are about 7 hours each.

I don't expect to do everything in his guide. I'd like to be able to VPN into my home network and SSH into some of my projects, use Immich, check out Plex or similar, and set up a NAS. Maybe other stuff after that but those are my main interests.

Any advice/links for a beginner are more than welcome.

Edit: thanks for all the info, lots of good stuff here. OpenWRT seems to be the most frequently recommended thing here so I'm looking into that now. Unfortunately my current router/AP (Asus AX6600) is not supported. I was hoping to not have to replace it, it was kinda pricey, I got it when I upgraded to fiber since it can do 6.6gbps. I'm currently looking into devices I can put upstream of my current hardware but I might have to bite the bullet and replace it.

Edit 2: This is looking pretty good right now.

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[โ€“] possiblylinux127@lemmy.zip 26 points 2 years ago* (last edited 2 years ago) (1 children)

I wouldn't trust his guides personally. He has some hot takes and more importantly he isn't someone who really knows the Homelab/self hosting landscape.

If you are looking for guides I would find channels that have done series on whatever you are interested in there is plenty of quality material.

To start off here is what I would do.

First, get a wireless router that is capable of running OpenWRT and then get a switch to accompany it.

Next go to eBay and buy 3 used workstations. They don't need to be fancy and you can always upgrade them later. You need 3 for later.

Next find some storage. You can find decent Sata SSDs for pretty cheap. If you are looking to store something bigger like a movie collection also pickup some larger drives. With the extra drives make sure you buy a sata or SAS pcie card. This is because you need a dedicated controller to passthough to a VM.

Once you have all that you can start installing Proxmox. You probably want a raid 1 configuration so that you can replace a disk without downtime. The reason I say three devices is because you need 3 machines to get consensus in the cluster. When consensus is lost affected devices go into what is called fencing which is where it freezes all VMs and operations to prevent split brain from happening.

Technically this is probably a bit overkill but I like having a solid base for experimentation and flexibility. Doing it right from the get go will mean that you have more power down the road.

For actually hosting stuff I would use docker compose inside a VM.

[โ€“] Ulrich@feddit.org 15 points 2 years ago (3 children)

Any advice/links for a beginner

you can start installing Proxmox

๐Ÿค”

[โ€“] possiblylinux127@lemmy.zip 2 points 2 years ago (1 children)
[โ€“] Ulrich@feddit.org 9 points 2 years ago (1 children)

The installation is not the problem...

[โ€“] Jakeroxs@sh.itjust.works 6 points 2 years ago (1 children)

What is the problem? I started my homelab a month ago by installing proxmox lol

[โ€“] Ulrich@feddit.org 5 points 2 years ago (1 children)

The problem is using Proxmox...

[โ€“] Jakeroxs@sh.itjust.works 4 points 2 years ago

Very helpful, thx

Proxmox is nice for beginners. This is a nice tutorial: https://youtube.com/playlist?list=PLT98CRl2KxKHnlbYhtABg6cF50bYa8Ulo

Proxmox has nice UI for managing Linux Containers (LXC). They act like a computer inside a computer with the advantage that you can clone them. So you can basically save and load them whenever you succeed or fail at something. Proxmox also allows you to install Turnkey Linux containers which have the software you want to run preconfigured in them so that's also good for beginners.

Only downside is that this is not declarative so it won't be as scalable as docker or nix. It might be more worth it to learn docker from the beginning but that would also be less friendly for a beginner.

[โ€“] Croquette@sh.itjust.works 2 points 1 year ago

Proxmox is a great starting point for self hosting. You don't need advanced features to start, and you can easily create VMs and containers.