this post was submitted on 10 Nov 2023
3 points (100.0% liked)

Self-Hosted Main

502 readers
1 users here now

A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

For Example

We welcome posts that include suggestions for good self-hosted alternatives to popular online services, how they are better, or how they give back control of your data. Also include hints and tips for less technical readers.

Useful Lists

founded 1 year ago
MODERATORS
communick@selfhosted.forum
3
Resource splitting doesn't make sense for small homelabs (alien.top)
submitted 10 months ago by imsinghaniya@alien.top to c/main@selfhosted.forum
14 comments fedilink hide all child comments
 

I see people having a small 8 gigs and 4 core system and trying to split that with something like proxmox into multiple VMs. I think that's not the best way to utilise the resources.

As many services are mostly in ideal mode so in case something is running it should be possible to use the complete power of the machine.

My opinion is using docker and compose to manage things on the whole hardware level for smaller homelab.

Only split VMs for something critical, even decide on that if it's required.

Do you agree?

you are viewing a single comment's thread
view the rest of the comments
[–] ervwalter@alien.top 1 points 10 months ago

It depends on your goals of course.

Personally, I use Proxmox on a couple machines for a couple reasons:

  1. It's way way easier to backup an entire VM than it is to backup a bare metal physical device. And when you back up a VM, because the VM is "virtual hardware" you can (and I have) restore it to the same machine or to brand new hardware easily and it will "just work". This is especially useful in the case that hardware dies.
  2. I want high availability. A few things I do in my homelab, I personally concider "critical" to my home happiness. They aren't really critical, but I don't want to be without them if I can avoid it. And by having multiple proxmox hosts, I get automatic failover. If one machine dies or crashes, the VMs automatically start up on the other machine.

Is that overkill? Yes. But I wouldn't say it "doesn't make sense". It makes sense but just isn't necessary.

Fudge topping on ice cream isn't necessary either, but it sure is nice.