this post was submitted on 04 Jul 2023
92 points (97.9% liked)

Selfhosted

40219 readers
1150 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.

Rules:

  1. Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.

  2. No spam posting.

  3. Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it's not obvious why your post topic revolves around selfhosting, please include details to make it clear.

  4. Don't duplicate the full text of your blog or github here. Just post the link for folks to click.

  5. Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).

  6. No trolling.

Resources:

Any issues on the community? Report it using the report flag.

Questions? DM the mods!

founded 1 year ago
MODERATORS
ruud@lemmy.world
Loki@lemmy.world
CannaVet@lemmy.world
devve@lemmy.world
HybridSarcasm@lemmy.world
HybridSarcasm@lemmy.hybridsarcasm.xyz
92
VMs or containers? (lemmy.world)
submitted 1 year ago by rpn@lemmy.world to c/selfhosted@lemmy.world
77 comments fedilink hide all child comments
 

I'm thinking about starting a self hosting setup, and my first thought was to install k8s (k3s probably) and containerise everything.

But I see most people on here seem to recommend virtualizing everything with proxmox.

What are the benefits of using VMs/proxmox over containers/k8s?

Or really I'm more interested in the reverse, are there reasons not to just run everything with k8s as the base layer? Since it's more relevant to my actual job, I'd lean towards ramping up on k8s unless there's a compelling reason not to.

you are viewing a single comment's thread
view the rest of the comments
[–] InEnduringGrowStrong@sh.itjust.works 1 points 1 year ago

Yea I've been running "core" in docker-compose and not the "supervised" or whatever that's called.
It's been pretty flawless tbh.
It's running in docker-compose in a VM in proxmox.
At first, it was mostly because I wanted to avoid their implementation of DNS, which was breaking my split-horizon DNS.

Honestly, once you figure out docker-compose, it's much easier to manage than the supervised add-on thing. Although the learning curve is different.
Just the fact that your add-ons don't need to go down when you upgrade hass makes this much easier.

I could technically run non-hass related containers in that docker, but the other important stuff is already in lxc containers in proxmox.
Not everything works in containers, so having the option to spin a VM is neat.

I'm also using PCI passthrough so my home theater/gaming VM has access to the GPU and I need a VM for that.

Even if they only want to use k8s or dockers for now, having the option to create a VM is really convenient.