this post was submitted on 01 Sep 2024
26 points (93.3% liked)

Selfhosted

40406 readers
869 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 2 years ago
MODERATORS
ruud
Loki
CannaVet
devve
HybridSarcasm
[email protected]
26
Proxmox rebuild (programming.dev)
submitted 2 months ago by [email protected] to c/selfhosted
10 comments fedilink hide all child comments
 

Greetings fellow enthusiasts.

I'm going to rebuild my proxmox server and would like to have a few opinions.

First thing is I use my server as a NAS and then run VMs off that.

I have 2 x 20tb in ZFS mirror but I'm planning on changing that to 3 x 24tb in ZFS1.

I currently have a ZFS pool in proxmox and then add that pool to Open Media Vault.

Issue is, if my OMV breaks and I'll have to create another VM, I'm pretty sure all that data would become inaccessible to my OMV.

I've heard of people creating a NFS in proxmox and then passing it through to OMV?

Or should I get HMB cards and then just pass it through the VM and then just run it natively within OMV. I'd need to install the ZFS kernal into OMV as well.

Would like to hear some options and tips.

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 1 points 2 months ago (2 children)

You can bind mount a directory on your pool into an lxc too. I do this with smb and a few other file/data services without issue but never tried omv. If containers work for you it might be the simpler way to go.

[–] jozza 1 points 2 months ago (1 children)

Don't suppose you could give a quick run-down on that process? I'm needing to do it have have been struggling with the available documentation.

[–] [email protected] 1 points 2 months ago

I have some notes from doing it but its been a minute, the overview is:

  • create your users in and out of the container with the correct ids
  • edit the conf to pass through the dir and map the ids
  • edit the subuid and subgid

The documentation on this kinda sucks because its not all in one place so if you find the first link you might get lost without the info in the second. I took me a few forum posts to find out about all the id mapping stuff and finally find the right page.