this post was submitted on 31 Jul 2023
31 points (89.7% liked)

Selfhosted

38773 readers
602 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
 

Hi everyone, I'm planning to experiment with my first home server (jellyfin,nextcloud,bitwarden etc) running on a "old" Thinkcentre i5-7th. I'm thinking using proxmox in order to experiment with different configuration and I was wondering if it's possible to have a single container/vr (with Libreelec) output HDMI to my TV, and keep other VM's headless and controlled from another PC when needed.

Are there some particular setting or nwebie suggestion that could help me achieve that? Also, do you think proxmox is a good choice, or it's better stick to a single debian/ubuntu server OS?

you are viewing a single comment's thread
view the rest of the comments
[–] Rand0mA@lemmy.world 3 points 1 year ago* (last edited 1 year ago) (1 children)

I did this with proxmox. However I'm using a Nvidia gpu for passthrough. Was awhile ago I set it all up. I remember it being fairly complex. Here is a super basic instruction for it. Possibly incomplete.

Check you have iommu enabled in efi/bios. (For Intel - enable vt-d)

Install drivers if necessary (again nvidia)

Blacklist device on proxmox host

Setup GPU passthrough (vfio) - assign the card video and audio to the guest vm.

Start vm and test

If you are using onboard card, you can probably blacklist it and use it for your vm.. I'm not entirely sure how proxmox deals with losing its primary display.. I expect it'll cope ok. SSH for everything. Probably need to use virtio drivers. Install within guest..

Really.. prob best hosting a media server and having a client on the TV end.

[–] Sethayy@sh.itjust.works 1 points 1 year ago (1 children)

Random question, but proxmox has a display usually? what's it even look like lol, the website has everything you could ever need

[–] MangoPenguin@lemmy.blahaj.zone 2 points 1 year ago (1 children)
[–] Sethayy@sh.itjust.works 1 points 1 year ago

Yk shoulda guessed, thanks!