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Planning on setting up Proxmox and moving most services there. Some questions (midwest.social)

submitted 10 months ago* (last edited 10 months ago) by [email protected] to c/selfhosted

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I am currently running most of my stuff from an unraid box using spare parts I have. It seems like I am hitting my limit on it and just want to turn it into a NAS. Micro PCs/USFF are what I am planning on moving stuff to (probably a cluster of 2 for now but might expand later.). Just a few quick questions:

Running arr services on a proxmox cluster to download to a device on the same network. I don't think there would be any problems but wanted to see what changes need to be done.
Which micro PCs are you running? I am leaving towards HP prodesk or Lenovo 7xx/9xx series around 200 each. I don't really plan on getting more than 2-3 and don't run too many things, but would want enough overhead if I switch stuff over to home assistant and windows and Linux VMs if needed.
Any best practices you recommend when starting a Proxmox cluster? I've learned over time it's best to set it up correctly than try to fix stuff when it's running. I wish I could coach myself from 7 years ago now. Would of saved a lot of headaches lol.

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[–] [email protected] 3 points 10 months ago (1 children)

How well does it handle backups, and are they deduplicated incremental ones like proxmox backup server makes?

[–] TCB13 1 points 10 months ago (1 children)

I do regular snapshots of my containers live and sometimes restore them, no issues there. De-duplication and incremental features are (mostly) provided by the storage backend, if you use BTRFS or ZFS for your storage pool every container will be a volume that you can snapshot, rollback, export at any time. LXD also provides tools to make those operations: https://documentation.ubuntu.com/lxd/en/latest/howto/instances_backup/

[–] [email protected] 3 points 10 months ago

That makes sense, but no remote backups over the network? Local snapshots I don't really count as backups.