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Hello all,

I'm hoping to get some advice on my self hosting environment. I currently run Proxmox VE with a few VMs, and use Proxmox VE's built in VM backup method to my NAS. I don't currently have a good backup method for the host server itself, and I know I'm playing with fire not having that properly backed up.

I have an older laptop that I'm considering turning into a Proxmox Backup Server, which should allow me to backup the host server and VMs, which would make me feel a lot better. The one thing I haven't really seen info on in my research is if there's a convenient way to backup THE backup server. If anyone uses PBS, do you back that up as well? How so?

I appreciate any assistance or advice!

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[-] curbstickle@anarchist.nexus 6 points 1 day ago

Why would you?

The important part is your VMs and LXCs. Your Proxmox server, at most, requires configuration for specific needs (GPU passthrough for example). The only thing you need for that would be notes on configuration (unless you have this automated, in which case you don't generally need that, just the notes in your scripts).

So a more important question, to me, is why do you want to back it up in the first place?

this post was submitted on 12 Jul 2026
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