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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/[email protected]

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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* (last edited 10 months ago)

I have two Proxmox hosts and two NASes. All are connected at 1Gbps.

The Proxmox hosts maintain the real network mounts - nfs in my case - for the NAS shares. Inside each CT that requires them, these are mapped to mount points with identical paths in each, eg. /storage/nas1 and /storage/nas2.

All my *arr (and downloader) CTs are configured to use the exact same paths.

It's seamless. nzbget or deluge download to the same parent folders that my *arr CTs work with, which means atomic renames/moves are pretty much instant. The only real network traffic is from the download CTs to the NASes.

Edit: my downloader CTs download directly to the NAS paths - no intermediate disk at all.