Looking for advise on setting up HP Z820 server, 32GB Ram, 8 x 500 GB SSD Drives, 1 x 8TB and 2 x 4 TB drives for Proxmox

You can take a look at our Admin Guide, our other documentation and our Wiki as places to get started. The simplest way also works well: Get our ISO and play around with the installation in a test environment :)

If you have any specific questions, you can of course feel free to ask those here in the forum as well!