I'm honing in on a couple of backup solutions for our situation. Before I commit, I want to get some of your ideas. What would you pick or what would you consider in this situation:
We have one NAS (A) with about 160TiB of data. We have another 200T NAS (B) empty and waiting to receive backups. NAS A is TrueNAS and NAS B is QNAP (and I cannot install TrueNAS on that because of the chip). We have a 10G-baseT intranet, and we would like the backups to capitalize on that as much as possible. We want the first backup to go as quickly as possible (realizing it could take some weeks). There is a system that sits in the room with an i7-9700KF processor and 64G of RAM running both Ubuntu and Windows 11.
Given this setup, what would you pick? What direction would you go?
I think I'm near a solution but I would love your insights. I was running Arq from a Mac and it was just... disappointing.
Any support, ideas, or concerns are appreciated. Cheers!