

If you’re going for reliability, and you just want things to be simple, you probably just want to spend the money on two cheap NAS boxes, honestly. There are some caveats that come with RPi’s, and you’re unfamiliar it’s: 1) going to cost about the same, 2) be simpler to manage and upgrade, and 3) be easier to repair disk columes when the time comes.
Even if you’re just looking to make these redundant to each other, just make it simple and easy.












When you go to print, just look for the link that sends out the print job to your system settings. That bypasses the browser print stack. Probably solves your issue right there.