I've been backing up to a dedicated hard disk within the same server for all my backups in case my disks fail. And as I run more and more services, the concern of disks failures grow bigger.
I'm looking for a cheapish off-site backup solution and I'm just curious what everyone does for their 3-2-1 backup solutions.
Currently self-hosting on an old HP Z600 I bought second hand with the following specs:
For services, I'm currently running the following:
Docker
For public access dockers
For ubuntu, I'm running a few services and apps like: