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.
Define which data is from value. I got 68TB of data but realistically only 3 TB are from such value I maintain several copies (Raspi + SSD) and online backup. The rest of data is stored on a cheap server build at a family member and synchronized twice a year. Make sure your systems and drives are all encrypted. And test your backups and redeployment strategy.