• 0 Posts
  • 40 Comments
Joined 3 months ago
cake
Cake day: August 14th, 2024

help-circle











  • For clarity, the recommendation is specifically 3 copies of your data, not 3 backups.

    3-2-1 backup; 3 copies of the data, 2 types of storage devices, 1 off-site storage location.

    So in a typical homelab case you would have your primary hot data, the actual device being used to create and manage that data, your desktop. You’d regularly backup that data into warm storage such as a NAS with redundancy (raid Z1, Z2, etc). Followed by regular but slower intervals of backups to a remote location, such as a duplicate NAS with a secure tunnel or even an external drive(s) sitting at a friend or family member’s house, bank vault, wherever. That would be considered cold storage (and should be automated as such if it’s constantly powered).

    My own addition to this is that at least one of the hot / warm devices should be on battery backup in case of power events. I’ll always advocate that to be the primary machine but in homelab the server would be more important and the NAS would be part of that stack.

    Cloud is not considered a backup unless the data owner is also the storage owner, for general reliability reasons related to control over the system and storage. Cloud is, however, a reasonable temporary storage for moves and transfers.




  • Yes but on other sites where people have historically posted the shortened direct sub urls that used to go to old.reddit will now forward to new reddit or be broken according to the comments of the OP post. That’s the key difference here. Posts people made many years ago will now go to new reddit, which is why I suspect specifically attempting to manipulate user / site stats because even if their api prevents search engines from using it properly, there’s a wealth of already indexed links out there.