Ed Davies is a user on octodon.social. You can follow them or interact with them if you have an account anywhere in the fediverse.
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At the moment I use a combination of dd if=/dev/sda … for occasional mass backups, my own Python scripts to tar and gpg key directories and rsync to backup some large, essentially append only, directories like photos. Tar/gpg to a USB stick on my keyring, those and the rest to one of a pair of external 2TB USB drives, one of which is offsite at any time.
