Can you please share your backup strategies for linux? I’m curious to know what tools you use and why?How do you automate/schedule backups? Which files/folders you back up? What is your prefered hardware/cloud storage and how do you manage storage space?
All of my servers make local dumps of their databases and config files to directories owned by unprivileged users. This includes file paths, permissions, and ownerships (so I know how to put them back).
My primary research server at home uses rsync to pull copies of those local backups from my servers.
My primary research server uses Restic to make a daily incremental backup to Backblaze’s B2 service.