The best backup solution that I found is ZFS send (even if it’s not strictly a back up tool). ZFS send raw encrypted stream from laptop to a server automatical

The best backup solution that I found is ZFS send (even if it’s not strictly a back up tool). ZFS send raw encrypted stream from laptop to a server automatically. Encrypted compressed incremental. No need to verify: if snapshot exists at destination, there is no error. If a problem is encountered, restore from redundancy. Errors can be detected and corrected. Restic has also been working great. The problem is that, it has no redundancy to correct errors. The assumption is that, server holding repository will have redundancy, but then I can replicate directly to that server. I worry that at some point, there will be an error in repository. I may loose 5 years of snapshots (restic has some functionality to remove involved snapshots and rebuild the index, but may not succeed). Kopia has error correction, with Reed Solomon. Borg2 has perpetually remained in beta. Looking forward to test it. I stay away from sync: problems with permissions, git repo, conflict, incomplete sync status in syncthing etc.