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Actually,Time machine is not and has never been based on zfs. It is implemented using hfs+, journaling, and a kernel/fs modification for journaling and hard lin

Actually,Time machine is not and has never been based on zfs. It is implemented using hfs+, journaling, and a kernel/fs modification for journaling and hard links. A time machine snapshot is basically modified hard link journals.

Herring 17y ago
You clearly have a solid backup infrastructure.
- Locke1689 17y ago
  By that I mean that it saves hard links to "bundles" which haven't changed. P.S. Woops, iPhone + airport == spotty internet.