I assume your ZFS system has plenty of redundancy. Thus, I would enable snapshots and do a regular rotation because ZFS snapshots are so easy to recover from for most disasters. What that leaves is the catastrophic losses from, say, your house burning down. So you still need something off-site, but the ZFS will cover most of your backup needs.





When IPv6 was first created, the dream was that your machine would get a new IP address any time the whole network felt some need for that. The idea was, as someone added a network, we may need to change the way your systems are numbered in order to make the backbone routing a lot easier to fit in memory. This hasn’t seemed to work out, but that was the dream.