Created attachment 225546 [details]
the shar of the port
Swiss army knife for the serious backup and disaster recovery manager.
Advanced backup also for virtual machines, with deduplication and versioning (special functions for zfs' snapshots)
About like 7z or RAR on steroids.
Many of them.
Keeps a forever-to-ever copy (even thousands of versions) of files, conceptually similar to Mac time machines, but much more efficiently.
Fork of zpaq (already in /ports/archive/paq), abandonated from 2014
Windows, Linux, FreeBSD
QNAP NAS, ESXi, Mac