
Matthew Dillon
writes:
"I am going to start committing bits and pieces of the HAMMER filesystem over the next two months. Note that the filesystem will not be operational until we get closer to the 2.0 release in December so these bits and pieces will not be tied into buildworld/buildkernel until then." Features: maximum size of half an exabyte, infinite snapshots, limited only by retention policy, streaming backups, asynchronous transactional support (no long fscks to check disk state). Dillon also explains
why he chose not to use Sun's ZFS.
Member since:
2006-03-20
Nice goals set for his project. But while he expects to implement a working version ready for beta testing within record time, ZFS had more than one person working on it for like three years and it's still missing some features. So I don't think he can deliver within his intended timeframe.