ZFS gains more support, that is a good thing! I wonder though why do some prominent names, notably Henning Brauer of OpenBSD in some of his latest talks, continues to say that the license is going to come and bite? His position is that it is a risk to use ZFS. Are there any real merits to this claim?
For uninitiated
gofer_touch is referring to Henning Brauer's
"OpenBSD sucks" talk. The talk is of course about OpenBSD not about ZFS nor about FreeBSD for that matter. ZFS is mentioned in the context of the fact that OpenBSD doesn't have a decent modern file system. Historically OpenBSD was always a first rate network OS and a second sometimes third rate storage OS.
The licensing discussion between Free and Open BSD folks is largely the conversation of deaf parties. OpenBSD continues to strive in-spite "open hardware, open source, free license" only policy while FreeBSD have adopted more "pragmatical" approach where even proprietary binary blobs are OK in the kernel (infamous NVidia video drivers come to mind).
One should see ZFS discussion in that light. FreeBSD is at this point so heavily vested in ZFS that FreeBSD at this point is just (
or I would say mostly) storage OS where ZFS is a first class citizen. CDDL is a big problem and any legal move by Oracle, which owns ZFS regardless of what folks from OpenZFS think about it, will cause almost instantaneous collapse of the entire FreeBSD project. I have no idea what are historical reasons for such situation but the lack of innovation and lack of ownership of new interesting technologies are probably part of the story (sorry guys but ZFS was just ported to FreeBSD which have nothing like
HAMMER, vkernel, OpenBGPD, OpenIKED, LibreSSL or OpenSSH). Licensing issue aside ZFS meant reimplementation of large parts of Solaris kernel in FreeBSD and many people fell very uneasy about such complex file system even if it was free.
DragonFly guys are of course not making situation easier and even a alpha release of BSD licensed, light, open source modern file system HAMMER2 might render FreeBSD irrelevant just like mighty NetBSD become a hobby project 18th of October 1995.