Sorry if I was unclear. I stumbled upon a few issues running ZFS on Linux that are known and on the development roadmap. Things like ARC integration and better failure handling in case of disk problems.
I don't run anything big on FreeBSD and ZFS. I have not experienced problems on a raidz2 ZFS fileserver that runs FreeBSD except that disks drop out quite randomly but I've yet been unable to pinpoint that and it's likely that these are hardware issues as the system runs on budget hardware.
I don't run anything big on FreeBSD and ZFS. I have not experienced problems on a raidz2 ZFS fileserver that runs FreeBSD except that disks drop out quite randomly but I've yet been unable to pinpoint that and it's likely that these are hardware issues as the system runs on budget hardware.
Sorry if my comment spreaded FUD.