Is ZFS more solid than in Linux? Yes, considering ZFS was originally developed by Sun for Solaris. It's been 8 years since I've been a Solaris admin, but we r

Is ZFS more solid than in Linux? Yes, considering ZFS was originally developed by Sun for Solaris. It's been 8 years since I've been a Solaris admin, but we ran production DB workloads on JBODs with ZFS with no problems. Though I've not run ZFS on linux myself, I've heard that many of its issues stemmed around the fact that due to CDDL/GPL incompatibilities, they couldn't have ZFS in the kernel until very recently.