Actually with pci pass-through it's quite safe to run zfs on top of a virtual machine. Take a look at this great post: http://www.freenas.org/blog/yes-you-can-v

Actually with pci pass-through it's quite safe to run zfs on top of a virtual machine. Take a look at this great post: http://www.freenas.org/blog/yes-you-can-virtualize-freenas/ http://www.freenas.org/blog/yes-you-can-virtualize-freenas/