Reply to post: Re: Need NAS software? Try

Re: Need NAS software? Try

It's supported by a plugin:

http://forum.openmediavault.org/index.php/Thread/7633-HOWTO-Instal-ZFS-Plugin-use-ZFS-on-OMV/?pageNo=1

OMV has an active development community providing excellent additional features like ZFS.

But I'm not running ZFS so can't personally vouch for it. Never had a problem running ext4 on my 5x4TB HDDs raid 5 array.