Currently reinstalling the Solaris node w/ illumian <
http://illumian.org/>,
which uses the 'open source' illumos <
https://www.illumos.org/> SunOS kernel
and debian packages <
http://apt.illumian.org/illumian/pool/main/>.
illumian is the successor of nexenta-core <
http://www.nexenta.org/>
and it's being claimed cooperation is being done w/ OpenIndiana.
~Sven