Tried several variations: 127.0.0.1 localhost loghost 129.135.217.153 myhost myhost.mydomain.com and. 129.135.217.153 myhost loghost myhost.mydomain.com
although the lines get moved around in the final /etc/inet/hosts the result is always the same: "129.135.217.153 myhost loghost" with the FQN being stripped from the "/etc/inet/hosts" file. It's easy enough to edit and fix, on reboot. It just doesn't seem to be "explainable" behavior. This message posted from opensolaris.org
