I just installed zimbra on a FC4 system everything went ok until my system could not handle the unicode_start, that was mentioned in the FC4 install cheat-sheet post. I think there could have been an issue with my hosts file and not listing my FQDN and my inability to properly set up my DNS prior to the initial install.
The system zimbra is installed on is not the best so im sure that contributed to the crashing of the installation when unicode_start eat up all of the resources. Which left me with a an empty localconfig.xml file. Everytime I try and run the install.sh and do a reload unicode_start consumes all of the resources and eventually crashes the system.
Thanks for the help.