Nearly one year has past using Zimbra 8, so I decided it was time to upgrade the appliance from version 8.0.0_GA_5434 to the latest and greatest 8.0.4_GA_5737 by doing a clean install on a brand new VirtualBox vm. Call me crazy, but I’m a fan of clean installs. I like the smell of clean and it makes it mean again.
I chose the OVA ZCA package on the Zimbra website. This is just a GNU tar package, so I untarred it and imported the ovf file using the following: