I had a problem where I tested the Professional version of Storegrid but then ended up needing to install the Service Provider Edition. Some things need to be configured an removed to easily do that.
Mac OSX:
in terminal:
ps aux | grep StoreGrid
kill -9 all processes listed
Remove Vembu directory where it was installed. I had specified /Applications at install time.
Remove Storegrid items from /System/Library/Startup Items
Linux:
in terminal window:
ps aux | grep StoreGrid
kill -9 all processes listed
Remove storegrid user
Remove storegrid user’s home folder



