persistante storage copy

Since for some reason /Admin/Properties?ckeckpoint did not finish and had to be killed my Jigsaw 
keeps forgetting between invocations.

I restored the complete Jigsaw/Jigsaw/config directory from the distribution, but all the resource settings 
last only until I kill Jigsaw. So here are my questions:

In which files does Jigsaw store it's internals between invocations?
Can I just copy these storage files (to another Jigsaw server) to copy some saved defined attributes like 
extensions or realms?

Ciao Kai