Do you know for a fact that the Groveler service is running? There should be entries in the log indicatign the service is being started, if it is. Optional services are often installed in a mode that requires manual startup, or changing the setting in Component Services. Aside from that, do you know that there are actually duplicated files on the server where not much appears to be happening? And, is it “not much” or “nothing at all” that’s happening on that server?