switch clock gives: Chip: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

Or do I need to set 1.2V on al channels first?

when the blades sitch over to other proxy (same moment they both switch) I see this:
2013-09-05 01:38:50,571 INFO proxy client_service.handle_event # New job 27094 for prevhash bc0f8289, clean_jobs=False