the command is good. Have you tuned them? The clock parameters should also be placed on command line. Also you should set cgminer in auto mode to monitor the cutoff temperature, just in case a fan goes bad
Salutare uite eu am facut cateva tutoriale video in timp ce invatam si eu despre bitcoin/litecoin, momentan eu minez litecoin 8x7950 2 rigs cumparate dupa ce am vandut masina (crazy:))) }