KDFD021E KDFDSCIN: DATASET COLLECTOR INITIALIZATION FAILED; SSRQ RC= [ return_code] INIT RC= [return_code]

Explanation
 			 				The Tivoli® Enterprise Monitoring Server initialization 				call to the data set collector failed with the given 				return codes. 			 		
System action
 			Data set collection does not occur. 		
User response
 			 				Make sure that the subsystem address space has been 				started. Because a retry to initialize is automatically 				attempted when data set collector data is requested, a 				restart of the Tivoli Enterprise Monitoring Server 				address space should not be necessary. Otherwise, record 				the two return codes and contact IBM® Software Support. 				The destination is the Tivoli Enterprise Monitoring 				Server Engine log file, RKLVLOG. 			 		