KDFAP1550S SERVICE REQUESTS DISABLED DUE TO CHECKPOINT FAILURE

Explanation
 			 				This message is issued after a fatal checkpoint failure 				has been detected. Refer to messages issued prior to 				this message to determine the exact cause of the 				failure. 			 		

System action
 			 				The service request being processed fails and an error 				return code is set for the request. Additionally, 				service request processing is disabled and no new 				service requests are accepted. 			 		

User response
 Ensure that the OMEGAMON® for
                                        Storage checkpoint dataset is not overwritten and free space is not exhausted. If the
            checkpoint dataset is damaged, the dataset can be restored to its original state from
            a dataset backup of the VSAM cluster, or it can be deleted and recreated. Restoration
            can cause the loss of service requests that were checkpointed after the backup was
            taken. This problem can occur because a large number of service requests were issued and
            never deleted. If a large number of unwanted service requests are retained in the
            checkpoint dataset, issue delete requests to allow storage in the checkpoint dataset
            to be reused. 