HP StorageWorks P2000 HP StorageWorks P2000 G3 MSA System Event Description Re - Page 25

241-242 Informational CompactFlash-specific environmental indicator events generated by the auto-write-through feature when an environmental change occurs. If an auto-write-through-trigger condition has been met, write-back cache is disabled and event 188 is also logged. Once the fault is resolved, event 187 is logged to indicate that write-back mode has been restored. Recommended actions • If event 241 is not logged soon after event 242, contact technical support. 243 Informational A new controller enclosure has been detected. This happens when a controller FRU is moved from one enclosure to another and the controller detects that the midplane WWN is different from the WWN it has in its local flash. Recommended actions • No action required. 245 Informational An existing disk channel target device is not responding to SCSI discovery commands. Recommended actions • Check the indicated target device for bad hardware or bad cable, then initiate a rescan. 246 Warning The coin battery is not present or is not properly seated or has reached end-of-life. The battery provides backup power for the real-time (date/time) clock. In the event of a power failure, the date and time will revert to January 1, 1970 00:00:00. Recommended actions • The coin battery is in the controller module. A service technician must replace or reseat the battery. 247 Warning The FRU ID SEEPROM for the indicated field replaceable unit (FRU) cannot be read; FRU ID data might not be programmed. FRU ID data includes the worldwide name, SCSI ID, and branding information. This event is logged once each time a Storage Controller is started for each FRU that is not programmed, and is logged by each I/O module. Recommended actions • A service technician can reprogram FRU ID data. 248 Informational A valid feature license was successfully installed. See event 249 for details about each licensed feature. Recommended actions • No action required. 249 Informational After a valid license is installed, this event is logged for each licensed feature to show the new license value for that feature. The event specifies whether the feature is licensed, whether the license is temporary, and whether the temporary license is expired. Recommended actions • No action required. 250 Warning A license could not be installed. The license is invalid or specifies an unsupported feature. Recommended actions • Review the readme file that came with the license. Verify that you are trying to install the license on the system that the license was generated for. HP StorageWorks P2000 G3 MSA System Event Descriptions Reference Guide 25