HP StorageWorks P2000 HP StorageWorks P2000 G3 MSA System Event Description Re - Page 39

Power supply faults and recommended actions Table 2 Power supply faults and recommended actions Fault Recommended action Power supply fan warning or failure, or power supply warning or failure. Event code 168. • Check that all of the fans are working using SMU. • Make sure that no slots are left open for more than 2 minutes. If you need to replace a module, leave the old module in place until you have the replacement, or use a blank cover to close the slot. Leaving a slot open negatively affects the airflow and might cause the unit to overhead. • Make sure that the controller modules are properly seated in their slots and that their latches are locked. Power supply module status is listed as failed or • For each power supply module with a switch, you receive a voltage event notification. Event code check that the switch is turned on. 168. • Check that the power cables are firmly plugged into both power supply and into an appropriate electrical outlet. • Replace the power supply module. Power LED is off. Same as above. DC Voltage/Fan Fault/Service Required LED is on. Replace the power supply module. HP StorageWorks P2000 G3 MSA System Event Descriptions Reference Guide 39