Dell Brocade G620 Brocade 8.0.1 Fabric OS Message Reference Guide - Page 483

HIL-1602 5 HIL-1602 Message Message Type Severity Probable Cause Recommended Action Multiple temperature sensors failed. Service immediately. FFDC | LOG CRITICAL Indicates that temperature readings from multiple sensors are out of range. Run the fanShow command to verify that all fans are operating correctly. Replace any deteriorating fan field-replaceable units (FRUs). Run the tempShow command to verify temperature values. If any sensor is too high, monitor the switch. Try rebooting or power cycling the switch. HIL-1603 Message Message Type Severity Probable Cause Recommended Action fans out of service. System is shutting down immediately. FFDC | LOG CRITICAL Indicates that the total fan failure count is greater than or equal to two. To avoid causing damage to the switch, the system shuts down automatically. To help prevent future problems, make sure that all the fans are working properly. HIL-1605 Message Message Type Severity Probable Cause Recommended Action High temperature ( C), fan speed increasing per environmental specifications. LOG INFO Indicates that temperatures in the system have risen above the threshold and that the fan speed is being increased. No action is required. Brocade Fabric OS Message Reference 465 53-1004119-01