HP ProLiant Gen9 Troubleshooting Manual page 83

1776-Slot X Drive Array - Shared SAS Port Connection Conflict Detected - Ports 1I,
1E: Storage connections detected on both shared internal and external ports.
...Controller selects internal port until connection is removed from one of the ports.
Audible Beeps: None
Action: For cable configuration information, refer to the controller documentation.
1777-Slot X Drive Array - Storage Enclosure Problem Detected...
(followed by one or more of the following):
...* Cooling Fan Malfunction Detected
* Overheated Condition Detected
* Side-Panel must be Closed to Prevent Overheating
* Redundant Power Supply Malfunction Detected
* Unsupported ROM Type Installed on Backplane
* Enclosure Processor Not Detected or Responding – Turn system and storage enclosure power OFF and turn them
back ON to retry. If this error persists, upgrade the enclosure firmware or replace the I/O module.
* Link Errors Detected by Expander
* Incorrect Bay Information Received from Enclosure
* Installed drives not detected, only I/O module 2 present
Audible Beeps: None
Possible Cause: Environment threshold was violated on the drive enclosure.
Action:
•
Check the cooling fan operation by placing a hand over the fan.
•
Be sure the internal plenum cooling fan in tower servers or storage systems is operational. If the fan is
not operating, check for obstructions and check all internal connections.
•
Replace the unit side panel if removed.
•
Check the LEDs. If the ProLiant Storage System power LED is amber instead of green, this indicates a
redundant power supply failure.
1778-Slot X Drive Array resuming Automatic Data Recovery (Rebuild) process
Audible Beeps: None
Possible Cause: A controller reset or power cycle occurred while Automatic Data Recovery was in progress.
Action: No action is required.
1779-Slot X Drive Array - Replacement drive(s) detected OR previously failed drive(s)
now appear to be operational:...
...Port X Box Y Bay(s) Z
Restore data from backup if replacement drive(s) have been installed.
HP ProLiant server errors 83