3Ware 9500S-4LP User Guide - Page 176

Aen 05dh Aen_high_current_test_fault, Aen 05eh Aen_cache_sync_pass, Aen 0ffh Aen 0ffh Aen_queue_full

Page 176 highlights

Troubleshooting: Problems and Solutions threshold. This indicates that the battery pack should be replaced soon because the battery is becoming weak. AEN 05Dh AEN_HIGH_CURRENT_TEST_FAULT The Battery Backup Unit periodically evaluates the health of the battery and its ability to backup the 3ware RAID controller in case of a power failure. This AEN is posted when the result of the health test is below the fault threshold. This indicates that the battery pack must be replaced. The Battery Backup Unit becomes not ready and is unable to backup the 3ware RAID controller. AEN 05Eh AEN_CACHE_SYNC_PASS The 3ware RAID controller performs cache synchronization when system power is restored following a power failure. This AEN is posted for each unit when the cache synchronization completed successfully. AEN 05Fh AEN_CACHE_SYNC_FAIL The 3ware RAID controller performs cache synchronization when system power is restored following a power failure. This AEN is posted when cache synchronization was not successful for some reason. AEN 0FFh AEN 0FFh AEN_QUEUE_FULL This is an internal error. Please contact 3ware Technical Support. 170 3ware 9000 Series Serial ATA RAID Controller User Guide

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Troubleshooting: Problems and Solutions
170
3ware 9000 Series Serial ATA RAID Controller User Guide
threshold. This indicates that the battery pack should be replaced soon
because the battery is becoming weak.
AEN 05Dh AEN_HIGH_CURRENT_TEST_FAULT
The Battery Backup Unit periodically evaluates the health of the battery and
its ability to backup the 3ware RAID controller in case of a power failure.
This AEN is posted when the result of the health test is below the fault
threshold. This indicates that the battery pack must be replaced. The Battery
Backup Unit becomes not ready and is unable to backup the 3ware RAID
controller.
AEN 05Eh AEN_CACHE_SYNC_PASS
The 3ware RAID controller performs cache synchronization when system
power is restored following a power failure. This AEN is posted for each unit
when the cache synchronization completed successfully.
AEN 05Fh AEN_CACHE_SYNC_FAIL
The 3ware RAID controller performs cache synchronization when system
power is restored following a power failure. This AEN is posted when cache
synchronization was not successful for some reason.
AEN 0FFh AEN 0FFh AEN_QUEUE_FULL
This is an internal error. Please contact 3ware Technical Support.