Teardown procedures, part numbers, specifications ...........................................................................

72

Technical topics.............................................................................................................................

72

Error messages ...........................................................................................................................

73

ADU error messages................................................................................................................................

73

Introduction to ADU error messages .................................................................................................

73

Accelerator Board not Detected.......................................................................................................

73

Accelerator Error Log .....................................................................................................................

73

Accelerator Parity Read Errors: X .....................................................................................................

73

Accelerator Parity Write Errors: X ....................................................................................................

74

Accelerator Status: Cache was Automatically Configured During Last Controller Reset............................

74

Accelerator Status: Data in the Cache was Lost... ..............................................................................

74

Accelerator Status: Dirty Data Detected has Reached Limit... ...............................................................

74

Accelerator Status: Dirty Data Detected... .........................................................................................

74

Accelerator Status: Excessive ECC Errors Detected in at Least One Cache Line... ...................................

74

Accelerator Status: Excessive ECC Errors Detected in Multiple Cache Lines... ........................................

74

Accelerator Status: Obsolete Data Detected ......................................................................................

75

Accelerator Status: Obsolete Data was Discarded .............................................................................

75

Accelerator Status: Obsolete Data was Flushed (Written) to Drives.......................................................

75

Accelerator Status: Permanently Disabled .........................................................................................

75

Accelerator Status: Possible Data Loss in Cache.................................................................................

75

Accelerator Status: Temporarily Disabled..........................................................................................

75

Accelerator Status: Unrecognized Status...........................................................................................

75

Accelerator Status: Valid Data Found at Reset ...................................................................................

76

Accelerator Status: Warranty Alert...................................................................................................

76

Adapter/NVRAM ID Mismatch........................................................................................................

76

Array Accelerator Battery Pack X not Fully Charged ...........................................................................

76

Array Accelerator Battery Pack X Below Reference Voltage (Recharging) ..............................................

76

Board in Use by Expand Operation .................................................................................................

76

Board not Attached........................................................................................................................

76

Cache Has Been Disabled Because ADG Enabler Dongle is Broken or Missing .....................................

76

Cache Has Been Disabled; Likely Caused By a Loose Pin on One of the RAM Chips ..............................

77

Configuration Signature is Zero.......................................................................................................

77

Configuration Signature Mismatch ...................................................................................................

77

Controller Communication Failure Occurred......................................................................................

77

Controller Detected. NVRAM Configuration not Present ......................................................................

77

Controller Firmware Needs Upgrading.............................................................................................

77

Controller is Located in Special "Video" Slot .....................................................................................

77

Controller Is Not Configured ...........................................................................................................

77

Controller Reported POST Error. Error Code: X..................................................................................

78

Controller Restarted with a Signature of Zero ....................................................................................

78

Disable Command Issued ...............................................................................................................

78

Drive (Bay) X Firmware Needs Upgrading ........................................................................................

78

Drive (Bay) X has Insufficient Capacity for its Configuration.................................................................

78

Drive (Bay) X has Invalid M&P Stamp...............................................................................................

78

Drive (Bay) X Has Loose Cable........................................................................................................

78

Drive (Bay) X is a Replacement Drive................................................................................................

79

Drive (Bay) X is a Replacement Drive Marked OK..............................................................................

79

Drive (Bay) X is Failed ....................................................................................................................

79

Drive (Bay) X is Undergoing Drive Recovery......................................................................................

79

Drive (Bay) X Upload Code Not Readable ........................................................................................

79

Drive (Bay) X Was Inadvertently Replaced ........................................................................................

79

Drive Monitoring Features Are Unobtainable.....................................................................................

80

Drive Monitoring is NOT Enabled for SCSI Port X Drive ID Y...............................................................

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