Reference Code Description/Action Perform all actions before exchanging Failing Items Failing Item
2202 Removable media error during IPL FI00022
FI01105
3000 A permanent I/O processor failure occurred FI01101
IOP
MA_BRDG
3001 Not valid condition in I/O Processor Licensed Internal Code
The Licensed Internal Code found a condition that should not have
occurred.
IOP
AJDGP01
3002 Addressed device failed to respond to selection
Perform “SDIOP-PIP16” on page 407.
FI01105
STORIOA
FI01140
FI01141
FI01106
3006 System bus error IOP
ANYBUS
FI01101
3020 I/O processor detected a SCSI bus configuration error
Error occurred on SCSI bus 0. To correct or isolate a possible user error or
configuration error, perform “SDIOP-PIP17” on page 410. Use the failing
item (FI) codes to find failing devices.
USER
FI01107
STORIOA
3021 I/O processor detected a SCSI bus configuration error
Error occurred on SCSI bus 1. To correct or isolate a possible user error or
configuration error, perform “SDIOP-PIP17” on page 410. Use the failing
item (FI) codes to find failing devices.
USER
FI01107
STORIOA
3022 I/O processor detected a SCSI bus configuration error
Error occurred on SCSI bus 2. To correct or isolate a possible user error or
configuration error, perform “SDIOP-PIP17” on page 410. Use the failing
item (FI) codes to find failing devices.
USER
FI01107
STORIOA
3080 I/O processor Licensed Internal Code error AJDGP01
3081 System log entry only, no service action required
3084 I/O processor card or Licensed Internal Code error
A microprocessor exception occurred on the I/O processor.
AJDGP01
IOP
FI01104
MA_BRDG
3087 I/O processor resource not available
The Licensed Internal Code could not allocate resources on the I/O
processor card.
AJDGP01
AJDG301
IOACNFG
FI01104
3100 I/O processor card detected interface error
Error occurred on SCSI bus 0.
Perform “SDIOP-PIP13” on page 404.
STORIOA
FI01107
FI01140
BACKPLN
3101 I/O processor card detected interface error
Error occurred on SCSI bus 1.
Perform “SDIOP-PIP13” on page 404.
STORIOA
FI01107
FI01140
BACKPLN
2749, 2767, 2768, 2842, 2843, 284B
Chapter 2. Unit Reference Codes 125