If the error is reported on the control panel, the unit reference code is characters 5 through 8 of the top 16 character line of function 11. If the error is reported on the console, the unit reference code is the 4 rightmost characters of word 1.
Find the unit reference code in the following table.
For more on the Failing Item column entries, see Table 2. Failing Items Details, which follows the reference code table below.
Table 1. (2765, 2766, 2787, 280D, 280E, 5704) Reference codes
| Reference Code | Description/Action Perform all actions before exchanging Failing Items | Failing Item |
|---|---|---|
| 3020 | I/O processor detected a configuration error
Either too many devices or the wrong kind of devices have been configured under the IOA. Change the configuration. |
|
| 3100 | I/O processor card detected interface error | |
| 3120 | I/O processor detected a port failure | |
| 3140 | I/O Processor detected that a port is now operational
This reference code and the 3120 reference code that occurred before it require no service action, since the port is now operational. |
|
| 3400 | I/O processor card detected device error | |
| 34FF | Format in progress
The device indicated that a format is in progress. When the format is complete, the device should be useable. No action is required. This reference code is logged for information only. |
|
| 8130, 8140 | Recovered Fibre Channel interface error
No action required. This reference code is logged for information only. |
|
| 8141 | IOA detected recoverable device error
No action required. This reference code is logged for information only. |
|
| 8145 | A recoverable I/O processor error occurred. | |
| 8146 | Disk device detected recoverable error | |
| 8150 | A permanent I/O processor failure occurred | |
| 8151 | I/O processor Licensed Internal Code error | |
| 8155 to 8156 | A permanent I/O processor failure occurred | |
| 9091 to 9092 | Incorrect hardware configuration change has been detected.
Reset the I/O processor and then IPL the I/O processor. For information about how to reset and IPL the I/O processor, see Debug the resource. If an I/O processor reset and I/O processor IPL does not resolve the problem, contact your next level of support. |
|
| FF3D | Recovered IOA error |
Table 2. Failing items details
| Failing Item | Description | Document Description |
|---|---|---|
| AJDGP01 | I/O processor Licensed Internal Code | Service Functions; APAR or LICTR |
| ANYBRDG | System I/O bus or any attached card | See the service documentation for instructions. |
| ANYFC | Any Fibre Channel device | See the service documentation for instructions. |
| FCDEV | Fibre Channel device | See the service documentation for instructions. |
| FCINTF | Fibre Channel interface | See the service documentation for instructions. |
| FCIOA | Fibre Channel IOA | See the service documentation for instructions. |
| FCPORT | Port not operational | See the service documentation for instructions. |
| IOP | I/O processor card | See the service documentation for instructions. |
| OPT_CLN | Fiber optic cleaning kit | See the service documentation for instructions. |
| SVCDOCS | Customer engineer directed to system problem analysis | See the service documentation for instructions. |