Examples: The reason processor cores were unconfigured
The examples shows the reason for processor deconfiguration.
Example 1: The field core override function is enabled and there are no processor errors in standby mode
The following table shows the example field core override value
during the standby mode.
| Field | Value |
|---|---|
| Current field core override setting | 5 |
| Requested FCO setting | 5 |
Note: The FCO value must be in the range 1 - 8.
The empty processor deconfiguration records in the window display the processors that are unconfigured only by the field core override function.
The following table shows an example of processor cores that are
configured by the field core override function. The processors do
not have hardware errors.
| Processing units: 0 | ||||
|---|---|---|---|---|
| Processor ID | Location code | State | Error type | Change settings |
| 0 | U78AA.001.WZSG334-P1-C11 | Configured | None (0) | Configured |
| 1 | U78AA.001.WZSG334-P1-C11 | Configured | None (0) | Configured |
| 2 | U78AA.001.WZSG334-P1-C11 | Configured | None (0) | Configured |
| 3 | U78AA.001.WZSG334-P1-C11 | Configured | None (0) | Configured |
| 4 | U78AA.001.WZSG334-P1-C11 | Configured | None (0) | Configured |
| 5 | U78AA.001.WZSG334-P1-C11 | FCO-deconfigured | None (0) | Not Applicable |
| 6 | U78AA.001.WZSG334-P1-C11 | FCO-deconfigured | None (0) | Not Applicable |
| 7 | U78AA.001.WZSG334-P1-C11 | FCO-deconfigured | None (0) | Not Applicable |
Example 2: The field core override function is enabled and there are no processor errors at run time
The following table shows an example where resources are guarded
because of processor errors. Note the system reference codes (SRCs).
| Total Unconfigured Units: 3 | |||
|---|---|---|---|
| Unit | Unit type | Error type | SRC |
| 0 | Fabric | Predictive (E6) | B114E504 |
| 1 | L2 Controller | Predictive (E6) | B112E504 |
| 2 | Processor PSI | Predictive (E6) | B15CE504 |
The following table indicates that the processor cores are unconfigured
because of the hardware errors at run time after the field core override
function is activated at initial program load (IPL).
| Processing Units: 0 | ||||
|---|---|---|---|---|
| Processor ID | Location code | State | Error type | Change settings |
| 0 | U78AA.001.WZSG334-P1-C11 | System-deconfigured | None (EF) | Deconfigured |
| 1 | U78AA.001.WZSG334-P1-C11 | System-deconfigured | None (EF) | Deconfigured |
| 2 | U78AA.001.WZSG334-P1-C11 | System-deconfigured | None (EF) | Deconfigured |
| 3 | U78AA.001.WZSG334-P1-C11 | Configured | None (0) | Configured |
| 4 | U78AA.001.WZSG334-P1-C11 | Configured | None (0) | Configured |
| 5 | U78AA.001.WZSG334-P1-C11 | FCO-deconfigured | None (0) | Not Applicable |
| 6 | U78AA.001.WZSG334-P1-C11 | FCO-deconfigured | None (0) | Not Applicable |
| 7 | U78AA.001.WZSG334-P1-C11 | FCO-deconfigured | None (0) | Not Applicable |
Notes:
- Processor IDs, 0, 1, and 2 show system-deconfigured because of the fault on the processor cores.
- Error type, None (EF) indicates a fault on the core.
