Table 2. Abbreviated list of POST error codes (continued)
vFollow the suggested actions in the order in which they are listed in the Action column until the problem is solved.
vSee the parts listing in the Problem Determination and Service Guide to determine which components are customer replaceable units (CRU) and which components are field replaceable units (FRU).
vIf an action step is preceded by “(Trained service technician only),” that step must be performed only by a trained service technician.
Error code | Description | Action |
|
|
|
1800 | Unavailable PCI hardware | 1. Run the Configuration/Setup |
| interrupt. | |
| Utility program and adjust the | |
|
| |
|
| adapter settings. |
|
| 2. Remove each adapter one at a |
|
| time, restarting the server each |
|
| time, until the problem is |
|
| isolated. |
|
|
|
1801 | A PCI adapter has requested | 1. Make sure that no devices |
| memory resources that are not | |
| have been disabled in the | |
| available. | |
| Configuration/Setup Utility | |
|
| |
|
| program. |
|
| 2. Change the order of the |
|
| adapters in the PCI, |
|
| and PCI Express slots. Make |
|
| sure that the startup (boot) |
|
| device is positioned early in |
|
| the scanning order. (For |
|
| information about the scanning |
|
| order, see the User’s Guide on |
|
| the IBM xSeries |
|
| Documentation CD). |
|
| 3. Make sure that the settings for |
|
| the adapter and all other |
|
| adapters in the |
|
| Configuration/Setup Utility |
|
| program are correct. If the |
|
| memory resource settings are |
|
| not correct, change them. |
|
| 4. If all memory resources are |
|
| being used, remove an adapter |
|
| to make memory available to |
|
| the adapter. Disabling the |
|
| BIOS on the adapter should |
|
| correct the error. See the |
|
| documentation that comes with |
|
| the adapter. |
|
|
|
