IBM 8685 Hardware Maintenance Manual - Page 162
that it is assigned its required resources., Ensure all microprocessors have the same cache size.
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Page 162 highlights
Note: See "System" on page 162 to determine which components should be replaced by a field service technician. Error code/symptom FRU/action 00180100 (A PCI adapter has requested memory resources that are not available.) 1. Reorder the adapters in the PCI slots. It is important that your startup device is positioned early in the startup-device order so that it is assigned its required resources. Notes: a. If a RAID and a SCSI adapter are installed and both adapters are set up to boot, try disabling the BIOS on the SCSI adapter to free up space in ROM. b. Other types of adapters could also use ROM space; it may be possible to disable the BIOS on these cards as well. c. BIOS can be disabled to free up ROM space for additional controllers if an onboard Adaptec controller or an Adaptec PCI card is present. d. Once a controller has been disabled, it will not be bootable. 2. Ensure that the PCI adapter and all other adapters are set correctly in the Configuration/Setup Utility program Utility program. If the memory resource settings are not correct, change the settings. 3. If all memory resources are being used, you might need to remove an adapter to make memory available to the PCI adapter. Disabling the BIOS code on the adapter might correct the error. (See the documentation provided with the adapter.) 00180200 (No more I/O space available for PCI adapter) 1. Run the Configuration/Setup Utility program. 2. Failing adapter. 3. System board. 00180300 (No more memory (above 1MB for PCI adapter)) 1. Run the Configuration/Setup Utility program. 2. Failing adapter. 3. System board. 00180400 (No more memory (below 1MB for PCI adapter)) 1. Run the Configuration/Setup Utility program. 2. Move the failing adapter to slot 1. 3. Failing adapter. 4. System board. 00180500 (PCI option ROM checksum error) 1. Remove the failing PCI card. 2. System board. 00180600 (PCI to PCI bridge error) 1. Run the Configuration/Setup Utility program. 2. Move the failing adapter to slot 1. 3. Failing adapter. 4. System board 00180700, 00180800 (General PCI error) 1. System board 2. PCI card 00181000 (PCI error) v Adapter v System board 01295085 (ECC checking hardware test error) 1. System board 2. Microprocessor 01298001 (System BIOS installed on this server does not support level of processor) 1. Ensure all microprocessors have the same cache size. 2. Microprocessor 1. 152 xSeries 255 Type 8685: Hardware Maintenance Manual and Troubleshooting Guide
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