POST Messages
POST Message
Description
1801
A PCI adapter has requested memory resources that are not available.
Action:
1. Make sure that the PCI adapter and all other adapters are set correctly in the
Configuration/Setup utility programs. If the memory resource settings are not
correct, change the settings. For information about using the
Configuration/Setup utility programs, see “Using the Configuration/Setup Utility”
on page 22.
2. If all memory resources are being used, you might need to remove an adapter
to make memory available to the PCI adapter. For information about removing
adapters, see “Installing or Removing Adapters” on page 50. Disabling the
adapter BIOS on the adapter might correct the error. Refer to the
documentation provided with the adapter.
1802
A PCI adapter has requested an I/O address that is not available, or the PCI
adapter might be defective.
Action:
1. Make sure that the I/O address for the PCI adapter and all other adapters are
set correctly in the Configuration/Setup utility programs. For information about
using the Configuration/Setup utility programs, see “Using the
Configuration/Setup Utility” on page 22.
2. If the I/O port resource settings are correct, the PCI adapter might be defective.
Have the system serviced.
1803
A PCI adapter has requested a memory address that is not available, or the PCI
adapter might be defective.
Action:
1. Make sure that the memory address for all other adapters are set correctly in
the Configuration/Setup utility programs. If the memory resource settings are
not correct, change the settings. For information about using the
Configuration/Setup utility programs, see “Using the Configuration/Setup Utility”
on page 22.
2. If the memory resource settings are correct, the PCI adapter might be defective.
Have the system serviced.
1804
A PCI adapter has requested a memory address that is not available.
Action: If all memory addresses are being used, you might need to remove an
adapter to make memory address space available to the PCI adapter. For
information about removing adapters, see “Installing or Removing Adapters” on
page 50. Disabling the adapter BIOS on the adapter might correct the error. Refer
to the documentation provided with the adapter.
1805
A PCI adapter ROM error occurred.
Action: Remove the PCI adapters. If you can start the server without the
adapters, reinstall each adapter one at a time and retest after each is reinstalled.
When an adapter fails, replace it.
If you cannot isolate and correct the problem, have the system serviced.
1806
A PCI-to-PCI bridge error occurred. More than one PCI bus tried to access memory
below 1 MB.
Action: Remove the PCI adapter that has the PCI bridge. If you can start the
server without the adapter, reinstall and retest the adapter. If the adapter fails,
replace it.
If you cannot isolate and correct the problem, have the system serviced.
Chapter 6. Solving Problems
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