IBM System x3550 M4 Installation And Service Manual page 687

I.1800F [I.1800F] A processor family mismatch has been detected for one or more processor packages.
Explanation: Processors have mismatched Family
Severity: Error
User response: Complete the following steps:
1. Verify that matching Processors are installed in the correct Processor sockets according to the service information
for this product
2. Check IBM support site for an applicable service bulletin or firmware update that applies to this Processor error.
3. (Trained Service technician only) Replace the system board.
I.18010 [I.18010] A processor stepping mismatch has been detected for one or more processor packages.
Explanation: Processors of the same model have mismatched Stepping ID
Severity: Error
User response: Complete the following steps:
1. Verify that matching Processors are installed in the correct Processor sockets according to the service information
for this product.
2. Check IBM support site for an applicable service bulletin or firmware update that applies to this Processor error.
3. (Trained Service technician only) Replace the system board.
I.2018002 [I.2018002] The device found at Bus % Device % Function % could not be configured due to
resource constraints. The Vendor ID for the device is % and the Device ID is %.
Explanation: OUT_OF_RESOURCES (PCI Option ROM)
Severity: Info
User response: Complete the following steps:
1. If this PCIe device and/or any attached cables were recently installed, moved, serviced or upgraded, reseat
adapter and any attached cables.
2. Check IBM support site for any applicable service bulletin or UEFI or adapter firmware update that applies to
this error. NOTE: It may be necessary to disable unused option ROMs from UEFI F1 setup or ASU or using
adapter manufacturer utilities so that adapter firmware can be updated.
3. Move card to a different slot. If slot not available or error re-occurs, replace adapter.
4. (Trained Service technician only) If adapter was moved to a different slot and error did not re-occur, verify that
this is not a system limitation and then replace the system board. Also, if this is not the initial installation and the
error persists after adapter replacement, replace system board.
I.2018003 [I.2018003] A bad option ROM checksum was detected for the device found at Bus % Device %
Function %. The Vendor ID for the device is % and the Device ID is %.
Explanation: ROM CHECKSUM ERROR
Severity: Error
User response: Complete the following steps:
1. If this PCIe device and/or any attached cables were recently installed, moved, serviced or upgraded, reseat
adapter and any attached cables.
2. Move adapter to a different system slot, if available.
3. Check IBM support site for any applicable service bulletin or UEFI or adapter firmware update that applies to
this error. NOTE: It may be necessary to configure slot to Gen1 or to use special utility software so that adapter
firmware can be upgraded. Gen1/Gen2 settings can be configured via F1 Setup -> System Settings -> Devices and
I/O Ports -> PCIe Gen1/Gen2/Gen3 Speed Selection, or the ASU Utility.
4. Replace adapter.
I.1800F • I.2018003
Appendix B. UEFI/POST diagnostic codes
669