Lenovo x3550 M4 Installation And Service Manual page 538

I.18005 • I.1800A
4. Check IBM support site for an applicable service
bulletin or firmware update that applies to this
Processor error.
5. (Trained Service technician only) Replace
mismatching processor. Inspect Processor socket and
replace the system board first if socket is damaged.
I.18005 [I.18005] A discrepancy has been
detected in the number of cores reported
by one or more processor packages
within the system.
Explanation: Processors have mismatched number of
cores
Severity: Error
User response: Complete the following steps:
1. If this is a newly installed option, ensure 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 that applies to this Processor error.
3. (Trained Service technician only) Replace Processor.
Inspect Processor socket and replace the system
board first if socket is damaged.
I.18006 [I.18006] A mismatch between the
maximum allowed QPI link speed has
been detected for one or more processor
packages.
Explanation: Processors have mismatched QPI Speed
Severity: Error
User response: Complete the following steps:
1. If this is a newly installed option, ensure that
matching Processor CPUs are installed in the correct
ProcessorCPU sockets according to the service
information for this product
2. Check IBM support site for an applicable retain
tipservice bulletin or firmware update that applies
to this Processor error.
3. (Trained Service technician only) Replace Processor.
Inspect Processor socket and replace the system
board first if socket is damaged.
I.18007 [I.18007] A power segment mismatch has
been detected for one or more processor
packages.
Explanation: Processors have mismatched Power
Segments
Severity: Error
User response: Complete the following steps:
1. Processors installed do not have the same power
requirements
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System x3550 M4 Type 7914: Installation and Service Guide
2. Ensure that all Processors have matching power
requirements (such as 65, 95, or 130 Watts)
3. If power requirements match, check IBM support
site for an applicable service bulletin or firmware
update that applies to this Processor error.
4. (Trained Service technician only) Replace Processor.
Inspect Processor socket and replace the system
board first if socket is damaged
I.18008 [I.18008] Currently, there is no
additional information for this event.
Explanation: Processors have mismatched Internal
DDR3 Frequency
Severity: Error
User response: Complete the following steps:
1. Verify that matching DIMMs are installed in the
correct population sequence, according to the
service information for this product. {Add link to
Memory chart.} Correct any configuration issues
found.
2. (Trained Service technician only) Replace associated
Processor. Inspect Processor socket and replace the
system board first if socket is damaged
I.18009 [I.18009] A core speed mismatch has
been detected for one or more processor
packages.
Explanation: Processors have mismatched Core Speed
Severity: Error
User response: Complete the following steps:
Verify that matching processors are installed in the
1.
correct processor sockets according to the service
information for this product. Correct any mismatch
issues found.
Check IBM support site for an applicable service
2.
bulletin or firmware update that applies to this
Processor error.
3. (Trained Service technician only) Replace Processor.
Inspect Processor socket and replace the system
board first if socket is damaged.
I.1800A [I.1800A] A mismatch has been detected
between the speed at which a QPI link
has trained between two or more
processor packages.
Explanation: Processors have mismatched Bus Speed
Severity: Error
User response: Complete the following steps:
1. Verify that the Processor is a valid option that is
listed as a Server Proven device for this system. If
not, remove the Processor and install a Server
Proven one.