IBM Flex System x440 Compute Node, Installation And Service Manual

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2. If the problem persists, ensure that matching processors are installed (i.e., matching option part numbers, etc)
3. Verify that the Processor’s are installed in the correct sockets according to the service information for this
product. If not, correct that problem.
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: Info
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:
Info
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: Info
User response: Complete the following steps:
1. Processors installed do not have the same power requirements
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: Info
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.
I.18005 • I.18008
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IBM Flex System x440 Compute Node Types 7917 and 2584: Installation and Service Guide