Lenovo System x3550 M4 Installation And Service Manual page 730

User Response
Complete the following steps:
1. This message could occur with messages about other Processor configuration problems.
Resolve those messages first.
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
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
716
Lenovo System x3550 M4 Installation and Service Guide