Lenovo Flex System x440 Compute Node Installation And Service Manual page 845

User Response:
Complete the following steps:
1. Verify that matching processors are installed in the correct processor sockets. Correct any mismatch
found.
2. Check the IBM support site for an applicable service bulletin or firmware update that applies to this
processor error.
3. Replace the system board.
• I.1800C: [I.1800C] A cache type mismatch has been detected for one or more processor packages.
[I.1800C] A cache type mismatch has been detected for one or more processor packages.
Severity: Info
User Response:
Complete the following steps:
1. Verify that matching processors are installed in the correct processor sockets.
2. Check the IBM support site for an applicable service bulletin or firmware update that applies to this
processor error.
3. Replace the system board.
• I.1800D: [I.1800D] A cache associativity mismatch has been detected for one or more processor
packages.
[I.1800D] A cache associativity mismatch has been detected for one or more processor packages.
Severity: Info
User Response:
Complete the following steps:
1. Verify that matching processors are installed in the correct processor sockets.
2. Check the IBM support site for an applicable service bulletin or firmware update that applies to this
processor error.
3. Replace the system board.
• I.1800E: [I.1800E] A processor model mismatch has been detected for one or more processor
packages.
[I.1800E] A processor model mismatch has been detected for one or more processor packages.
Severity: Info
User Response:
Complete the following steps:
1. Verify that matching processors are installed in the correct processor sockets.
2. Check the IBM support site for an applicable service bulletin or firmware update that applies to this
Processor error.
3. Replace the system board.
• I.1800F: [I.1800F] A processor family mismatch has been detected for one or more processor
packages.
[I.1800F] A processor family mismatch has been detected for one or more processor packages.
Severity: Info
User Response:
.
Chapter 6 Troubleshooting
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