Lenovo Flex System x220, Инструкция по установке и обслуживанию

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Severity
Error
User Response
Complete the following steps:
1. If any memory errors are logged other than this one, take actions indicated for those codes first.
2. If no other memory diagnostic codes appear in the logs, verify that all DIMM connectors are
enabled using the Setup utility or the Advanced Settings Utility (ASU).
3. If the problem remains, shut down and remove node from chassis and physically verify that one
or more DIMMs are installed and that all DIMMs are installed in the correct population sequence.
4. If DIMMs are present and properly installed, check for any lit DIMM-connector LEDs, and if
found, reseat those DIMMs.
5. Reinstall node in chassis, power on node, then check logs for memory diagnostic codes.
6. If the problem remains, replace the processor.
7. If the problem remains, replace the system board.
Related links
– “Removing a DIMM” on page 652
– “Installing a DIMM” on page 654
– “Using the Setup utility” on page 24
– “Removing a microprocessor and heat sink” on page 675
– “Installing a microprocessor and heat sink” on page 678
– “Removing the system-board assembly” on page 683
– “Installing the system-board assembly” on page 684
• S.58008 [S.58008] A DIMM has failed the POST memory test.
Explanation: DIMM Failed Memory Test
Severity
Error
User Response
Complete the following steps:
1. Prior to replacing memory DIMM, refer to TIP H212154 for minimum code level.
2. You must AC-cycle the system to reenable the affected DIMM connector or reenable manually
using the Setup utility.
3. If the compute node has been recently installed, serviced, moved, or upgraded, check to ensure
that DIMMs are firmly seated and that no foreign material can be seen in the DIMM connector.
If either condition is observed, correct and retry with the same DIMM. (Note: The event Log
might contain a recent 00580A4 event denoting detected change in DIMM population that
could be related to this problem.)
4. If problem persists, replace the DIMM identified by LightPath and/or event log entry.
5. If problem recurs on the same DIMM connector, swap the other DIMMs on the same memory
channel across channels one at a time to a different memory channel or processor. If problem
follows a moved DIMM to a different memory channel, replace that DIMM.
6. Check the IBM support site for an applicable service bulletin or firmware update that applies
to this memory error.
Chapter 6
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Troubleshooting
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