Lenovo System x3850 X6 Installation And Service Manual page 1329

IMM determined DIMM 8 in Compute Book 3 has an Over Temperature Condition.
May also be shown as 806f0a0c2b830008 or 0x806f0a0c2b830008
Severity
Error
Serviceable
yes
Automatically notify support
no
Alert Category
Critical - Temperature
SNMP Trap ID
0
CIM Information
Prefix: PLAT ID: 0146
User Response
Complete the following steps until problem is solved:
1. Check the IMM event log for any fan or cooling related issues.
2. Make sure that the airflow at the front and rear of the server is not obstructed and that fillers are
in place and correctly installed.
3. Make sure that the room temperature is within operating specifications.
4. Check IBM Support site for Service Bulletins/RETAIN tips related to an Over Temperature
Condition.
5. If eXFlash DIMM, make sure the eXFlash DIMM FW is updated to the latest level.
6. If the DIMM problem persists and there are no other DIMMs with the same indication, replace the
DIMM.
7. If the eXFlash DIMM problem persists and there are no other eXFlash DIMMs with the same
indication, confirm that the eXFlash DIMM is under warranty before replacement.
Related links
– Server features and specifications
– Removing a compute book
– Replacing a compute book
– Removing the compute book cover
– Replacing the compute book cover
– Removing a memory module
– Replacing a memory module
– eXFlash DIMMs
• 806f0a0c-2b830009 : An Over-Temperature Condition has been detected on the
[PhysicalMemoryElementName] on Subsystem [MemoryElementName].
IMM determined DIMM 9 in Compute Book 3 has an Over Temperature Condition.
May also be shown as 806f0a0c2b830009 or 0x806f0a0c2b830009
Severity
Error
Serviceable
yes
Appendix C. Integrated management module II (IMM2) error messages
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