When the Integrated Management Module (IMM) detects a Dual In-Line Memory Module (DIMM) configuration error, the IMM records the event in the System Event Log (SEL) but the corresponding DIMM Fault Light Emitting Diodes (LEDs) are not turned on.
Source
RETAIN tip: H204100
Symptom
When the Integrated Management Module (IMM) detects a Dual
In-Line Memory Module (DIMM) configuration error, the IMM records
the event in the System Event Log (SEL) but the corresponding DIMM
Fault Light Emitting Diodes (LEDs) are not turned on.
Affected configurations
The system may be any of the following IBM servers:
- iDataPlex dx360 M2 server, type 6380, any model
- iDataPlex dx360 M2 server, type 7321, any model
- iDataPlex dx360 M2 server, type 7323, any model
- iDataPlex dx360 M3 server, type 6391, any model
- iDataPlex dx360 server, type 6316, any model
- iDataPlex dx360 server, type 6390, any model
- iDataPlex dx360 server, type 7833, any model
This tip is not software specific.
This tip is not option specific.
The following system firmware level(s) are affected:
Solution
This behavior was corrected in IMM firmware version 1.31
(YUOOC8A) or later.
The file is or will be available by selecting the appropriate
Product Group, type of System, Product name, Product machine type,
and operating system on IBM Support's Fix Central web page, at the
following URL:
Workaround
Check the SEL for memory configuration errors.
System x:Operating system independent / None
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