Locate A Faulty Dimm (Leds) - Oracle SPARC T7-1 Service Manual

If a DIMM is faulty, the show faulty output is similar to this example.
-> show faulty
Target
--------------------+-------------------+-------------------
/SP/faultmgmt/0
/SP/faultmgmt/0
/SP/faultmgmt/0/
/SP/faultmgmt/0/
faults/0
2. Locate the DIMM that corresponds to the listed
In this example, /SYS/MB/CM/CMP/BOB21/CH0 indicates the DIMM slot on the motherboard that
is farthest from the power supplies.
Related Information
"Locate a Faulty DIMM (LEDs)" on page 95
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"Checking DIMM Compatibility" on page 90
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"Memory Riser and DIMM FRU Names" on page 91
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"Remove a Memory Riser" on page 97
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"Remove a DIMM or DIMM Filler" on page 101
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Locate a Faulty DIMM (LEDs)

This procedure describes how to identify a faulty DIMM using buttons and LEDs on the
motherboard and the two memory risers.
Press a button on the motherboard or a memory riser to identify a faulty DIMM.
Pressing any of these buttons activates the amber LED for all faulty DIMMs on the
motherboard and memory risers.
| Property | Value
| fru | /SYS/MB/CM/CMP/BOB21/CH0
| timestamp | Dec 21 16:40:56
| timestamp | Dec 21 16:40:56 faults/0
| sp_detected_fault | /SYS/MB/CM/CMP/BOB21/CH0
| | Forced fail(POST)
Locate a Faulty DIMM (LEDs)
FRU name.
Servicing Memory Risers and DIMMs 95