Fujitsu SPARC Enterprise T5140, Service Manual

Page: 109 / 240

Servicing Motherboard Components 83
▼
Identify Faulty FB-DIMMs Using the
show
faulty
Command
The ILOM
show faulty
command displays current system faults, including faults
detected in FB-DIMMs.
●
Enter
show faulty
at the
->
prompt.
Related Information
■
“Identify Faulty FB-DIMMs Using the FB-DIMM Fault Locator Button” on page 83
▼
Identify Faulty FB-DIMMs Using the FB-DIMM
Fault Locator Button
Use the FB-DIMM Fault Locator button to identify faulty FB-DIMMs. This button is
located on the motherboard.
1. Extend the server to the maintenance position.
See “Extend the Server to the Maintenance Position” on page 63 .
2. Disconnect power from the server.
See “Removing Power From the System” on page 60 .
3. Remove the top cover.
See “Remove the Top Cover” on page 67 .
4. Open the air duct to gain to access the FB-DIMM Fault Locator button.
5. Press the FB-DIMM Fault Locator button on the motherboard.
This will cause an amber LED associated with the faulty FB-DIMM to light for a
few minutes.
-> show faulty
Target | Property | Value
--------------------+------------------------+-------------------------------
/SP/faultmgmt/0 | fru | /SYS/MB/CMP0/BR1/CH0/D0
/SP/faultmgmt/0 | timestamp | Dec 21 16:40:56
/SP/faultmgmt/0/ | timestamp | Dec 21 16:40:56 faults/0
/SP/faultmgmt/0/ | sp_detected_fault | /SYS/MB/CMP0/BR1/CH0/D0
faults/0 | | Forced fail(POST)