FUJITSU SPARC T5120 - Manual (Page 109)

Servicing Motherboard Components 83
▼ Identify Faulty FB-DIMMs Using the show
faulty Command
The ILOM show faulty command displays current system faults, including
FB-DIMM failures.
● 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.
Note – The location of this button is shown in FIGURE: FB-DIMM Fault Locator
Button on the Motherboard on page 84 . It is marked SW6500.
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)