Detecting Faults With Ilom - Fujitsu SPARC ENTERPRISE T5140 Service Manual

System Faults and the Corresponding LED States (Continued) (Continued)
TABLE:
Component Fault Fault LEDs Lit
Hard drive • Service Required LED (front and rear panel)
• Individual hard drive Fault LED
FB-DIMM • Service Required LED (front and rear panel)
• FB-DIMM Fault LED on motherboard
(when FB-DIMM Locate button is pressed)
Other • Service Required LED (front and rear panel)
components

Detecting Faults With ILOM

These topics explain how to use ILOM, the service processor firmware, to diagnose
faults and verify successful repairs.
"ILOM Troubleshooting Overview" on page 23
■
"Service-Related ILOM Command Summary" on page 26
■
Related Information
."POST Overview" on page 35
■
"ILOM Properties that Affect POST Behavior" on page 35
■
22 SPARC Enterprise T5140 and T5240 Servers Service Manual • July 2009
Additional Information
See these sections:
• "Hard Drive Servicing Overview" on
page 69
• "Hard Drive LEDs" on page 70
• "Remove a Hard Drive" on page 71
• "Install a Hard Drive" on page 73
See these sections:
• "Servicing the Motherboard Assembly" on
page 122
• "Identify Faulty FB-DIMMs Using the
show faulty Command" on page 83
• "Identify Faulty FB-DIMMs Using the
FB-DIMM Fault Locator Button" on
page 83
Note - Not all components have an
individual component Fault LED. If the
Service Required LED is lit, use the show
faulty command to obtain additional
information about the component affected.
• "Identify Faulty FB-DIMMs Using the
show faulty Command" on page 83