Monitoring Faults Using Fault LEDs
Monitoring Faults Using Oracle ILOM
Viewing System Component Status
Monitor Faults With the Oracle ILOM CLI Event Log
Identifying Component Types and Service Classifications
Identifying Chassis Models and Replacement Components
Identifying the Chassis Model Using the Midplane Part Number
Identifying Chassis Replacement Components
Identifying the CMM Using the CMM Product Part Number
Powering Off the System and Components
Power Off the Server Modules and Storage Modules
Removing the Chassis From the Rack
Prepare the Chassis for Removal
Remove the Chassis From the Rack
Replacing Customer-Replaceable Units
Replacing a Server or Storage Module
Remove a Server or Storage Module
Install a Server or Storage Module
Replacing Field-Replaceable Units
Replacing an Internal Power Cable
Remove an Internal Power Cable
Install an Internal Power Cable
Returning the Modular System to Operation
Reinstalling the Chassis Into a Rack
Reinstall Cables on the Components
Apply Power to the Modular System
Update FRU Information After Replacing the Midplane
Oracle ILOM fault management monitors hardware health and diagnoses and reports hardware failures on system components. Fault management also monitors environmental conditions and reports when the system's environment is outside acceptable parameters. Sensors on the system chassis, the power supplies, server modules, and fans are continuously monitored. When a sensor registers a problem, the fault management software, which runs on the CMM, is notified.
Oracle ILOM fault management then diagnoses the problem. If the software determines that a hardware or environmental failure has occurred, it lights the Service Action Required LED on the affected component. The Oracle ILOM management interfaces are updated to reflect the failure (the fault), and the failure is recorded as a fault in the event log.
Note - The Oracle ILOM fault management is not related to the Oracle Solaris Fault Management Architecture. Fault management is part of the modular system's management software and does not interact with the server module hosts or their operating systems.