Interpreting Leds - Oracle SPARC T5-1B Service Manual

Oracle ILOM Command
reset /SP
reset /System
set /HOST send_break_action=break
set /HOST/bootmode property=value
set /HOST keyswitch_state=value
set /System locator_indicator=value
show /HOST
show /HOST/console/history
show /SP/logs/event/list
show /SYS
show /HOST keyswitch_state
show /System
show /System locator_indicator
show faulty
start /HOST/console
start /System
stop /System
Related Information
"Tool Availability" on page 20
■

Interpreting LEDs

Use these steps to determine if an LED indicates that a component has failed in the server
module.
Steps Description
1. Check the LEDs on the front and rear of the server module.
2. Check the LEDs on the individual components.
Description
Reboots the SP.
Generates a hardware reset on the host server module.
Takes the host server module from the OS to either kmdb or OBP (equivalent
to a Stop-A), depending on the mode Oracle Solaris software was booted.
Controls the host server module OBP firmware method of booting. property
is state, config, or script.
Sets the virtual keyswitch. value is normal, standby, diag, or locked.
Turns the Locator LED on the server module on or off. value is on or off.
Displays information about the host firmware version and configuration.
Displays the contents of the host's console buffer.
Displays the history of all events logged in the SP event buffers (in RAM or
the persistent buffers).
Displays information about the server module, including the serial number.
Displays the status of the virtual keyswitch.
Displays information about the operating state of the host, serial numbers,
network addresses, and whether the hardware is providing service.
Displays the current state of the Locator LED.
Displays current server module faults.
Connects to the host console.
Powers on the host server module.
Powers off the host server module.
Links
■ "Front Panel Controls and LEDs" on page 24
■ "Determine Which Drive Is Faulty" on page 57
■ "Determine Which DIMM Is Faulty" on page 67
Interpreting LEDs
Detecting and Managing Faults 23