FUJITSU T5140 - Manual (Page 66)

44 SPARC Enterprise T5140 and T5240 Servers Administration Guide • February 2008
Obtaining Automatic System Recovery
Information
▼ To Retrieve Information About the Status of System
Components Affected by ASR.
● At the -> prompt, type:
In the show /SYS/component component_state command output, any devices
marked disabled have been manually unconfigured using the system firmware.
The command output also shows devices that have failed firmware diagnostics
and have been automatically unconfigured by the system firmware.
For more information, see:
■ “Automatic System Recovery” on page 39
■ “Enabling and Disabling Automatic System Recovery” on page 42
■ “To Disable Automatic System Recovery” on page 43
■ “Unconfiguring and Reconfiguring Devices” on page 44
■ “To Reconfigure a Device Manually” on page 45
Unconfiguring and Reconfiguring
Devices
To support a degraded boot capability, the ILOM firmware provides the
set
Device_Identifier component_state=disabled command, which enables you to
unconfigure system devices manually. This command marks the specified device as
disabled. Any device marked disabled, whether manually or by the system’s
firmware diagnostics, is removed from the system’s machine description prior to the
transfer of control to other layers of system firmware, such as OpenBoot PROM.
-> show /SYS/ component component_state