4-26 SPARC Enterprise Mx000 Servers XSCF User’s Guide • January 2012
■ Command operation
● Use the showstatus(8) command to display the unit status. An asterisk (*) is
attached to a unit in abnormal status.
The meaning of each component status is as follows:
4.6.2 Clearing the Fault/Degradation Information
The information on a faulty or degraded component is cleared when the component
is replaced. For a component replacement, please contact a field engineer.
<Example 1> The memory board and memory on the motherboard unit
(MBU) are degraded due to failure.
XSCF> showstatus
MBU_B Status:Normal;
* MEMB#1 Status:Deconfigured;
* MEM#3B Status:Deconfigured;
<Example 2> The CPU is degraded due to the effect of the crossbar
unit (XBU) being degraded.
XSCF> showstatus
MBU_B Status:Normal;
* CPUM#1-CHIP#1 Status:Deconfigured;
* XBU_B#0 Status:Degraded;
<Example 3> No degraded component is found.
XSCF> showstatus
No failures found in System Initialization.
Faulted The component is faulty and not operating.
Degraded The component is operating. However, either an error has been
detected or the component is faulty. As a result, the component
might be operating with reduced functionality or performance.
Deconfigured As a result of another component’s faulted or degraded status, the
component is not operating. (The component itself is not faulted or
degraded.)
Maintenance The corresponding component is under maintenance. A
deletefru(8), replacefru(8), and addfru(8) operation is
currently underway.
Normal The component is operating normally.
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