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3-22 SPARC Enterprise T2000 Server Service Manual • April 2007
■ Example showing a fault that was detected by POST. These kinds of faults are
identified by the message deemed faulty and disabled and by a FRU name.
■ Example showing a fault that was detected by the PSH technology. These kinds of
faults are identified by the text Host detected fault and by a UUID.
3.3.3 Running the showenvironment Command
The showenvironment command displays a snapshot of the server’s
environmental status. This command displays system temperatures, hard drive
status, power supply and fan status, front panel LED status, voltage and current
sensors. The output uses a format similar to the Solaris OS command prtdiag (1m).
● At the sc> prompt, type the showenvironment command.
The output differs according to your system’s model and configuration.
Example:
sc> showfaults -v
ID Time FRU Fault
1 OCT 13 12:47:27 MB/CMP0/CH0/R0/D0 MB/CMP0/CH0/R0/D0 deemed
faulty and disabled
sc> showfaults -v
ID Time FRU Fault
0 SEP 09 11:09:26 MB/CMP0/CH0/R0/D0 Host detected fault, MSGID:
SUN4U-8000-2S UUID: 7ee0e46b-ea64-6565-e684-e996963f7b86
sc> showenvironment
=============== Environmental Status ===============
------------------------------------------------------------------------------
--
System Temperatures (Temperatures in Celsius):
------------------------------------------------------------------------------
--
Sensor Status Temp LowHard LowSoft LowWarn HighWarn HighSoft
HighHard
------------------------------------------------------------------------------
--
PDB/T_AMB OK 23 -10 -5 0 45
50 55
MB/T_AMB OK 26 -10 -5 0 50
55 60
MB/CMP0/T_TCORE OK 44 -10 -5 0 85