Sun Microsystems Netra T5220, Service Manual

Page: 35 / 178

Chapter 1 Server Diagnostics 1-25
Note –
Some environmental information might not be available when the server is in
standby mode.
1.4.7 Displaying FRU Information
The
showfru
command displays information about the FRUs in the server. Use this
command to see information about an individual FRU, or for all the FRUs.
Note – By default, the output of the
showfru
command for all FRUs is very long.
------------------------------------------------------------------------------
Fan Status:
------------------------------------------------------------------------------
Fans (Speeds Revolution Per Minute):
Sensor Status Speed Warn Low
------------------------------------------------------------------------------
/SYS/FANBD0/FM0/F0/TACH OK 7000 4000 2400
...
------------------------------------------------------------------------------
Voltage sensors (in Volts):
------------------------------------------------------------------------------
Sensor Status Voltage LowSoft LowWarn HighWarn HighSoft
------------------------------------------------------------------------------
/SYS/MB/V_+3V3_STBY OK 3.39 3.13 3.17 3.53 3.58
...
------------------------------------------------------------------------------
Power Supplies:
------------------------------------------------------------------------------
Supply Status Fan_Fault Temp_Fault Volt_Fault Cur_Fault
------------------------------------------------------------------------------
/SYS/PS0 OK OFF OFF OFF OFF
...
EXAMPLE 1-1
showenvironment
Command Output (Continued)