Setting The Msc Password; Checking The System Temperature - Silicon Graphics Origin200 Owner's Manual

Using the AUX Port and Module System Controller Commands

Setting the MSC Password

Supervisor Mode on the MSC is protected by a four-character password. By default,
every Origin200 server ships with an MSC password, which is the word "none." To
change the password, enter:
Ctrl+t pas s xxxx
In the above example, xxxx is the new four-character password. The password must be
exactly four characters long.

Checking the System Temperature

The Origin200 server contains a temperature sensor, located on the module system
controller. To check the system temperature, enter this command:
Ctrl+t tmp
If you see the letter , the system is running at a normal temperature. If you see the letter
n
, the system is running at over the normal temperature. You should verify that all the
o
fans are working properly and that airflow into and out of the system is not blocked. If
there are no problems with airflow, check the ambient air temperature. When the
ambient air temperature is between 83.3˚ F (28.5˚ C) to 104˚ F (40˚ C), this can cause the
system to run at over the normal temperature. Be aware that the fan speed is
automatically increased if the system is over normal temperature. See the sections
"Checking the Fans" and "Checking and Setting the Fan Speed."
If you see the letter , the system is running at a dangerously high temperature and
h
should be shut down immediately (if it has not already shut itself down automatically)
until the cause of the problem is determined. Ambient air temperature higher than
104˚ F (40˚ C) causes a high system temperature.
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