Chapter 4
Operation of the Server
4-5
Power consumption and Exhaust air
To display power consumption and exhaust air of a server, use the power
consumption monitoring function and the airflow incdicator. Power consumption
monitoring function and airflow indicator make it possible to routinely confirm the
amount of power consumed on and airflow emitted while the server is up and
running.
Note –
The power consumption monitoring function is supported only on M3000
server that run certain versions of XCP firmware as below. The
M4000/M5000/M8000/M9000 servers do not support the power consumption
monitoring function.
- M3000 server; XCP 1081 or later
The airflow indicator is supported only on M3000/M8000/M9000 servers that run
certain versions of XCP firmware as below.
- M3000 server; XCP 1082 or later
- M8000/M9000 servers; XCP1090 or later
For specific information about these minimum software and firmware requirements,
see the latest version of the Product Notes (no earlier than the XCP 1081 edition) for
your server.
To display the power consumption, use the
showenvironment power
command.
The results displays the maximum (
Permitted AC power consumption
) and
actual (
Actual AC power consumption
) power consumption values. To display
the amount of exhaust air, use the
showenvironment air
command. You can also
obtain the data of power consumption and exhaust air using the SNMP agent
function.
Note –
Power consumption and airflow values are for reference only. These values
vary depending on factors such as system load.
The
showenvironment power
and
showenvironment air
commands do not
include the information of External I/O Expansion Unit and peripheral I/O device.
Also, the M4000/M5000/M8000/M9000 servers do not indicate power consumption
by
showenvironment
command. For a power consumption value of the
M4000/M5000/M8000/M9000 servers, see the
SPARC Enterprise M4000/M5000
Servers Site Planning Guide
or the
SPARC Enterprise M8000/M9000 Servers Site
Planning Guide
.
For details of the
showenvironment
(8) command, see the the
XSCF Reference
Manual
and man page. For the installation of server, see the
Site Planning Guide
for
your server.
Содержание Sun SPARC Enterprise M3000
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