HP Integrated Lights-Out 4 - Manual (Page 156)

The information displayed on this page varies depending on the server type.
•
Rack servers (DL, ML)—The page displays the following sections: Power Supply Summary,
Power Supplies, and HP Power Discovery Services iPDU Summary (if available).
•
Rack servers (SL)—The page displays the following sections: Power Supply Summary and
Power Supplies.
•
Blade servers—The page displays the following sections: Power Readings and Power
Microcontroller.
Depending on the server type, this page displays the following information:
•
Power Supply Summary (all rack servers)—The following summary information is listed:
Present Power Reading—When HP Common Slot Power Supplies are present, the most
recent power reading from the server is displayed. Other power supplies do not provide
this data.
Although this value is typically equal to the sum of all active power supply outputs, there
might be some small variance as a result of reading the individual power supplies. This
◦
value is a guideline value and is not as accurate as the values presented on the iLO Power
Management pages. For more information, see
“Viewing server power usage” (page 233) .
◦ Power Management Controller Firmware Version—The firmware version of the power
management controller. The server must be powered on for iLO to determine the firmware
version. This feature is not available on all servers.
◦ Power Status—The overall status of the power supplied to the server.
If the server power supplies are connected to a nonintelligent power source, this box
displays the status of the internal server power supplies. –
– If the server power supplies are connected to HP Discovery Services through an HP
iPDU, this box displays the status of the power supplied to the internal server power
supplies.
Possible values follow:
– Redundant—Indicates whether the power supplies are in a redundant state. If HP
Power Discovery Services is integrated into the infrastructure, the Power Status box
indicates whether the externally supplied power to the internal power supplies is
redundant.
– Not Redundant—Indicates that at least one of the power supplies or iPDUs (in the
case of HP Power Discovery Services) is not supplying power to the server. The most
common reason for this status is a loss of input power to the power supply. Another
reason for this status is a configuration with multiple power supplies connected to
the same iPDU. In this case, the individual power supply status is Good, In Use, but
the Power Status value is Not Redundant because the loss of input power to the iPDU
would lead to a total loss of power to the server.
– N/A—This server does not have redundant power supply capability.
◦ HP Power Discovery Services Status—Possible values follow:
Redundant—The server is configured for a redundant iPDU configuration. –
– Not Redundant—There are not sufficient iPDUs to support redundancy, or the server’s
power supplies are connected to the same iPDU.
– N/A—No iPDUs were discovered.
156 Using iLO