HP Integrated Lights-Out 4 - Manual (Page 158)

◦ Hotplug—Whether the power supply bay supports swapping the power supply when the
server is powered on. If the value is Yes, and the power supplies are redundant, the
power supply can be removed or replaced when the server is powered on.
◦ Model—The model number of the power supply.
◦ Spare—The part number of the spare power supply.
◦ Serial—The serial number of the power supply.
◦ Capacity—The capacity of the power supply (watts).
◦ Firmware—The installed power supply firmware.
•
Power Supplies (SL servers only)—The name, location, and status of the installed power
supplies. The possible status values follow:
◦ OK—Indicates that the power supply is installed and operational.
◦ Not Installed—Indicates that the power supply is not installed. Power is not redundant.
◦ Failed—Indicates that the power supply is not functioning. Make sure that the power cord
is plugged in.
◦ Mismatched Supply Types—Indicates that multiple types of power supplies are installed,
and that this power supply is not in use. If mismatched power supply types are installed,
only one type is used. For correct operation at the power subsystem, ensure that the power
supplies are the same type, wattage, and part number.
•
HP Power Discovery Services iPDU Summary (ML and DL servers only)—This section is displayed
only if the server power supplies are connected to an iPDU.
After iLO is reset, or when an iPDU is attached, it takes approximately 2 minutes for the iLO
web interface to display the HP Power Discovery Services iPDU Summary table. This delay is
caused by the iPDU discovery process. The following information is displayed in the table:
◦ Bay—The power supply bay number.
◦ Status—The overall communication-link status and rack input power redundancy, as
determined by the iPDU. Possible values follow:
– iPDU Redundant—This Good status indicates that the server is connected to at least
two different iPDUs.
– iPDU Not Redundant—This Caution status indicates that the server is not connected
to at least two different iPDUs. Typically, this status is displayed when one of the
following conditions occurs:
– An iPDU link is not established for all power supplies.
– Two or more power supplies are connected to the same iPDU.
The iPDU MAC address and serial number are identical for power supplies
whose input power comes from the same iPDU. If one power supply is waiting
for a connection to be established, the iPDU is listed as Not Redundant.
– Waiting for connection—This Informational status indicates one or more of the
following conditions:
– The wrong power cord was used to connect the power supply to the iPDU.
– The iPDU and the iLO processor are in the process of connecting. This process
can take up to 2 minutes after the iLO processor or the iPDU is reset.
– The iPDU module does not have a network (or IP) address.
158 Using iLO