Changing the one-time boot status, Using the additional options, About server power – HP Integrated Lights-Out 3 User Manual

Page 143: Brownout recovery

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2.

Select a device in the Server Boot Order list, and click Up or Down to move it up or down in
the boot order.

You can select from the following devices:

CD/DVD Drive

Floppy Drive

USB Storage Device

Hard Disk Drive

Network Device <number>, where the server Ethernet card is Network Device 1, and
additional NIC/ALOM cards are Network Device 2, Network Device 3, and so on.

3.

Click Apply.

Changing the one-time boot status

To set the type of media to boot on the next server reset, without changing the predefined boot
order:
1.

Navigate to the Virtual Media

→Boot Order page, as shown in

Figure 76 (page 142)

.

2.

Select an option from the Select One-Time Boot Option list.

The following options are available:

No One-Time Boot

CD/DVD Drive

Floppy Drive

USB Storage Device

Hard Disk Drive

Network Device

3.

Click Apply.

The following message appears:

Successfully set one-time boot option

.

The Current One-Time Boot Option value is updated to show the selection.

Using the additional options

Navigate to the Virtual Media

→Boot Order page, as shown in

Figure 76 (page 142)

.

Click Boot to System RBSU to load the system RBSU on the next server reset.

Click Server Reset to reboot the server. If a one-time boot option is specified, this setting takes
precedence over the Server Boot Order value.

About server power

Brownout recovery

A brownout condition occurs when power to a running server is lost momentarily. A brownout
interrupts the operating system, but does not interrupt the iLO firmware unless it lasts more than 4
seconds.

iLO detects and recovers from power brownouts. If iLO detects that a brownout has occurred,
server power is restored after the power-on delay unless Automatically Power-On Server is disabled.
After the brownout recovery, iLO firmware records a Brown-out recovery event in the iLO
Event Log.

About server power

143

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