Disabling Boot Watchdog Functionality; Viewing Boot Watchdog Settings; Configuring Boot Watchdog Settings - Fujitsu Primergy BX920 S4 Upgrade And Maintenance Manual

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Administrator permission required: If you are prompted for an
administrator password or confirmation, type the password or
provide confirmation.
Ê To temporarily disable BitLocker, click Turn Off BitLocker, and then click
Disable BitLocker Drive Encryption.
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In order to determine which features are accessible through the
BitLocker setup wizard, modify the BitLocker Group Policy settings.
For further information on how to disable BitLocker drive encryption,
please refer to the Microsoft Knowledge Base.
Fujitsu service partners will find additional information (also available
in Japanese) on the Fujitsu Extranet web pages.
5.1.7

Disabling boot watchdog functionality

The boot watchdog determines whether the server blade boots within a preset
time frame. If the watchdog timer expires, the system will automatically reboot.
5.1.7.1

Viewing boot watchdog settings

To view boot watchdog settings in management blade web interface, proceed
as follows:
Ê Enter the management blade web interface.
Ê Open the Components – System – Server Blades – Server Blade-x menu for the
desired server blade.
Ê Select the Configuration tab and see the ASR box to obtain detailed
information about the current watchdog status, timeout intervals and actions
that are triggered if watchdog timeouts are exceeded.
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For more detailed information, refer to the Help – On Page function of the
management blade web interface.
5.1.7.2

Configuring boot watchdog settings

If the system is to be started from removable boot media for firmware upgrade
purposes, the Boot watchdog needs to be disabled before starting maintenance
task. Otherwise, the Boot watchdog might initiate a system reboot before the
flash process is complete.
BX920 S4
Upgrade and Maintenance Manual
Basic software procedures
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