HP Integrity Servers with Microsoft Windows Server 2008 SP2 Release Notes v6.5

Event Viewer
Warning 4374 message
Issue
You might see the WUClient Self-Update Warning 4374 message when
using the event viewer.
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Workaround There is no problem. You can ignore this message.
Extensible Firmware Interface (EFI) and EFI-based Setup Utility (EBSU)
I/O card firmware values display as unknown
Issue The EBSU Maintain Firmware feature displays some I/O card firmware values
as unknown in the Local version column. This occurs when the card firmware
does not return a data structure that EBSU recognizes because the card firmware
is configured for 32-bit systems, it lacks an EFI driver, or has corrupted firmware.
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Workaround Flash the card firmware to correct the problem. If the card still has unknown
values after flashing it and resetting the system, contact your local support
specialist or visit http://www.hp.com/support/itaniumservers for help.
EBSU fails when flashing an Emulex 4 Gb HBA
Issue EBSU cannot flash the Emulex 4 Gb Host Bus Adapter (HBA) to the latest
firmware and EFI version, if the current EFI Driver flashed to the Emulex 4 Gb
controller is version 5.02A1.
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Workaround Exit EBSU.1.
2. Unload all Emulex drivers using the EFI shell unload command.
3. Run EBSU again.
ESBU can lose mapping of drives connected to QLogic controllers
Issue In some cases, EBSU may lose the mapping of disk drives attached to QLogic
controllers.
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Workaround Use "Maintain Firmware" to flash the QLogic controller to the latest firmware.
After rebooting the system, EBSU detects and configures the disk drives attached
to the QLogic controller.
Express Setup fails when launched from EBSU
Issue The OS installer fails when launched by EBSU if the DVD drive is attached to
a U320 controller.
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Workaround Exit EBSU.1.
2. Put the OS media in the DVD drive.
3. From the EFI Shell, issue the reconnect -r command followed by the
map -r command.
4. Run the OS installer.
18 Release 6.5 Overview