Installation Guide, Second Edition - HP Integrity BL60p Server Blade

Chapter 8
Installing and Booting the Operating System
Operating System Boot and Shutdown
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Step 2. At the EFI Boot Manager menu, choose an item from the boot options list.
Each item in the boot options list references a specific boot device and provides a specific set of boot
options or arguments you use when booting the device.
Step 3. Press
Enter to initiate booting using the chosen boot option.
Step 4. Exit the console and MP interfaces when finished using them.
Press
^B (Control-B) to exit the system console and return to the MP Main Menu. To exit the MP,
type X at the Main Menu.
Booting HP-UX (EFI Shell)
From the EFI Shell environment, boot HP-UX on a device by first accessing the EFI System
Partition (for example fs0:) for the root device, then entering HPUX to initiate the loader.
Step 1. Access the EFI Shell environment for the system on which you want to boot HP-UX.
Log in to the MP and enter CO to choose the system console.
When accessing the console, confirm that you are at the EFI Boot Manager menu (the main EFI
menu). If you are at another EFI menu, choose the
Exit option from the submenus until you return
to the screen with the EFI Boot Manager heading.
From the EFI Boot Manager menu, choose the
EFI Shell menu option to access the EFI Shell
environment.
Step 2. At the EFI Shell environment, issue the map command to list all currently mapped bootable devices.
The bootable file systems of interest typically are listed as fs0:, fs1:, and so on.
Step 3. Access the EFI System Partition (fs
X : where X is the file system number) for the device from which
you want to boot HP-UX.
For example, enter fs2: to access the EFI System Partition for the bootable file system number 2.
The EFI Shell prompt changes to reflect the file system currently accessed.
The file system number might change each time it is mapped (for example, when the system boots,
or when the map -r command is issued).
Step 4. When accessing the EFI System Partition for the desired boot device, issue the HPUX command to
initiate the HPUX.EFI loader on the device you are accessing.
The full path for the loader is \EFI\HPUX\HPUX.EFI. When initiated, the loader references the
\EFI\HPUX\AUTO file and proceeds to boot HP-UX using the default boot behavior specified in the
AUTO file.
You have 10 seconds to interrupt the automatic booting of the default boot behavior. Pressing any
key during this 10-second period stops the HP-UX boot process and enables you to interact with the
HPUX.EFI loader. To exit the loader (the HPUX> prompt) enter exit (this returns you to the EFI
Shell).