HP Integrity Superdome and 9000 Superdome sx2000 manual Single-User Mode HP-UX Booting

The file system number can change each time it is mapped (for example, when the nPartition boots, or when the map -rcommand is issued).

5.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, HPUX.EFI references the \EFI\HPUX\AUTO file and boots HP-UX using the default boot behavior specified in the AUTO file.

You are given 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).

To boot the HP-UX OS, do not type anything during the 10-second period given for stopping at the HPUX.EFI loader.

Shell> map

Device mapping table

fs0 : Acpi(000222F0,269)/Pci(00)/Scsi(Pun8,Lun0)/HD(Part1,Sig72550000)

blk0 : Acpi(000222F0,269)/Pci(00)/Scsi(Pun8,Lun0)

blk1 : Acpi(000222F0,269)/Pci(00)/Scsi(Pun8,Lun0)/HD(Part1,Sig72550000)

blk2 : Acpi(000222F0,269)/Pci(00)/Scsi(Pun8,Lun0)/HD(Part2,Sig72550000)

blk3 : Acpi(000222F0,2A8)/Pci(00)/Scsi(Pun8,Lun0)

blk4 : Acpi(000222F0,2A8)/Pci(01)/Scsi(Pun2,Lun0)

Shell> fs0:

fs0:\> hpux

(c)Copyright 1990-2002, Hewlett Packard Company. All rights reserved

HP-UX Boot Loader for IA64 Revision 1.723

Press Any Key to interrupt Autoboot \efi\hpux\AUTO ==> boot vmunix Seconds left till autoboot - 9

6.Exit the console and management processor interfaces if you are finished using them.

To exit the EFI environment, press ^B (Control+B); this exits the nPartition console and returns to the management processor Main Menu. To exit the management processor, enter X at the Main Menu.

Single-User Mode HP-UX Booting

This section describes how to boot HP-UX in single-user mode on cell-based HP 9000 servers and cell-based HP Integrity servers.

•On HP 9000 servers, to boot HP-UX in single-user mode, refer to “Single-User Mode HP-UX Booting (BCH Menu)” (page 123).

•On HP Integrity servers, to boot HP-UX in single-user mode, refer to “Single-User Mode HP-UX Booting (EFI Shell)” (page 125).

Procedure 4-5 Single-User Mode HP-UX Booting (BCH Menu)

From the BCH Menu, you can boot HP-UX in single-user mode by issuing the BOOT command, stopping at the ISL interface, and issuing hpux loader options. The BCH Menu is available only on HP 9000 servers.

Booting and Shutting Down HP-UX 123