Fujitsu PRIMEQUEST 400 Series, Installation Manual, Page: 330 / 446

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CHAPTER 4 Work Required After Operating System Installation
(1) Switch to single-user mode
To perform the backup, the user must deactivate all processes except those required to
perform it. This is to secure file matching.
To enter this state, switch to single-user mode.
z
When the system is already active
1
Log in with the root directory.
2
Stop running applications.
3
Enter single-user mode (run level 1).
z
When the system is in a stopped state
1
Start the system.
When the EFI boot manager menu appears, select the name of the system to
be started (such as Red Hat Enterprise Linux).
Note: Advance settings are required to start the EFI boot manager menu.
For the setting procedure, see Section 5.3.8.2, "[Boot Control]
window" in the PRIMEQUEST 580A/540A/520A/500/400 Series
Reference Manual: Basic Operation/GUI/Commands (C122-
E003EN).
2
Enter the command shown below following the "ELILO boot:" prompt.
• When a KVM console is used
•
When a serial console is used
After completing the transition to the single user mode, a prompt appears in
command line mode.
Note: To check the current
kernel-label-name
, see the default entry
in the following config file:
/boot/efi/efi/redhat/elilo.conf
# init 1
kernel-label-name 1
kernel-label-name 1 console=ttyS0,19200n8r