Air Cleaner User Manual

the installation menus appear after a network boot. Otherwise, the installation
occurs after the network boot without prompting the user, as long as all
required information for the user is also provided.
-D
Turns on debug logging operations for troubleshooting network boot and
installation problems.
-c “console device name”
To prevent the prompt before installation that determines the console to be
used for installation, enter the name of the console here. The console can be
either an LFT (graphical display) or TTY (ascii display) device. Examples are
“/dev/lft0” or “/dev/tty0”. If an LFT device exists on the client, you can
select it by typing /dev/console.
Note: You must select a display, even for no-prompt installations, in order to
receive error or warning messages and to enable prompts if the default
information provided is insufficient.
-t “term type”
If you specified a TTY device, specify a terminal type. This ensure that the
installation menus, if required, display with the correct terminal emulation.
Examples of common terminal types are “ibm3151”, “tvi925”, and “vt100”.
-v “root | all | import”
Specifies how to handle volume group processing during installation. The
available options are:
Recreate and restore rootvg only
Only the rootvg volume group is created and restored from the media,
even if other volume groups are defined on the backup. At the end of the
installation, rootvg is the only defined volume group.
Recreate and restore all volume groups
All volume groups included on the backup media are created and restored.
Volume groups defined on the original system but whose data was not
included on the backup, are created but no data is restored.
Recreate and restore rootvg and import all other volume groups from disk
The rootvg volume group is created and restored and all other volume
groups are imported from disks on the client. This options assumes that
the non-rootvg volume groups already exist on the client. This option is
typically used when restoring the rootvg volume group after a system
failure where no other volume groups were affected.
-d “filename”
Specifies the name of the installation image file that contains the backup image
to be used or an installation tape device. If you are installing from a file, the
directory containing the file was configured using the cfgremaccess command
and is the only directory path available for installation image files. Specify the
file here to prevent being prompted for it during installation.
-i “number”
If the client is to be installed from tape and the system backup is not the first
backup on the tape, enter the backup sequence number. This number must be
between 1 and the total number of system backups on the tape.
-R “y|n”
Indicates whether or not to remove the SysBack program from the system after
installation. Choose “y” for yes when you have not purchased a license for the
client that will be installed. The default is “n” or no.
Appendix A. Commands A-7