Red Hat ENTERPRISE LINUX 4 System Administration Manual page 26

Chapter 1. Kickstart Installations
clearpart (optional)
Removes partitions from the system, prior to creation of new partitions. By default, no partitions
are removed.
Note
If the clearpart command is used, then the --onpart command cannot be used
on a logical partition.
--all
Erases all partitions from the system.
--drives=
Specifies which drives to clear partitions from. For example, the following clears all the
partitions on the first two drives on the primary IDE controller:
clearpart --drives=hda,hdb --all
--initlabel
Initializes the disk label to the default for your architecture (for example msdos for x86 and
gpt for Itanium). It is useful so that the installation program does not ask if it should initialize
the disk label if installing to a brand new hard drive.
--linux
Erases all Linux partitions.
--none (default)
Do not remove any partitions.
cmdline (optional)
Perform the installation in a completely non-interactive command line mode. Any prompts for
interaction halts the install. This mode is useful on S/390 systems with the x3270 console.
device (optional)
On most PCI systems, the installation program autoprobes for Ethernet and SCSI cards properly.
On older systems and some PCI systems, however, kickstart needs a hint to find the proper
devices. The device command, which tells the installation program to install extra modules, is in
this format:
device <type><moduleName> --opts=<options>
<type>
Replace with either scsi or eth
<moduleName>
Replace with the name of the kernel module which should be installed.
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