Chapter 21. Parameter and Configuration Files on IBM Z
- install unattended with Kickstart.
- choose non-default installation settings that are not accessible through the installation program"s interactive user interface, such as rescue mode.
ro, and parameters for the installation process, such as
21.1. Required Parameters
images/of the installation DVD:
- mounts the root file system, which is a RAM disk, read-only.
- modifies the memory size reserved for the RAM disk to ensure that the Red Hat Enterprise Linux installation program fits within it. For example:
generic.prmfile also contains the additional parameter
cio_ignore=all,!condev. This setting speeds up boot and device detection on systems with many devices. The installation program transparently handles the activation of ignored devices.
cio_ignoresupport not being implemented throughout the entire stack, adapt the
cio_ignore=parameter value to your system or remove the parameter entirely from your parameter file used for booting (IPL) the installation program.