/tmp/nfs.rpc_pipefs_path can contain the path where
/var/lib/nfs/rpc_pipefs will be moved before switch_root.
This is useful if /var is a separate partition in the real root.
--kernel-only
only install kernel drivers and firmware files
--no-kernel
do not install kernel drivers and firmware files
All kernel module related install commands moved from "install"
to "installkernel".
For "--kernel-only" all installkernel scripts of the specified
modules are used, regardless of any checks, so that all modules
which might be needed by any dracut generic image are in.
The basic idea is to create two images. One image with the kernel
modules and one without. So if the kernel changes, you only have
to replace one image.
Grub and the kernel can handle multiple images, so grub entry can
look like this:
title Fedora (2.6.29.5-191.fc11.i586)
root (hd0,0)
kernel /vmlinuz-2.6.29.5-191.fc11.i586 ro rhgb quiet
initrd /initrd-20090722.img
initrd /initrd-kernel-2.6.29.5-191.fc11.i586.img
initrd /initrd-config.img
initrd-20090722.img
the image provided by the initrd rpm
one old backup version is kept like with the kernel
initrd-kernel-2.6.29.5-191.fc11.i586.img
the image provided by the kernel rpm
initrd-config.img
optional image with local configuration files
* SYNTAX
bridge=<bridgename>:<ethname>
If bridge without parameters, assume bridge=br0:eth0
* When <ethname> would be configured by network scripts, instead create a bridge named <bridgename> then add <ethname> to that bridge.
* Then $netif becomes <bridgename> instead of <ethname> and all existing scripts process netroot mount via this new $netif instead of <ethname>.
* Include a few test cases in NFS and NBD
KEYBOARDTYPE=sun|pc
will be written to /etc/sysconfig/keyboard in the initramfs
KEYTABLE=<keytable file>
will be written to /etc/sysconfig/keyboard in the initramfs
SYSFONT= Console font
will be written to /etc/sysconfig/i18n in the initramfs
SYSFONTACM= Console map.
will be written to /etc/sysconfig/i18n in the initramfs
UNIMAP= Unicode font map.
will be written to /etc/sysconfig/i18n in the initramfs
LANG=<locale>
will be written to /etc/sysconfig/i18n in the initramfs
LANG= set locale for all categories, can be any two letter ISO
language code
Marc Grimme