[CentOS] Modify rescue mode boot?
Alberto Gonzalez
xagonzalezm at gmail.com
Fri Aug 5 17:19:20 UTC 2005
Great!! It works.
But it stops at last dialog "do you want to mount chroot
/mnt/sysimage/...." ?? If I choose Skip I get back to shell that is
what I want. How can I choose "Skip" button to that question from
kickstart cfg file? and how can it automatically launch a
command/script when it skip that question and go to shell??
Thanks
On 8/4/05, Will McDonald <wmcdonald at gmail.com> wrote:
> On 03/08/05, Alberto Gonzalez <xagonzalezm at gmail.com> wrote:
> > Hi,
> >
> > I have been able to boot with pxe and load linux rescue, it loads
> > loader and ask me lang, keyboard,load base from nfs, etc... then it
> > ask me about mount chroot or skip, I just choose skip to go to shell.
> >
> > What I want is boot in rescue mode and get a shell directly without
> > having to enter lang, keyboard, nfs ip and dir, skip, etc... once
> > booted on shell I want it automatically run a script mounted via nfs
> > /mnt/source/myscript p.e. any idea on how to avoid all those questions
> > from rescue mode??
>
> Yep, something like this in a kickstart file...
>
> $ cat wbel4-rescue-ks.cfg
> # Kickstart configuration file RHEL/WBEL 4 Rescue Mode
> #
> #System language
> #
> lang en_US.UTF-8
> #
> #Language modules to install
> #
> langsupport --default=en_GB.UTF-8 en_GB.UTF-8
> #
> #System keyboard
> #
> keyboard uk
> #
> #System mouse
> #
> mouse none
> #
> #Retrieve rescue system from NFS
> #
> nfs --server=XX.XX.XX.XX --dir=/whitebox/4/en/os/i386
> #
> #Network information
> #
> network --bootproto=dhcp
>
> Then in /tftpboot/linux-install/pxelinux.cfg/default
>
> label 3
> kernel wbel4/vmlinuz
> append initrd=wbel4/initrd.img ramdisk_size=10000 text rescue
> ks=nfs:XX.XX.XX.XX:/kickstart/wbe
> l4-rescue-ks.cfg
>
> Will.
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