[CentOS] Queries usb installer / live usb

[John Doe]

From: Rajagopal Swaminathan <raju.rajsand at gmail.com>

> I am trying to prepare
> 1. installer usb using iso with (centos minimal + custom rpm)
> 2. a Live usb using (centos minimal + custom rpm)
> 
> I do not have any information of the configuration of target system
> beforehand -- especially the storage devices. Could be two or more and
> may a dvd-rw. Unknown
> 
> 1. How does one specify the path for kickstart file in the
> syslinux.cfg which is in the usb given that device ?
> 
> 2. where should the kickstart file be located - inside isolinux
> directory or above it?
> 
> 3. If we just put ks=ks.cfg where should ks.config be located?

did you check http://wiki.centos.org/HowTos/InstallFromUSBkey ?

JD