redhat 9 kickstart cd

[Rob Ruth <rruth robruth com>]

Has anything changed in Redhat 9 when using a ks.cfg file from cd?

In Redhat 8 I just copied my kickstart file to the isolinux directory, 
edited the isolinux.cfg and made an iso.

The same procedure in Redhat 9 doesn't work. The install starts but the 
ks.cfg isn't read and I am required to install by hand.

Here is my isolinux.cfg:

default install
timeout 0
display general.msg
label install
kernel vmlinuz
append ks=cdrom:/ks.cfg initrd=initrd.img devfs=nomount ramdisk_size=9216

Any help would be appreciated.

Thanks,

Rob