making custom mkinitramfs

[Jean Spirat]

Hi,

I wanted to know the best way to make a custom mkinitramfs for FAI. 
Right now i just changed my configs and used:

mkinitramfs -o /srv/tftp/fai/initrd.img-2.6.26-1-amd64  2.6.26-1-amd64


 Is it enough ? I guess not as the unionfs and such should be installed 
somewhere no ?

regards,
JEan.