Chris O'Regan wrote:
> We have some systems that can only be updated by floppy disk. It is 
> possible to boot these images via PXE using memdisk and this works quite 
> well. I would like to add these images to Cobbler so that we have one 
> mechanism for maintaining PXE. Any pointers?
>
>
> Thanks,
>
> Chris
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>   
Sure.

Make a directory called /tftpboot/memdisk (so Cobbler won't bother it -- 
it will definitely want to rewrite /tftpboot/images), copy files there, 
and then edit /etc/cobbler/pxedefault.template to add in the PXE entries 
right after "$pxe_menu_items".

This will allow those images to be accessed via the PXE boot menu.

Currently it's not possible to use the new "cobbler image add" support 
to make a system boot directly to an image like this, though this is 
something I want to explore. In this way, it would be possible to have a 
army of systems set to PXE boot to their local disks 
(--netboot-enabled=0) and then temporarily assign them to the update 
image (cobbler system add --name=default --image=foo). This way you 
wouldn't have to manually deal with each system. If that sounds 
interesting, that's coming up shortly.

Until then, adding new content to the pxe template is fairly 
straightforward.

--Michael
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