I’m looking for a similar solution. I noticed this thread and I have asked for more details on how to use GPXE to image Apple off of the fog server.
[url]http://fogproject.org/forum/threads/fog-pxe-and-intel-based-apple.856/[/url]

We are currently looking for a solution to image our Imac 20’s. I can the IMac’s to gpxe but I can’t get them to do anything past the fog screen. I was wondering what kernel you were using and what method you was using to image your MACS off of the fog server?

After some more research, we are having most of our issues while we are imaging other machines. We have tried the different hard drive settings but that doesn’t seem to help it at all. It is totally random and it is hit or miss. Anybody got any more ideas on this issue?

We are using ubuntu 10.04 and 0.32 version of fog with kernel 2.6.35.7.kitchensink. We are having issues with dell 760’s, 380’s, 390’s, and 790’s. Most of the time they will register just fine but other times they give an error of
hdparm: ioctl 0x304 failed: Inappropriate ioctl for device. We can try to register the device multiple times and it will finally register. I was wondering if anybody else has had this issue? All of the machines will image just fine but the registration is what is causing us the issues.