Good Day, I'm inquiring for some methods of PXE booting on a mixed architecture environment between Raspberry Pis and X86 platforms. It seems like my best, and quickest path to success would be something like this. Compile aarch64 grub and host on a tftp server along with x86 grub and chain load based on MAC addresses Use a custom ipxe file to either boot from hard drive or do a fresh install *possibly* use ignition.url as a kernel command line for combustion/ignition configuration on the hosts Though there's a few short falls I see here. One being RBrown has a experimental self-install image for x86-64 that installs to the first hard drive it sees. That is almost perfect for my use-case but it would be best if we can specify a drive by UUID (especially on storage-nodes). I have been successful on getting iPXE to work on Raspberry Pi4s though I'm unsure yet how I can instruct the existing Pi image to install from iPXE. Does anyone have a working implementation of PXE booting from x86, and arm to install to disk without YaST and the use of using physical medium for combustion/igntion? Does anyone have any thoughts to share? Thanks, Anthony