I am building a small cluster of these and would like to know if there is any connector that can expose the power button or power LED for external equivalents off of the board.
Currently, there is no such design. But I think this will be a good idea, we will consider it in the next revision. You can use PXE boot for the cluster.
i wonder if something could be hacked together via gpio? like a hack that emulates the functions you want
Yes, thanks. I’d like the ability to initiate a remote PXE boot.