So, I'm trying to split my initrd into two initrd's. There's some pretty significant scripts that run in the initrd, and we wanted to split the initrd so we could rev the just the logic or just the kernel portion.
As a single initrd, it boots fine. But, when I split it into two, I get an error:
RAMDISK: incomplete write (-28 != 8388608)
The grub menu entry's initrd looks like:
initrd /initramfs-scripts.img /initramfs-kernel.img