Hello. I've got a fresh Gentoo installation that does not boot. I just end up in the Grub2 shell.
However when there if I do 'set root=(md/0)' and 'configfile /grub/grub.cfg' I do get to the Grub2 menu where Gentoo boots just fine. /boot and / are both on mdadm devices. I've tried re-running grub-mkconfig and grub-install several times without luck. I've added domdadm to GRUB_CMDLINE_LINUX_DEFAULT in /etc/default/grub. Drives sda/sdb use GPT disklabels and have 20M BIOS boot partitions first. Thanks!
