Is the underlying bdev bcache format such that bios/grub won't be able to boot off it? Or to put it another way, I am wondering whether I can get away with: /dev/sd[ab] md0 bcache lvm lv-root lv-boot like I do now without bcache and have grub find the lv-boot, or if I need a separate md device to hold /boot like: /dev/sd[ab] md0 boot md1 bcache lvm lv-root lv-boot thanks James -- To unsubscribe from this list: send the line "unsubscribe linux-bcache" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html