I'm trying to test grub2 on puppet in a VM and one of the tests is to make sure it'll still work on a wiped MBR.So I wipe the MBR with dd if=/dev/zero of=/dev/vda bs=512 count=1Then I try to install grub2 with grub2-install /dev/vdaand get Path /boot/grub2 is not readable by GRUB on boot. Installation is impossible. Aborting.If I try to install grub2 without wiping the MBR first it works just fine.Any ideas?
Grub2 on wiped MBR
linux;grub2;mbr