On Thu, Mar 04, 2021 at 07:36:15AM +0100, Gerd Aschemann wrote: > * What led up to the situation? > > (Automatic) update to grub-pc_2.02-deb10u4 > > * What exactly did you do (or not do) that was effective (or > ineffective)? > > apt update && apt dist-upgrade > > * What was the outcome of this action? > > grub-install: error: embedding is not possible, but this is required for > RAID and LVM install.
Could you provide the full output of this command (it will be very long, so I arranged for the output to be redirected to a file called "grub-install.out"): for device in /dev/sda /dev/sdb; do sudo grub-install --debug --target=i386-pc --force --no-floppy "$device"; done >grub-install.out 2>&1 I'd also like to see the output of "sudo parted -s /dev/sda unit s print" and "sudo parted -s /dev/sdb unit s print". Thanks, -- Colin Watson (he/him) [[email protected]]
