GROOT=$($ROOTCMD grub-probe -tdrive -d $BOOT_DEVICE)
+# handle /boot in lvm-on-md
+_bdev=$(readlink -f $BOOT_DEVICE)
+if [ "${_bdev%%-*}" = "/dev/dm" ]; then
+ BOOT_DEVICE=$( lvs --noheadings -o devices $BOOT_DEVICE | sed -e 's/^*\([^(]*\)(.*$/\1/' )
+fi
# Check if RAID is used for the boot device
if [[ $BOOT_DEVICE =~ '/dev/md' ]]; then
GROOT=$($ROOTCMD grub-probe -tdrive -d $BOOT_DEVICE)
raiddev=${BOOT_DEVICE#/dev/}
# install grub on all members of RAID
- for device in `LC_ALL=C perl -ne 'if(/^'$raiddev'\s.+raid\d+\s(.+)/){ $_=$1; s/\d+\[\d+\]//g; print }' /proc/mdstat`; do
+ for device in $(LC_ALL=C perl -ne 'if(/^'$raiddev'\s.+raid\d+\s(.+)/){ $_=$1; s/\d+\[\d+\]//g; s/(nvme.+?)p/$1/g; print }' /proc/mdstat); do
echo Install grub on /dev/$device
$ROOTCMD grub-install --no-floppy "/dev/$device"
done
-
-elif [[ $GROOT =~ 'hostdisk' ]]; then
- for dev in $BOOT_DEVICE; do
- $ROOTCMD grub-install --no-floppy --modules=part_msdos $dev
- if [ $? -eq 0 ]; then
- echo "Grub installed on hostdisk $BOOT_DEVICE"
- fi
- done
else
for dev in $BOOT_DEVICE; do
GROOT=$($ROOTCMD grub-probe -tdrive -d $dev)