set -e
snapkind=lvm
-. /usr/share/chiark-backup/snap-common
+. ${CHIARK_BACKUP_SHAREDIR:-/usr/share/chiark-backup}/snap-common
#---------- clean up anything
fstype="$(mount | sed -n \
"s,^$device on $mountpoint type \([a-z0-9][a-z0-9]*\) .*,-t \1 ,p")"
+lvmunmapperdevice
+lvmdevice2vgroup
+
if [ -z "$lvm_lvsize_opts" ]; then
- vgroup="${device#/dev/}"
- vgroup="${vgroup%/*}"
lvmextentscore1
lvdisplay_out="$(really lvdisplay -c "$device")"
- extents2="$(printf "%s" "$lvdisplay_out" | awk -F: '{print $9}')"
+ extents2="$(printf "%s" "$lvdisplay_out" | awk -F: '{print $8}')"
extents2=$(( $extents2 + ($extents2+9)/10 - 1 ))
lvmextentscore2