-OBD_UUID=`awk "/$OST / { print \\$3 }" $UUIDLIST`
-[ "$OBD_UUID" ] && OBD_UUID="--obduuid=$OBD_UUID" || echo "$OST: no UUID"
+OST_UUID=`awk "/$OST / { print \\$3 }" $UUIDLIST`
+[ "$OST_UUID" ] && OST_UUID="--ostuuid=$OST_UUID" || echo "$OST: no UUID"