File mpath_id of Package multipath-tools

#!/bin/sh

major=$1
minor=$2

mpstatus=$(/sbin/dmsetup status -j $major -m $minor --target multipath)
if [ -z "$mpstatus" ]; then
	exit 1
fi

mpid=$(/sbin/dmsetup info -c --noopencount --noheadings -o name -j $major -m $minor)

if [ -z "$mpid" ]; then
	exit 1
fi
echo ID_MPATH=\"$mpid\"

exit 0