[ceph.git] / ceph / src / ceph-rbdnamer

#!/bin/sh

DEV=$1
NUM=`echo $DEV | sed 's#p.*##g; s#[a-z]##g'`
POOL=`cat /sys/devices/rbd/$NUM/pool`
IMAGE=`cat /sys/devices/rbd/$NUM/name`
SNAP=`cat /sys/devices/rbd/$NUM/current_snap`
if [ "$SNAP" = "-" ]; then
	echo -n "$POOL $IMAGE"
else
	echo -n "$POOL $IMAGE@$SNAP"
fi
Commit	Line	Data
7c673cae FG	1	#!/bin/sh
	2
	3	DEV=$1
	4	NUM=`echo $DEV \| sed 's#p.*##g; s#[a-z]##g'`
	5	POOL=`cat /sys/devices/rbd/$NUM/pool`
	6	IMAGE=`cat /sys/devices/rbd/$NUM/name`
	7	SNAP=`cat /sys/devices/rbd/$NUM/current_snap`
	8	if [ "$SNAP" = "-" ]; then
	9	echo -n "$POOL $IMAGE"
	10	else
	11	echo -n "$POOL $IMAGE@$SNAP"
	12	fi