-#!/bin/bash -ex
+#!/usr/bin/env bash
+set -ex
function cleanup() {
rbd snap purge foo || :
cleanup
rbd create foo --size 1000
-rbd bench-write foo --io-size 4096 --io-threads 5 --io-total 4096000 --io-pattern rand
+rbd bench --io-type write foo --io-size 4096 --io-threads 5 --io-total 4096000 --io-pattern rand
#rbd cp foo foo.copy
rbd create foo.copy --size 1000
rbd export-diff foo - | rbd import-diff - foo.copy
rbd snap create foo --snap=two
-rbd bench-write foo --io-size 4096 --io-threads 5 --io-total 4096000 --io-pattern rand
+rbd bench --io-type write foo --io-size 4096 --io-threads 5 --io-total 4096000 --io-pattern rand
rbd snap create foo --snap=three
rbd snap create foo.copy --snap=two