1#!/bin/ksh -p 2# 3# CDDL HEADER START 4# 5# The contents of this file are subject to the terms of the 6# Common Development and Distribution License (the "License"). 7# You may not use this file except in compliance with the License. 8# 9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10# or http://www.opensolaris.org/os/licensing. 11# See the License for the specific language governing permissions 12# and limitations under the License. 13# 14# When distributing Covered Code, include this CDDL HEADER in each 15# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16# If applicable, add the following below this CDDL HEADER, with the 17# fields enclosed by brackets "[]" replaced with your own identifying 18# information: Portions Copyright [yyyy] [name of copyright owner] 19# 20# CDDL HEADER END 21# 22 23# 24# Copyright 2009 Sun Microsystems, Inc. All rights reserved. 25# Use is subject to license terms. 26# 27 28# 29# Copyright (c) 2013 by Delphix. All rights reserved. 30# 31 32. $STF_SUITE/include/libtest.shlib 33. $STF_SUITE/tests/functional/snapused/snapused.kshlib 34 35# 36# DESCRIPTION: 37# Verify usedbysnapshots is correct. 38# 39# STRATEGY: 40# 1. Create a filesystem. 41# 2. Make file in the filesystem. 42# 3. Snapshot it. 43# 4. Check check_usedbysnapshots is correct. 44# 45 46verify_runnable "both" 47 48function cleanup 49{ 50 log_must $ZFS destroy -rR $USEDTEST 51} 52 53log_assert "Verify usedbysnapshots is correct." 54log_onexit cleanup 55 56log_must $ZFS create $USEDTEST 57check_usedbysnapshots $USEDTEST 58 59typeset -i i=0 60typeset -i r_size=0 61mntpnt=$(get_prop mountpoint $USEDTEST) 62while ((i < 5)); do 63 ((r_size=(i+1)*16)) 64 65 log_must $MKFILE "$r_size"M $mntpnt/file$i 66 67 log_must $ZFS snapshot $USEDTEST@snap$i 68 check_usedbysnapshots $USEDTEST 69 70 ((i = i + 1)) 71done 72 73log_pass "Verify usedbysnapshots is correct." 74