1#!/bin/ksh 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 2007 Sun Microsystems, Inc. All rights reserved. 25# Use is subject to license terms. 26# 27 28# 29# Copyright (c) 2016 by Delphix. All rights reserved. 30# 31 32. $STF_SUITE/include/libtest.shlib 33. $STF_SUITE/tests/functional/cli_root/zfs_copies/zfs_copies.kshlib 34 35# 36# DESCRIPTION: 37# Verify that the space used by multiple copies is charged correctly 38# 39# STRATEGY: 40# 1. Create filesystems with copies set as 2,3 respectively; 41# 2. Copy specified size data into each filesystem; 42# 3. Verify that the space is charged as expected with zfs list, ls -s, df(1m), 43# du(1) commands; 44# 45 46verify_runnable "both" 47 48function cleanup 49{ 50 typeset val 51 52 for val in 1 2 3; do 53 if datasetexists $TESTPOOL/fs_$val; then 54 log_must zfs destroy $TESTPOOL/fs_$val 55 fi 56 done 57} 58 59log_assert "Verify that the space used by multiple copies is charged correctly." 60log_onexit cleanup 61 62for val in 1 2 3; do 63 log_must zfs create -o copies=$val $TESTPOOL/fs_$val 64 65 log_must mkfile $FILESIZE /$TESTPOOL/fs_$val/$FILE 66done 67 68# 69# Sync up the filesystem 70# 71sync 72 73# 74# Verify 'zfs list' can correctly list the space charged 75# 76log_note "Verify 'zfs list' can correctly list the space charged." 77fsize=${FILESIZE%[m|M]} 78for val in 1 2 3; do 79 used=$(get_used_prop $TESTPOOL/fs_$val) 80 check_used $used $val 81done 82 83log_note "Verify 'ls -s' can correctly list the space charged." 84for val in 1 2 3; do 85 blks=`ls -ls /$TESTPOOL/fs_$val/$FILE | awk '{print $1}'` 86 (( used = blks * 512 / (1024 * 1024) )) 87 check_used $used $val 88done 89 90log_note "Verify df(1M) can corectly display the space charged." 91for val in 1 2 3; do 92 used=`df -F zfs -h /$TESTPOOL/fs_$val/$FILE | grep $TESTPOOL/fs_$val \ 93 | awk '{print $3}'` 94 check_used $used $val 95done 96 97log_note "Verify du(1) can correctly display the space charged." 98for val in 1 2 3; do 99 used=`du -h /$TESTPOOL/fs_$val/$FILE | awk '{print $1}'` 100 check_used $used $val 101done 102 103log_pass "The space used by multiple copies is charged correctly as expected. " 104