| #!/bin/ksh |
| # |
| # CDDL HEADER START |
| # |
| # The contents of this file are subject to the terms of the |
| # Common Development and Distribution License (the "License"). |
| # You may not use this file except in compliance with the License. |
| # |
| # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE |
| # or http://www.opensolaris.org/os/licensing. |
| # See the License for the specific language governing permissions |
| # and limitations under the License. |
| # |
| # When distributing Covered Code, include this CDDL HEADER in each |
| # file and include the License file at usr/src/OPENSOLARIS.LICENSE. |
| # If applicable, add the following below this CDDL HEADER, with the |
| # fields enclosed by brackets "[]" replaced with your own identifying |
| # information: Portions Copyright [yyyy] [name of copyright owner] |
| # |
| # CDDL HEADER END |
| # |
| |
| # |
| # Copyright 2007 Sun Microsystems, Inc. All rights reserved. |
| # Use is subject to license terms. |
| # |
| |
| # |
| # Copyright (c) 2016 by Delphix. All rights reserved. |
| # |
| |
| . $STF_SUITE/include/libtest.shlib |
| . $STF_SUITE/tests/functional/cli_root/zfs_copies/zfs_copies.kshlib |
| |
| # |
| # DESCRIPTION: |
| # Verify that the space used by multiple copies is charged correctly |
| # |
| # STRATEGY: |
| # 1. Create filesystems with copies set as 2,3 respectively; |
| # 2. Copy specified size data into each filesystem; |
| # 3. Verify that the space is charged as expected with zfs list, ls -s, df(1m), |
| # du(1) commands; |
| # |
| |
| verify_runnable "both" |
| |
| function cleanup |
| { |
| typeset val |
| |
| for val in 1 2 3; do |
| if datasetexists $TESTPOOL/fs_$val; then |
| log_must zfs destroy $TESTPOOL/fs_$val |
| fi |
| done |
| } |
| |
| log_assert "Verify that the space used by multiple copies is charged correctly." |
| log_onexit cleanup |
| |
| for val in 1 2 3; do |
| log_must zfs create -o copies=$val $TESTPOOL/fs_$val |
| |
| log_must mkfile $FILESIZE /$TESTPOOL/fs_$val/$FILE |
| done |
| |
| # |
| # Sync up the filesystem |
| # |
| sync |
| |
| # |
| # Verify 'zfs list' can correctly list the space charged |
| # |
| log_note "Verify 'zfs list' can correctly list the space charged." |
| fsize=${FILESIZE%[m|M]} |
| for val in 1 2 3; do |
| used=$(get_used_prop $TESTPOOL/fs_$val) |
| check_used $used $val |
| done |
| |
| log_note "Verify 'ls -s' can correctly list the space charged." |
| if is_linux; then |
| blksize=1024 |
| else |
| blksize=512 |
| fi |
| for val in 1 2 3; do |
| blks=`ls -ls /$TESTPOOL/fs_$val/$FILE | awk '{print $1}'` |
| (( used = blks * $blksize )) # bytes |
| check_used $used $val |
| done |
| |
| log_note "Verify df(1M) can correctly display the space charged." |
| for val in 1 2 3; do |
| used=`df -F zfs -k /$TESTPOOL/fs_$val/$FILE | grep $TESTPOOL/fs_$val \ |
| | awk '{print $3}'` |
| (( used = used * 1024 )) # kb -> bytes |
| check_used $used $val |
| done |
| |
| log_note "Verify du(1) can correctly display the space charged." |
| for val in 1 2 3; do |
| used=`du -k /$TESTPOOL/fs_$val/$FILE | awk '{print $1}'` |
| (( used = used * 1024 )) # kb -> bytes |
| check_used $used $val |
| done |
| |
| log_pass "The space used by multiple copies is charged correctly as expected. " |