1#!/usr/local/bin/ksh93 -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# Copyright 2008 Sun Microsystems, Inc. All rights reserved. 23# Use is subject to license terms. 24# 25# ident "@(#)xattr_012_pos.ksh 1.2 08/02/27 SMI" 26# 27 28. $STF_SUITE/include/libtest.kshlib 29. $STF_SUITE/tests/xattr/xattr_common.kshlib 30 31################################################################################ 32# 33# __stc_assertion_start 34# 35# ID: xattr_012_pos 36# 37# DESCRIPTION: 38# xattr file sizes count towards normal disk usage 39# 40# STRATEGY: 41# 1. Create a file, and check pool and filesystem usage 42# 2. Create a 200mb xattr in that file 43# 3. Check pool and filesystem usage, to ensure it reflects the size 44# of the xattr 45# 46# TESTABILITY: explicit 47# 48# TEST_AUTOMATION_LEVEL: automated 49# 50# CODING_STATUS: COMPLETED (2006-12-15) 51# 52# __stc_assertion_end 53# 54################################################################################ 55 56function cleanup { 57 log_must $RM $TESTDIR/myfile.${TESTCASE_ID} 58} 59 60function get_pool_size { 61 poolname=$1 62 psize=$( $ZPOOL list -H -o used $poolname ) 63 if [[ $psize == *[mM] ]] 64 then 65 returnvalue=$($ECHO $psize | $SED -e 's/m//g' -e 's/M//g') 66 returnvalue=$(( returnvalue * 1024 )) 67 else 68 returnvalue=$($ECHO $psize | $SED -e 's/k//g' -e 's/K//g') 69 fi 70 print $returnvalue 71} 72 73log_assert "xattr file sizes count towards normal disk usage" 74log_onexit cleanup 75 76test_requires RUNAT 77 78log_must $TOUCH $TESTDIR/myfile.${TESTCASE_ID} 79 80POOL_SIZE=0 81NEW_POOL_SIZE=0 82 83if is_global_zone 84then 85 # get pool and filesystem sizes. Since we're starting with an empty 86 # pool, the usage should be small - a few k. 87 POOL_SIZE=$(get_pool_size $TESTPOOL) 88fi 89 90FS_SIZE=$( $ZFS get -p -H -o value used $TESTPOOL/$TESTFS ) 91 92log_must $RUNAT $TESTDIR/myfile.${TESTCASE_ID} $MKFILE 200m xattr 93 94#Make sure the newly created file is counted into zpool usage 95log_must $SYNC 96 97# now check to see if our pool disk usage has increased 98if is_global_zone 99then 100 NEW_POOL_SIZE=$(get_pool_size $TESTPOOL) 101 if (( $NEW_POOL_SIZE <= $POOL_SIZE )) 102 then 103 log_fail "The new pool size $NEW_POOL_SIZE was less \ 104 than or equal to the old pool size $POOL_SIZE." 105 fi 106 107fi 108 109# also make sure our filesystem usage has increased 110NEW_FS_SIZE=$( $ZFS get -p -H -o value used $TESTPOOL/$TESTFS ) 111if (( $NEW_FS_SIZE <= $FS_SIZE )) 112then 113 log_fail "The new filesystem size $NEW_FS_SIZE was less \ 114 than or equal to the old filesystem size $FS_SIZE." 115fi 116 117log_pass "xattr file sizes count towards normal disk usage" 118