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 23# 24# Copyright 2007 Sun Microsystems, Inc. All rights reserved. 25# Use is subject to license terms. 26 27. $STF_SUITE/include/libtest.kshlib 28. $STF_SUITE/tests/atime/atime_common.kshlib 29 30################################################################################ 31# 32# __stc_assertion_start 33# 34# ID: atime_002_neg 35# 36# DESCRIPTION: 37# When atime=off, verify the access time for files is not updated when read. 38# It is available to pool, fs snapshot and clone. 39# 40# STRATEGY: 41# 1. Create pool, fs. 42# 2. Create '$TESTFILE' for fs. 43# 3. Create snapshot and clone. 44# 4. Setting atime=off on dataset and read '$TESTFILE'. 45# 5. Verify the access time is not updated. 46# 47# TESTABILITY: explicit 48# 49# TEST_AUTOMATION_LEVEL: automated 50# 51# CODING_STATUS: COMPLETED (2005-07-11) 52# 53# __stc_assertion_end 54# 55################################################################################ 56 57verify_runnable "both" 58 59log_assert "Setting atime=off, the access time for files will not be updated \ 60 when read." 61log_onexit cleanup 62 63# 64# Create $TESTFILE, snapshot and clone. 65# 66setup_snap_clone 67 68for dst in $TESTPOOL/$TESTFS $TESTPOOL/$TESTCLONE $TESTPOOL/$TESTFS@$TESTSNAP 69do 70 typeset mtpt=$(get_prop mountpoint $dst) 71 72 if [[ $dst == $TESTPOOL/$TESTFS@$TESTSNAP ]]; then 73 mtpt=$(snapshot_mountpoint $dst) 74 else 75 log_must $ZFS set atime=off $dst 76 fi 77 78 log_mustnot check_atime_updated $mtpt/$TESTFILE 79done 80 81log_pass "Verify the property atime=off passed." 82