#!/bin/ksh -p # # 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. # Copyright (c) 2019 by Tomohiro Kusumi. All rights reserved. # . $STF_SUITE/tests/functional/atime/atime_common.kshlib # # DESCRIPTION: # When atime=off, verify the access time for files is not updated when read. # It is available to pool, fs snapshot and clone. # # STRATEGY: # 1. Create pool, fs. # 2. Create '$TESTFILE' for fs. # 3. Create snapshot and clone. # 4. Setting atime=off on dataset and read '$TESTFILE'. # 5. Verify the access time is not updated. # verify_runnable "both" log_assert "Setting atime=off, the access time for files will not be updated \ when read." log_onexit cleanup # # Create $TESTFILE, snapshot and clone. # Same as 002 except that atime applies to root dataset (ZoL#8675). # setup_snap_clone reset_atime for dst in $TESTPOOL/$TESTFS $TESTPOOL/$TESTCLONE $TESTPOOL/$TESTFS@$TESTSNAP do typeset mtpt=$(get_prop mountpoint $dst) if [[ $dst == $TESTPOOL/$TESTFS@$TESTSNAP ]]; then mtpt=$(snapshot_mountpoint $dst) else log_must zfs set atime=off $(dirname $dst) fi log_mustnot check_atime_updated $mtpt/$TESTFILE done log_pass "Verify the property atime=off passed."