1#!/bin/ksh -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 2007 Sun Microsystems, Inc. All rights reserved. 23# Use is subject to license terms. 24# 25 26# 27# Copyright (c) 2013 by Delphix. All rights reserved. 28# 29 30. $STF_SUITE/include/libtest.shlib 31. $STF_SUITE/tests/functional/xattr/xattr_common.kshlib 32 33# 34# DESCRIPTION: 35# read/write/create/delete xattr on a clone filesystem 36# 37# 38# STRATEGY: 39# 1. Create an xattr on a filesystem 40# 2. Snapshot the filesystem and clone it 41# 3. Verify the xattr can still be read, written, deleted 42# 4. Verify we can create new xattrs on new files created on the clone 43# 44 45function cleanup { 46 47 log_must $ZFS destroy $TESTPOOL/$TESTFS/clone 48 log_must $ZFS destroy $TESTPOOL/$TESTFS@snapshot1 49 log_must $RM $TESTDIR/myfile.$$ 50} 51 52log_assert "read/write/create/delete xattr on a clone filesystem" 53log_onexit cleanup 54 55# create a file, and an xattr on it 56log_must $TOUCH $TESTDIR/myfile.$$ 57create_xattr $TESTDIR/myfile.$$ passwd /etc/passwd 58 59# snapshot & clone the filesystem 60log_must $ZFS snapshot $TESTPOOL/$TESTFS@snapshot1 61log_must $ZFS clone $TESTPOOL/$TESTFS@snapshot1 $TESTPOOL/$TESTFS/clone 62log_must $ZFS set mountpoint=$TESTDIR/clone $TESTPOOL/$TESTFS/clone 63 64# check for the xattrs on the clone 65verify_xattr $TESTDIR/clone/myfile.$$ passwd /etc/passwd 66 67# check we can create xattrs on the clone 68create_xattr $TESTDIR/clone/myfile.$$ foo /etc/passwd 69delete_xattr $TESTDIR/clone/myfile.$$ foo 70 71# delete the original dataset xattr 72delete_xattr $TESTDIR/myfile.$$ passwd 73 74# verify it's still there on the clone 75verify_xattr $TESTDIR/clone/myfile.$$ passwd /etc/passwd 76delete_xattr $TESTDIR/clone/myfile.$$ passwd 77 78log_pass "read/write/create/delete xattr on a clone filesystem" 79