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 23# 24# Copyright 2007 Sun Microsystems, Inc. All rights reserved. 25# Use is subject to license terms. 26# 27 28. $STF_SUITE/tests/functional/cli_root/cli_common.kshlib 29 30# 31# DESCRIPTION: 32# Verify 'zfs receive' fails with unsupported scenarios. 33# including: 34# (1) Invalid send streams; 35# (2) The received incremental send doesn't match the filesystem 36# latest status. 37# 38# STRATEGY: 39# 1. Preparation for unsupported scenarios 40# 2. Execute 'zfs receive' 41# 3. Verify the results are failed 42# 43 44verify_runnable "both" 45 46function cleanup 47{ 48 typeset snap 49 typeset bkup 50 51 for snap in $init_snap $inc_snap; do 52 snapexists $snap && \ 53 log_must $ZFS destroy -f $snap 54 done 55 56 datasetexists $rst_root && \ 57 log_must $ZFS destroy -Rf $rst_root 58 59 for bkup in $full_bkup $inc_bkup; do 60 [[ -e $bkup ]] && \ 61 log_must $RM -f $bkup 62 done 63} 64 65log_assert "Verify 'zfs receive' fails with unsupported scenarios." 66log_onexit cleanup 67 68init_snap=$TESTPOOL/$TESTFS@initsnap 69inc_snap=$TESTPOOL/$TESTFS@incsnap 70rst_root=$TESTPOOL/rst_ctr 71rst_init_snap=$rst_root/$TESTFS@init_snap 72rst_inc_snap=$rst_root/$TESTFS@inc_snap 73full_bkup=/var/tmp/full_bkup.$$ 74inc_bkup=/var/tmp/inc_bkup.$$ 75 76log_must $ZFS create $rst_root 77log_must $ZFS snapshot $init_snap 78log_must eval "$ZFS send $init_snap > $full_bkup" 79 80log_note "'zfs receive' fails with invalid send streams." 81log_mustnot eval "$ZFS receive $rst_init_snap < /dev/zero" 82log_mustnot eval "$ZFS receive -d $rst_root </dev/zero" 83 84log_must eval "$ZFS receive $rst_init_snap < $full_bkup" 85 86log_note "Unmatched send stream with restoring filesystem" \ 87 " cannot be received." 88log_must $ZFS snapshot $inc_snap 89log_must eval "$ZFS send -i $init_snap $inc_snap > $inc_bkup" 90#make changes on the restoring filesystem 91log_must $TOUCH $ZFSROOT/$rst_root/$TESTFS/tmpfile 92log_mustnot eval "$ZFS receive $rst_inc_snap < $inc_bkup" 93log_mustnot eval "$ZFS receive -d $rst_root < $inc_bkup" 94 95log_pass "Unsupported scenarios to 'zfs receive' fail as expected." 96