1#!/bin/ksh 2# SPDX-License-Identifier: CDDL-1.0 3 4# 5# This file and its contents are supplied under the terms of the 6# Common Development and Distribution License ("CDDL"), version 1.0. 7# You may only use this file in accordance with the terms of version 8# 1.0 of the CDDL. 9# 10# A full copy of the text of the CDDL should have accompanied this 11# source. A copy of the CDDL is also available via the Internet at 12# http://www.illumos.org/license/CDDL. 13# 14 15# 16# Copyright (c) 2019, Lawrence Livermore National Security, LLC. 17# Copyright (c) 2021, George Amanakis. All rights reserved. 18# 19 20. $STF_SUITE/include/libtest.shlib 21. $STF_SUITE/include/properties.shlib 22. $STF_SUITE/tests/functional/rsend/rsend.kshlib 23 24# 25# Description: 26# Verify encrypted raw sending to pools with greater ashift succeeds. 27# 28# Strategy: 29# 1) Create a set of files each containing some file data in an 30# encrypted filesystem. 31# 2) Snapshot and raw send these files to a pool with greater ashift 32# 3) Verify that all the xattrs (and thus the spill block) were 33# preserved when receiving the incremental stream. 34# 4) Repeat the test for a non-encrypted filesystem using raw send 35# 36 37verify_runnable "both" 38 39log_assert "Verify raw sending to pools with greater ashift succeeds" 40 41if is_freebsd; then 42 log_unsupported "Runs too long on FreeBSD 14 (Issue #14961)" 43fi 44 45function cleanup 46{ 47 rm -f $BACKDIR/fs@* 48 poolexists pool9 && destroy_pool pool9 49 poolexists pool12 && destroy_pool pool12 50 log_must rm -f $TESTDIR/vdev_a $TESTDIR/vdev_b 51} 52 53function xattr_test 54{ 55 log_must zfs set xattr=sa pool9/$1 56 log_must zfs set dnodesize=legacy pool9/$1 57 log_must zfs set recordsize=128k pool9/$1 58 rand_set_prop pool9/$1 compression "${compress_prop_vals[@]}" 59 60 # Create 40 files each with a spill block containing xattrs. Each file 61 # will be modified in a different way to validate the incremental receive. 62 for i in {1..40}; do 63 file="/pool9/$1/file$i" 64 65 log_must mkfile 16384 $file 66 for j in {1..20}; do 67 log_must set_xattr "testattr$j" "$attrvalue" $file 68 done 69 done 70 71 # Snapshot the pool and send it to the new dataset. 72 log_must zfs snapshot pool9/$1@snap1 73 log_must eval "zfs send -w pool9/$1@snap1 >$BACKDIR/$1@snap1" 74 log_must eval "zfs recv pool12/$1 < $BACKDIR/$1@snap1" 75 76 # 77 # Modify file[1-6]'s contents but not the spill blocks. 78 # 79 # file1 - Increase record size; single block 80 # file2 - Increase record size; multiple blocks 81 # file3 - Truncate file to zero size; single block 82 # file4 - Truncate file to smaller size; single block 83 # file5 - Truncate file to much larger size; add holes 84 # file6 - Truncate file to embedded size; embedded data 85 # 86 log_must mkfile 32768 /pool9/$1/file1 87 log_must mkfile 1048576 /pool9/$1/file2 88 log_must truncate -s 0 /pool9/$1/file3 89 log_must truncate -s 8192 /pool9/$1/file4 90 log_must truncate -s 1073741824 /pool9/$1/file5 91 log_must truncate -s 50 /pool9/$1/file6 92 93 # 94 # Modify file[11-16]'s contents and their spill blocks. 95 # 96 # file11 - Increase record size; single block 97 # file12 - Increase record size; multiple blocks 98 # file13 - Truncate file to zero size; single block 99 # file14 - Truncate file to smaller size; single block 100 # file15 - Truncate file to much larger size; add holes 101 # file16 - Truncate file to embedded size; embedded data 102 # 103 log_must mkfile 32768 /pool9/$1/file11 104 log_must mkfile 1048576 /pool9/$1/file12 105 log_must truncate -s 0 /pool9/$1/file13 106 log_must truncate -s 8192 /pool9/$1/file14 107 log_must truncate -s 1073741824 /pool9/$1/file15 108 log_must truncate -s 50 /pool9/$1/file16 109 110 for i in {11..20}; do 111 log_must rm_xattr testattr1 /pool9/$1/file$i 112 done 113 114 # 115 # Modify file[21-26]'s contents and remove their spill blocks. 116 # 117 # file21 - Increase record size; single block 118 # file22 - Increase record size; multiple blocks 119 # file23 - Truncate file to zero size; single block 120 # file24 - Truncate file to smaller size; single block 121 # file25 - Truncate file to much larger size; add holes 122 # file26 - Truncate file to embedded size; embedded data 123 # 124 log_must mkfile 32768 /pool9/$1/file21 125 log_must mkfile 1048576 /pool9/$1/file22 126 log_must truncate -s 0 /pool9/$1/file23 127 log_must truncate -s 8192 /pool9/$1/file24 128 log_must truncate -s 1073741824 /pool9/$1/file25 129 log_must truncate -s 50 /pool9/$1/file26 130 131 for i in {21..30}; do 132 for j in {1..20}; do 133 log_must rm_xattr testattr$j /pool9/$1/file$i 134 done 135 done 136 137 # 138 # Modify file[31-40]'s spill blocks but not the file contents. 139 # 140 for i in {31..40}; do 141 file="/pool9/$1/file$i" 142 log_must rm_xattr testattr$(((RANDOM % 20) + 1)) $file 143 log_must set_xattr testattr$(((RANDOM % 20) + 1)) "$attrvalue" $file 144 done 145 146 # Snapshot the pool and send the incremental snapshot. 147 log_must zfs snapshot pool9/$1@snap2 148 log_must eval "zfs send -w -i pool9/$1@snap1 pool9/$1@snap2 >$BACKDIR/$1@snap2" 149 log_must eval "zfs recv pool12/$1 < $BACKDIR/$1@snap2" 150} 151 152attrvalue="abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz" 153 154log_onexit cleanup 155 156# Create pools 157truncate -s $MINVDEVSIZE $TESTDIR/vdev_a 158truncate -s $MINVDEVSIZE $TESTDIR/vdev_b 159log_must zpool create -f -o ashift=9 pool9 $TESTDIR/vdev_a 160log_must zpool create -f -o ashift=12 pool12 $TESTDIR/vdev_b 161 162# Create encrypted fs 163log_must eval "echo 'password' | zfs create -o encryption=on" \ 164 "-o keyformat=passphrase -o keylocation=prompt " \ 165 "pool9/encfs" 166 167# Run xattr tests for encrypted fs 168xattr_test encfs 169 170# Calculate the expected recursive checksum for source encrypted fs 171expected_cksum=$(recursive_cksum /pool9/encfs) 172 173# Mount target encrypted fs 174log_must eval "echo 'password' | zfs load-key pool12/encfs" 175log_must zfs mount pool12/encfs 176 177# Validate the received copy using the received recursive checksum 178actual_cksum=$(recursive_cksum /pool12/encfs) 179if [[ "$expected_cksum" != "$actual_cksum" ]]; then 180 log_fail "Checksums differ ($expected_cksum != $actual_cksum)" 181fi 182 183# Perform the same test but without encryption (send -w) 184log_must zfs create pool9/fs 185 186# Run xattr tests for non-encrypted fs 187xattr_test fs 188 189# Calculate the expected recursive checksum for source non-encrypted fs 190expected_cksum=$(recursive_cksum /pool9/fs) 191 192# Validate the received copy using the received recursive checksum 193actual_cksum=$(recursive_cksum /pool12/fs) 194if [[ "$expected_cksum" != "$actual_cksum" ]]; then 195 log_fail "Checksums differ ($expected_cksum != $actual_cksum)" 196fi 197 198log_pass "Verify raw sending to pools with greater ashift succeeds" 199