functional/rsend/rsend_012_pos.ksh

#!/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]
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# CDDL HEADER END
#

#
# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#

#
# Copyright (c) 2013, 2016 by Delphix. All rights reserved.
#

. $STF_SUITE/tests/functional/rsend/rsend.kshlib

#
# DESCRIPTION:
#   zfs send -R will backup all the filesystem properties correctly.
#
# STRATEGY:
#   1. Setting properties for all the filesystem and volumes randomly
#   2. Backup all the data from POOL by send -R
#   3. Restore all the data in POOL2
#   4. Verify all the perperties in two pools are same
#

verify_runnable "global"

function rand_set_prop
{
    typeset dtst=$1
    typeset prop=$2
    shift 2
    typeset value=$(random_get $@)

    log_must eval "zfs set $prop='$value' $dtst"
}

function edited_prop
{
    typeset behaviour=$1
    typeset ds=$2
    typeset backfile=$TESTDIR/edited_prop_$ds

    case $behaviour in
        "get")
            typeset props=$(zfs inherit 2>&1 | \
                awk '$2=="YES" {print $1}' | \
                egrep -v "^vol|\.\.\.$")
            for item in $props ; do
                if [[ $item == "mlslabel" ]] && \
                    ! is_te_enabled ; then
                    continue
                fi
                zfs get -H -o property,value $item $ds >> \
                    $backfile
                if (($? != 0)); then
                    log_fail "zfs get -H -o property,value"\
                        "$item $ds > $backfile"
                fi
            done
            ;;
        "set")
            if [[ ! -f $backfile ]] ; then
                log_fail "$ds need backup properties firstly."
            fi

            typeset prop value
            while read prop value ; do
                eval zfs set $prop='$value' $ds
                if (($? != 0)); then
                    log_fail "zfs set $prop=$value $ds"
                fi
            done < $backfile
            ;;
        *)
            log_fail "Unrecognized behaviour: $behaviour"
    esac
}

function cleanup
{
    log_must cleanup_pool $POOL
    log_must cleanup_pool $POOL2

    log_must edited_prop "set" $POOL
    log_must edited_prop "set" $POOL2

    typeset prop
    for prop in $(fs_inherit_prop) ; do
        log_must zfs inherit $prop $POOL
        log_must zfs inherit $prop $POOL2
    done

    #if is_shared $POOL; then
    #   log_must zfs set sharenfs=off $POOL
    #fi
    log_must setup_test_model $POOL

    if [[ -d $TESTDIR ]]; then
        log_must rm -rf $TESTDIR/*
    fi
}

log_assert "Verify zfs send -R will backup all the filesystem properties " \
    "correctly."
log_onexit cleanup

log_must edited_prop "get" $POOL
log_must edited_prop "get" $POOL2

for fs in "$POOL" "$POOL/pclone" "$POOL/$FS" "$POOL/$FS/fs1" \
    "$POOL/$FS/fs1/fs2" "$POOL/$FS/fs1/fclone" ; do
    rand_set_prop $fs aclinherit "discard" "noallow" "secure" "passthrough"
    rand_set_prop $fs checksum "on" "off" "fletcher2" "fletcher4" "sha256"
    rand_set_prop $fs aclmode "discard" "groupmask" "passthrough"
    rand_set_prop $fs atime "on" "off"
    rand_set_prop $fs checksum "on" "off" "fletcher2" "fletcher4" "sha256"
    rand_set_prop $fs compression "on" "off" "lzjb" "gzip" \
        "gzip-1" "gzip-2" "gzip-3" "gzip-4" "gzip-5" "gzip-6"   \
        "gzip-7" "gzip-8" "gzip-9"
    rand_set_prop $fs copies "1" "2" "3"
    rand_set_prop $fs devices "on" "off"
    rand_set_prop $fs exec "on" "off"
    rand_set_prop $fs quota "512M" "1024M"
    rand_set_prop $fs recordsize "512" "2K" "8K" "32K" "128K"
    rand_set_prop $fs setuid "on" "off"
    rand_set_prop $fs snapdir "hidden" "visible"
    rand_set_prop $fs xattr "on" "off"
    rand_set_prop $fs user:prop "aaa" "bbb" "23421" "()-+?"
done

for vol in "$POOL/vol" "$POOL/$FS/vol" ; do
    rand_set_prop $vol checksum "on" "off" "fletcher2" "fletcher4" "sha256"
    rand_set_prop $vol compression "on" "off" "lzjb" "gzip" \
        "gzip-1" "gzip-2" "gzip-3" "gzip-4" "gzip-5" "gzip-6"   \
        "gzip-7" "gzip-8" "gzip-9"
    rand_set_prop $vol readonly "on" "off"
    rand_set_prop $vol copies "1" "2" "3"
    rand_set_prop $vol user:prop "aaa" "bbb" "23421" "()-+?"
done


# Verify inherited property can be received
rand_set_prop $POOL sharenfs "on" "off" "rw"

#
# Duplicate POOL2 for testing
#
log_must eval "zfs send -R $POOL@final > $BACKDIR/pool-final-R"
log_must eval "zfs receive -d -F $POOL2 < $BACKDIR/pool-final-R"

#
# Define all the POOL/POOL2 datasets pair
#
set -A pair     "$POOL"         "$POOL2"        \
        "$POOL/$FS"         "$POOL2/$FS"        \
        "$POOL/$FS/fs1"     "$POOL2/$FS/fs1"    \
        "$POOL/$FS/fs1/fs2" "$POOL2/$FS/fs1/fs2"    \
        "$POOL/pclone"      "$POOL2/pclone"     \
        "$POOL/$FS/fs1/fclone"  "$POOL2/$FS/fs1/fclone" \
        "$POOL/vol"     "$POOL2/vol"        \
        "$POOL/$FS/vol"     "$POOL2/$FS/vol"

typeset -i i=0
while ((i < ${#pair[@]})); do
    log_must cmp_ds_prop ${pair[$i]} ${pair[((i+1))]}

    ((i += 2))
done


zpool upgrade -v | grep "Snapshot properties" > /dev/null 2>&1
if (( $? == 0 )) ; then
    i=0
    while ((i < ${#pair[@]})); do
        log_must cmp_ds_prop ${pair[$i]}@final ${pair[((i+1))]}@final
        ((i += 2))
    done
fi

log_pass "Verify zfs send -R will backup all the filesystem properties " \
    "correctly."