#!/bin/ksh -p # # This file and its contents are supplied under the terms of the # Common Development and Distribution License ("CDDL"), version 1.0. # You may only use this file in accordance with the terms of version # 1.0 of the CDDL. # # A full copy of the text of the CDDL should have accompanied this # source. A copy of the CDDL is also available via the Internet at # http://www.illumos.org/license/CDDL. # # # Copyright 2018, loli10K . All rights reserved. # . $STF_SUITE/include/libtest.shlib . $STF_SUITE/tests/functional/cli_root/zfs_set/zfs_set_common.kshlib # # DESCRIPTION: # 'zfs send -b' should works as expected. # # STRATEGY: # 1. Create a source dataset and set some properties # 2. Verify command line options interact with '-b' correctly # 3. Send the dataset and its properties to a new "backup" destination # 4. Set some properties on the new "backup" dataset # 5. Restore the "backup" dataset to a new destination # 6. Verify only original (received) properties are sent from "backup" # verify_runnable "both" function cleanup { for ds in "$SENDFS" "$BACKUP" "$RESTORE"; do datasetexists $ds && log_must zfs destroy -r $ds done } log_assert "'zfs send -b' should work as expected." log_onexit cleanup SENDFS="$TESTPOOL/sendfs" BACKUP="$TESTPOOL/backup" RESTORE="$TESTPOOL/restore" # 1. Create a source dataset and set some properties log_must zfs create $SENDFS log_must zfs snapshot "$SENDFS@s1" log_must zfs bookmark "$SENDFS@s1" "$SENDFS#bm" log_must zfs snapshot "$SENDFS@s2" log_must zfs set "compression=gzip" $SENDFS log_must zfs set "org.openzfs:prop=val" $SENDFS log_must zfs set "org.openzfs:snapprop=val" "$SENDFS@s1" # 2. Verify command line options interact with '-b' correctly typeset opts=("" "p" "Rp" "cew" "nv" "D" "DLPRcenpvw") for opt in ${opts[@]}; do log_must eval "zfs send -b$opt $SENDFS@s1 > /dev/null" log_must eval "zfs send -b$opt -i $SENDFS@s1 $SENDFS@s2 > /dev/null" log_must eval "zfs send -b$opt -I $SENDFS@s1 $SENDFS@s2 > /dev/null" done for opt in ${opts[@]}; do log_mustnot eval "zfs send -b$opt $SENDFS > /dev/null" log_mustnot eval "zfs send -b$opt $SENDFS#bm > /dev/null" done # Do 3..6 in a loop to verify various combination of "zfs send" options typeset opts=("" "p" "R" "pR" "cew") for opt in ${opts[@]}; do # 3. Send the dataset and its properties to a new "backup" destination # NOTE: only need to send properties (-p) here log_must eval "zfs send -p $SENDFS@s1 | zfs recv $BACKUP" # 4. Set some properties on the new "backup" dataset # NOTE: override "received" values and set some new properties as well log_must zfs set "compression=lz4" $BACKUP log_must zfs set "exec=off" $BACKUP log_must zfs set "org.openzfs:prop=newval" $BACKUP log_must zfs set "org.openzfs:newprop=newval" $BACKUP log_must zfs set "org.openzfs:snapprop=newval" "$BACKUP@s1" log_must zfs set "org.openzfs:newsnapprop=newval" "$BACKUP@s1" # 5. Restore the "backup" dataset to a new destination log_must eval "zfs send -b$opt $BACKUP@s1 | zfs recv $RESTORE" # 6. Verify only original (received) properties are sent from "backup" log_must eval "check_prop_source $RESTORE compression gzip received" log_must eval "check_prop_source $RESTORE org.openzfs:prop val received" log_must eval "check_prop_source $RESTORE@s1 org.openzfs:snapprop val received" log_must eval "check_prop_source $RESTORE exec on default" log_must eval "check_prop_missing $RESTORE org.openzfs:newprop" log_must eval "check_prop_missing $RESTORE@s1 org.openzfs:newsnapprop" # cleanup log_must zfs destroy -r $BACKUP log_must zfs destroy -r $RESTORE done log_pass "'zfs send -b' works as expected."