1#!/bin/ksh -p 2# 3# This file and its contents are supplied under the terms of the 4# Common Development and Distribution License ("CDDL"), version 1.0. 5# You may only use this file in accordance with the terms of version 6# 1.0 of the CDDL. 7# 8# A full copy of the text of the CDDL should have accompanied this 9# source. A copy of the CDDL is also available via the Internet at 10# http://www.illumos.org/license/CDDL. 11# 12 13# 14# Copyright 2018, loli10K <ezomori.nozomu@gmail.com>. All rights reserved. 15# 16 17. $STF_SUITE/include/libtest.shlib 18. $STF_SUITE/tests/functional/removal/removal.kshlib 19 20# 21# DESCRIPTION: 22# 'zfs remap' depends on 'feature@obsolete_counts' being active 23# 24# STRATEGY: 25# 1. Prepare a pool where a top-level VDEV has been removed and with 26# feature@obsolete_counts disabled 27# 2. Verify any 'zfs remap' command cannot be executed 28# 3. Verify the same commands complete successfully when 29# feature@obsolete_counts is enabled 30# 31 32verify_runnable "both" 33 34function cleanup 35{ 36 destroy_pool $TESTPOOL 37 rm -f $DISK1 $DISK2 38} 39 40log_assert "'zfs remap' depends on feature@obsolete_counts being active" 41log_onexit cleanup 42 43f="$TESTPOOL/fs" 44v="$TESTPOOL/vol" 45s="$TESTPOOL/fs@snap" 46c="$TESTPOOL/clone" 47 48DISK1="/var/tmp/zfs_remap-1" 49DISK2="/var/tmp/zfs_remap-2" 50 51# 1. Prepare a pool where a top-level VDEV has been removed with 52# feature@obsolete_counts disabled 53log_must truncate -s $(($MINVDEVSIZE * 2)) $DISK1 54log_must zpool create -d -o feature@device_removal=enabled $TESTPOOL $DISK1 55log_must zfs create $f 56log_must zfs create -V 1M -s $v 57log_must zfs snap $s 58log_must zfs clone $s $c 59log_must truncate -s $(($MINVDEVSIZE * 2)) $DISK2 60log_must zpool add $TESTPOOL $DISK2 61log_must zpool remove $TESTPOOL $DISK1 62log_must wait_for_removal $TESTPOOL 63 64# 2. Verify any 'zfs remap' command cannot be executed 65log_mustnot zfs remap $f 66log_mustnot zfs remap $v 67log_mustnot zfs remap $c 68 69# 3. Verify the same commands complete successfully when 70# feature@obsolete_counts is enabled 71log_must zpool set feature@obsolete_counts=enabled $TESTPOOL 72log_must zfs remap $f 73log_must zfs remap $v 74log_must zfs remap $c 75 76log_pass "'zfs remap' correctly depends on feature@obsolete_counts being active" 77