projects / mirror_zfs.git / blame
| Commit | Line | Data |
|---|---|---|
| b4555c77 | 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 | ||
| 6e91a72f BB |
32 | # N.B. The 'zfs remap' command has been disabled and may be removed. |
| 33 | export ZFS_REMAP_ENABLED=YES | |
| 34 | ||
| b4555c77 | 35 | verify_runnable "both" |
| 36 | ||
| 37 | function cleanup | |
| 38 | { | |
| 39 | destroy_pool $TESTPOOL | |
| 40 | rm -f $DISK1 $DISK2 | |
| 41 | } | |
| 42 | ||
| 43 | log_assert "'zfs remap' depends on feature@obsolete_counts being active" | |
| 44 | log_onexit cleanup | |
| 45 | ||
| 46 | f="$TESTPOOL/fs" | |
| 47 | v="$TESTPOOL/vol" | |
| 48 | s="$TESTPOOL/fs@snap" | |
| 49 | c="$TESTPOOL/clone" | |
| 50 | ||
| 51 | DISK1="$TEST_BASE_DIR/zfs_remap-1" | |
| 52 | DISK2="$TEST_BASE_DIR/zfs_remap-2" | |
| 53 | ||
| 54 | # 1. Prepare a pool where a top-level VDEV has been removed with | |
| 55 | # feature@obsolete_counts disabled | |
| 56 | log_must truncate -s $(($MINVDEVSIZE * 2)) $DISK1 | |
| 57 | log_must zpool create -o feature@obsolete_counts=disabled $TESTPOOL $DISK1 | |
| 58 | log_must zfs create $f | |
| 59 | log_must zfs create -V 1M -s $v | |
| 60 | log_must zfs snap $s | |
| 61 | log_must zfs clone $s $c | |
| 62 | log_must truncate -s $(($MINVDEVSIZE * 2)) $DISK2 | |
| 63 | log_must zpool add $TESTPOOL $DISK2 | |
| 64 | log_must zpool remove $TESTPOOL $DISK1 | |
| 65 | log_must wait_for_removal $TESTPOOL | |
| 66 | ||
| 67 | # 2. Verify any 'zfs remap' command cannot be executed | |
| 68 | log_mustnot zfs remap $f | |
| 69 | log_mustnot zfs remap $v | |
| 70 | log_mustnot zfs remap $c | |
| 71 | ||
| 72 | # 3. Verify the same commands complete successfully when | |
| 73 | # feature@obsolete_counts is enabled | |
| 74 | log_must zpool set feature@obsolete_counts=enabled $TESTPOOL | |
| 75 | log_must zfs remap $f | |
| 76 | log_must zfs remap $v | |
| 77 | log_must zfs remap $c | |
| 78 | ||
| 79 | log_pass "'zfs remap' correctly depends on feature@obsolete_counts being active" |