projects / mirror_zfs.git / blame
| Commit | Line | Data |
|---|---|---|
| a1d477c2 MA |
1 | #! /bin/ksh -p |
| 2 | # | |
| 3 | # CDDL HEADER START | |
| 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 | # CDDL HEADER END | |
| 15 | # | |
| 16 | ||
| 17 | # | |
| d2734cce | 18 | # Copyright (c) 2015, 2017 by Delphix. All rights reserved. |
| a1d477c2 MA |
19 | # |
| 20 | ||
| 21 | . $STF_SUITE/include/libtest.shlib | |
| 22 | . $STF_SUITE/tests/functional/removal/removal.kshlib | |
| 23 | ||
| 6e91a72f BB |
24 | # N.B. The 'zfs remap' command has been disabled and may be removed. |
| 25 | export ZFS_REMAP_ENABLED=YES | |
| 26 | ||
| a1d477c2 MA |
27 | default_setup_noexit "$DISKS" |
| 28 | log_onexit default_cleanup_noexit | |
| 29 | ||
| 30 | log_must dd if=/dev/zero of=$TESTDIR/file bs=1024k count=300 | |
| 31 | ||
| 32 | log_must zfs snapshot $TESTPOOL/$TESTFS@snap-pre1 | |
| 33 | log_must dd if=/dev/zero of=$TESTDIR/file bs=1024k count=100 \ | |
| 34 | conv=notrunc seek=100 | |
| 35 | ||
| 36 | log_must zfs snapshot $TESTPOOL/$TESTFS@snap-pre2 | |
| 37 | log_must dd if=/dev/zero of=$TESTDIR/file bs=1024k count=100 \ | |
| 38 | conv=notrunc seek=200 | |
| 39 | ||
| a1d477c2 | 40 | if is_linux; then |
| d2734cce | 41 | log_must attempt_during_removal $TESTPOOL $REMOVEDISK zdb -cd $TESTPOOL |
| a1d477c2 | 42 | else |
| d2734cce | 43 | log_must attempt_during_removal $TESTPOOL $REMOVEDISK |
| a1d477c2 MA |
44 | fi |
| 45 | log_mustnot vdevs_in_pool $TESTPOOL $REMOVEDISK | |
| 46 | log_must zdb -cd $TESTPOOL | |
| 47 | ||
| 48 | log_must zfs remap $TESTPOOL/$TESTFS | |
| 49 | log_must zdb -cd $TESTPOOL | |
| 50 | ||
| 51 | log_must zfs snapshot $TESTPOOL/$TESTFS@snap-post3 | |
| 52 | log_must zdb -cd $TESTPOOL | |
| 53 | ||
| 54 | log_must zfs snapshot $TESTPOOL/$TESTFS@snap-post4 | |
| 55 | log_must zdb -cd $TESTPOOL | |
| 56 | ||
| 57 | # | |
| 58 | # Test case where block is moved from remap deadlist: blocks born before | |
| 59 | # snap-pre2 will be obsoleted. | |
| 60 | # | |
| 61 | log_must zfs destroy $TESTPOOL/$TESTFS@snap-pre2 | |
| 62 | log_must zdb -cd $TESTPOOL | |
| 63 | ||
| 64 | # | |
| 65 | # Test case where we merge remap deadlists: blocks before snap-pre1 will | |
| 66 | # need to go on snap-post4's deadlist. | |
| 67 | # | |
| 68 | log_must zfs destroy $TESTPOOL/$TESTFS@snap-post3 | |
| 69 | log_must zdb -cd $TESTPOOL | |
| 70 | ||
| 71 | log_must zfs destroy $TESTPOOL/$TESTFS@snap-post4 | |
| 72 | ||
| 73 | # | |
| 74 | # Test rollback. | |
| 75 | # | |
| 76 | log_must zfs rollback $TESTPOOL/$TESTFS@snap-pre1 | |
| 77 | log_must zfs destroy $TESTPOOL/$TESTFS@snap-pre1 | |
| 78 | ||
| 79 | log_pass "Remove and remap works with snapshots and deadlists." |