| #!/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] |
| # |
| # CDDL HEADER END |
| # |
| |
| # |
| # Copyright 2007 Sun Microsystems, Inc. All rights reserved. |
| # Use is subject to license terms. |
| # |
| |
| # |
| # Copyright (c) 2012, 2016 by Delphix. All rights reserved. |
| # |
| |
| . $STF_SUITE/include/libtest.shlib |
| . $STF_SUITE/tests/functional/cli_root/zfs_destroy/zfs_destroy.cfg |
| |
| # |
| # DESCRIPTION: |
| # Verify 'zfs destroy [-rR]' succeeds as root. |
| # |
| # STRATEGY: |
| # 1. Create two datasets in the storage pool |
| # 2. Create fs,vol,ctr,snapshot and clones of snapshot in the two datasets |
| # 3. Create clone in the second dataset for the snapshot in the first dataset |
| # 4. Verify 'zfs destroy -r' fails to destroy dataset with clone outside it |
| # 5. Verify 'zfs destroy -R' succeeds to destroy dataset with clone outside it |
| # 6. Verify 'zfs destroy -r' succeeds to destroy dataset without clone outside it. |
| # |
| |
| verify_runnable "both" |
| |
| function cleanup |
| { |
| for obj in $ctr2 $ctr1 $ctr; do |
| datasetexists $obj && destroy_dataset $obj -Rf |
| done |
| |
| for mntp in $TESTDIR1 $TESTDIR2; do |
| [[ -d $mntp ]] && \ |
| log_must rm -rf $mntp |
| done |
| } |
| |
| log_assert "Verify that 'zfs destroy [-rR]' succeeds as root. " |
| |
| log_onexit cleanup |
| |
| # |
| # Preparations for testing |
| # |
| for dir in $TESTDIR1 $TESTDIR2; do |
| [[ ! -d $dir ]] && \ |
| log_must mkdir -p $dir |
| done |
| |
| ctr=$TESTPOOL/$TESTCTR |
| ctr1=$TESTPOOL/$TESTCTR1 |
| ctr2=$ctr/$TESTCTR2 |
| ctr3=$ctr1/$TESTCTR2 |
| child_fs=$ctr/$TESTFS1 |
| child_fs1=$ctr1/$TESTFS2 |
| child_fs_mntp=$TESTDIR1 |
| child_fs1_mntp=$TESTDIR2 |
| child_vol=$ctr/$TESTVOL |
| child_vol1=$ctr1/$TESTVOL |
| child_fs_snap=$child_fs@snap |
| child_fs1_snap=$child_fs1@snap |
| child_fs_snap_clone=$ctr/$TESTCLONE |
| child_fs_snap_clone1=$ctr1/${TESTCLONE}_across_ctr |
| child_fs_snap_clone2=$ctr2/$TESTCLONE2 |
| child_fs1_snap_clone=$ctr1/$TESTCLONE1 |
| child_fs1_snap_clone1=$ctr/${TESTCLONE1}_across_ctr |
| |
| # |
| # Create two datasets in the storage pool |
| # |
| log_must zfs create $ctr |
| log_must zfs create $ctr1 |
| |
| # |
| # Create children datasets fs,vol,snapshot in the datasets, and |
| # clones across two datasets |
| # |
| log_must zfs create $ctr2 |
| |
| for fs in $child_fs $child_fs1; do |
| log_must zfs create $fs |
| done |
| |
| log_must zfs set mountpoint=$child_fs_mntp $child_fs |
| log_must zfs set mountpoint=$child_fs1_mntp $child_fs1 |
| |
| for snap in $child_fs_snap $child_fs1_snap; do |
| log_must zfs snapshot $snap |
| done |
| |
| if is_global_zone ; then |
| for vol in $child_vol $child_vol1; do |
| log_must zfs create -V $VOLSIZE $vol |
| done |
| fi |
| |
| for clone in $child_fs_snap_clone $child_fs_snap_clone1; do |
| log_must zfs clone $child_fs_snap $clone |
| done |
| |
| |
| for clone in $child_fs1_snap_clone $child_fs1_snap_clone1; do |
| log_must zfs clone $child_fs1_snap $clone |
| done |
| |
| log_note "Verify that 'zfs destroy -r' fails to destroy dataset " \ |
| "with dependent clone outside it." |
| |
| for obj in $child_fs $child_fs1 $ctr $ctr1; do |
| log_mustnot zfs destroy -r $obj |
| datasetexists $obj || \ |
| log_fail "'zfs destroy -r' fails to keep dependent " \ |
| "clone outside the hierarchy." |
| done |
| |
| |
| log_note "Verify that 'zfs destroy -R' succeeds to destroy dataset " \ |
| "with dependent clone outside it." |
| |
| log_must_busy zfs destroy -R $ctr1 |
| datasetexists $ctr1 && \ |
| log_fail "'zfs destroy -R' fails to destroy dataset with clone outside it." |
| |
| log_note "Verify that 'zfs destroy -r' succeeds to destroy dataset " \ |
| "without dependent clone outside it." |
| |
| log_must_busy zfs destroy -r $ctr |
| datasetexists $ctr && \ |
| log_fail "'zfs destroy -r' fails to destroy dataset with clone outside it." |
| |
| log_pass "'zfs destroy [-rR] succeeds as root." |