| #!/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) 2016 by Delphix. All rights reserved. |
| # |
| |
| . $STF_SUITE/include/libtest.shlib |
| |
| # |
| # DESCRIPTION: |
| # Verify that 'zfs set sharenfs' and 'zfs share' shares a given dataset. |
| # |
| # STRATEGY: |
| # 1. Invoke 'zfs set sharenfs'. |
| # 2. Verify that the file system is shared. |
| # 3. Invoke 'zfs share'. |
| # 4. Verify that the file system is shared. |
| # 5. Verify that a shared filesystem cannot be shared again. |
| # 6. Verify that share -a succeeds. |
| # |
| |
| verify_runnable "global" |
| |
| set -A fs \ |
| "$TESTDIR1" "$TESTPOOL/$TESTCTR/$TESTFS1" \ |
| "$TESTDIR2" "$TESTPOOL/$TESTFS-clone" \ |
| "$TESTDIR" "$TESTPOOL/$TESTFS" |
| |
| function cleanup |
| { |
| typeset -i i=0 |
| while (( i < ${#fs[*]} )); do |
| log_must zfs set sharenfs=off ${fs[((i+1))]} |
| unshare_fs ${fs[i]} |
| |
| ((i = i + 2)) |
| done |
| |
| if mounted $TESTPOOL/$TESTFS-clone; then |
| log_must zfs unmount $TESTDIR2 |
| fi |
| |
| datasetexists $TESTPOOL/$TESTFS-clone && \ |
| log_must zfs destroy -f $TESTPOOL/$TESTFS-clone |
| |
| if snapexists "$TESTPOOL/$TESTFS@snapshot"; then |
| log_must zfs destroy -f $TESTPOOL/$TESTFS@snapshot |
| fi |
| } |
| |
| |
| # |
| # Main test routine. |
| # |
| # Given a mountpoint and file system this routine will attempt |
| # share the mountpoint and then verify it has been shared. |
| # |
| function test_share # mntp filesystem |
| { |
| typeset mntp=$1 |
| typeset filesystem=$2 |
| |
| not_shared $mntp || \ |
| log_fail "File system $filesystem is already shared." |
| |
| log_must zfs set sharenfs=on $filesystem |
| is_shared $mntp || \ |
| log_fail "File system $filesystem is not shared (set sharenfs)." |
| |
| # |
| # Verify 'zfs share' works as well. |
| # |
| log_must zfs unshare $filesystem |
| is_shared $mntp && \ |
| log_fail "File system $filesystem is still shared." |
| |
| log_must zfs share $filesystem |
| is_shared $mntp || \ |
| log_fail "file system $filesystem is not shared (zfs share)." |
| |
| log_note "Sharing a shared file system fails." |
| log_mustnot zfs share $filesystem |
| } |
| |
| log_assert "Verify that 'zfs share' succeeds as root." |
| log_onexit cleanup |
| |
| log_must zfs snapshot $TESTPOOL/$TESTFS@snapshot |
| log_must zfs clone $TESTPOOL/$TESTFS@snapshot $TESTPOOL/$TESTFS-clone |
| log_must zfs set mountpoint=$TESTDIR2 $TESTPOOL/$TESTFS-clone |
| |
| typeset -i i=0 |
| while (( i < ${#fs[*]} )); do |
| test_share ${fs[i]} ${fs[((i + 1))]} |
| |
| ((i = i + 2)) |
| done |
| |
| log_note "Verify 'zfs share -a' succeeds." |
| |
| # |
| # Unshare each of the file systems. |
| # |
| i=0 |
| while (( i < ${#fs[*]} )); do |
| unshare_fs ${fs[i]} |
| |
| ((i = i + 2)) |
| done |
| |
| # |
| # Try a zfs share -a and verify all file systems are shared. |
| # |
| log_must zfs share -a |
| |
| i=0 |
| while (( i < ${#fs[*]} )); do |
| is_shared ${fs[i]} || \ |
| log_fail "File system ${fs[i]} is not shared (share -a)" |
| |
| ((i = i + 2)) |
| done |
| |
| log_pass "'zfs share [ -a ] <filesystem>' succeeds as root." |