usr/src/test/zfs-tests/tests/functional/cli_root/zfs_share/zfs_share_003_pos.ksh

   1 #!/bin/ksh -p
   2 #
   3 # CDDL HEADER START
   4 #
   5 # The contents of this file are subject to the terms of the
   6 # Common Development and Distribution License (the "License").
   7 # You may not use this file except in compliance with the License.
   8 #
   9 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10 # or http://www.opensolaris.org/os/licensing.
  11 # See the License for the specific language governing permissions
  12 # and limitations under the License.
  13 #
  14 # When distributing Covered Code, include this CDDL HEADER in each
  15 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16 # If applicable, add the following below this CDDL HEADER, with the
  17 # fields enclosed by brackets "[]" replaced with your own identifying
  18 # information: Portions Copyright [yyyy] [name of copyright owner]
  19 #
  20 # CDDL HEADER END
  21 #
  22
  23 #
  24 # Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
  25 # Use is subject to license terms.
  26 #
  27
  28 #
  29 # Copyright (c) 2016 by Delphix. All rights reserved.
  30 #
  31
  32 . $STF_SUITE/include/libtest.shlib
  33
  34 #
  35 # DESCRIPTION:
  36 # Invoking "zfs share <file system>" with a file system
  37 # whose sharenfs property is 'off' , will fail with a
  38 # return code of 1 and issue an error message.
  39 #
  40 # STRATEGY:
  41 # 1. Make sure that the ZFS file system is unshared.
  42 # 2. Mount the file system using the various combinations
  43 # - zfs set sharenfs=off <file system>
  44 # - zfs set sharenfs=none <file system>
  45 # 3. Verify that share failed with return code of 1.
  46 #
  47
  48 verify_runnable "both"
  49
  50 set -A fs \
  51     "$TESTDIR" "$TESTPOOL/$TESTFS" \
  52     "$TESTDIR1" "$TESTPOOL/$TESTCTR/$TESTFS1"
  53
  54 function cleanup
  55 {
  56         typeset -i i=0
  57         while (( i < ${#fs[*]} )); do
  58                 log_must zfs inherit -r sharenfs ${fs[((i + 1))]}
  59                 log_must unshare_fs ${fs[i]}
  60
  61                 ((i = i + 2))
  62         done
  63 }
  64
  65
  66 #
  67 # Main test routine.
  68 #
  69 # Given a mountpoint and file system this routine will attempt
  70 # to share a legacy mountpoint and then verify the share fails as
  71 # expected.
  72 #
  73 function test_legacy_share # mntp filesystem
  74 {
  75         typeset mntp=$1
  76         typeset filesystem=$2
  77
  78         not_shared $mntp || \
  79             log_fail "File system $filesystem is already shared."
  80
  81         if is_global_zone ; then
  82                 log_must zfs set sharenfs=off $filesystem
  83                 not_shared $mntp || \
  84                     log_fail "File system $filesystem is still shared (set sharenfs)."
  85         fi
  86
  87         zfs share $filesystem
  88         ret=$?
  89         (( ret == 1)) || \
  90             log_fail "'zfs share $filesystem' " \
  91                 "unexpected return code of $ret."
  92
  93         not_shared $mntp || \
  94             log_fail "file system $filesystem is shared (zfs share)."
  95 }
  96
  97 log_assert "Verify that 'zfs share' with a file system " \
  98         "whose sharenfs property is 'off'  " \
  99         "will fail with return code 1."
 100 log_onexit cleanup
 101
 102 typeset -i i=0
 103 while (( i < ${#fs[*]} )); do
 104         test_legacy_share ${fs[i]} ${fs[((i + 1))]}
 105
 106         ((i = i + 2))
 107 done
 108
 109 log_pass "Verify that 'zfs share' with a file system " \
 110         "whose sharenfs property is 'off' fails."