#
# 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
# 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]
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# 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.
#
#
# DESCRIPTION:
# Verify that 'zfs unshare <filesystem|mountpoint>' unshares a given shared
# filesystem.
#
# STRATEGY:
# 1. Share filesystems
# 2. Invoke 'zfs unshare <filesystem|mountpoint>' to unshare zfs file system
# 3. Verify that the file system is unshared
# 4. Verify that unsharing an unshared file system fails
# 5. Verify that "zfs unshare -a" succeeds to unshare all zfs file systems.
#
verify_runnable "global"
function cleanup
{
typeset -i i=0
while (( i < ${#mntp_fs[*]} )); do
((i = i + 2))
done
if mounted $TESTPOOL/$TESTCLONE; then
fi
[[ -d $TESTDIR2 ]] && \
fi
fi
fi
}
#
# Main test routine.
#
# Given a mountpoint and file system this routine will attempt
# unshare the filesystem via <filesystem|mountpoint> argument
# and then verify it has been unshared.
#
function test_unshare # <mntp> <filesystem>
{
typeset mntp=$1
typeset filesystem=$2
typeset prop_value
not_shared $mntp ||
log_must zfs set sharenfs=on $filesystem
"file system $filesystem shared."
fi
#
# Verify 'zfs unshare <filesystem>' works as well.
#
not_shared $mntp || log_fail "'zfs unshare <filesystem>' fails"
not_shared $mntp || log_fail "'zfs unshare <mountpoint>' fails"
log_note "Unsharing an unshared file system fails."
}
set -A mntp_fs \
log_assert "Verify that 'zfs unshare [-a] <filesystem|mountpoint>' succeeds as root."
#
# Invoke 'test_unshare' routine to test 'zfs unshare <filesystem|mountpoint>'.
#
typeset -i i=0
while (( i < ${#mntp_fs[*]} )); do
((i = i + 2))
done
log_note "Verify 'zfs unshare -a' succeds as root."
i=0
typeset sharenfs_val
while (( i < ${#mntp_fs[*]} )); do
not_shared ${mntp_fs[i]} && \
else
log_fail "'zfs set sharenfs=on' fails to share filesystem."
fi
((i = i + 2))
done
#
# test 'zfs unshare -a '
#
#
# verify all shared filesystems become unshared
#
i=0
while (( i < ${#mntp_fs[*]} )); do
not_shared ${mntp_fs[i]} || \
log_fail "'zfs unshare -a' fails to unshare all shared zfs filesystems."
((i = i + 2))
done
log_pass "'zfs unshare [-a] <filesystem|mountpoint>' succeeds as root."