#
# 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
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# 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.
#
#
# DESCRIPTION:
# 'zfs promote' can promote a clone filesystem to no longer be dependent
# on its "origin" snapshot.
#
# STRATEGY:
# 1. Create a snapshot and a clone of the snapshot
# 2. Promote the clone filesystem
# 3. Verify the promoted filesystem become independent
#
verify_runnable "both"
function cleanup
{
if snapexists $csnap; then
fi
snapexists $snap && \
typeset data
done
}
function testing_verify
{
typeset ds=$1
typeset ds_file=$2
typeset snap_file=$3
typeset c_ds=$4
typeset c_file=$5
typeset csnap_file=$6
typeset origin_prop=""
snapexists $ds@$TESTSNAP && \
! snapexists $c_ds@$TESTSNAP && \
if [[ -e $snap_file ]] || [[ ! -e $csnap_file ]]; then
log_fail "Data file $snap_file cannot be correctly promoted."
fi
log_fail "There exists data file losing after zfs promote."
fi
}
log_assert "'zfs promote' can promote a clone filesystem."
# setup for promte testing
# verify the 'promote' operation
log_note "Verify 'zfs promote' can change back the dependency relationship."
#verify the result
log_pass "'zfs promote' reverses the clone parent-child dependency relationship"\
"as expected."