f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy# CDDL HEADER START
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy# The contents of this file are subject to the terms of the
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy# Common Development and Distribution License (the "License").
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy# You may not use this file except in compliance with the License.
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy# or http://www.opensolaris.org/os/licensing.
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy# See the License for the specific language governing permissions
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy# and limitations under the License.
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy# When distributing Covered Code, include this CDDL HEADER in each
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy# If applicable, add the following below this CDDL HEADER, with the
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f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy# CDDL HEADER END
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy# Copyright 2008 Sun Microsystems, Inc. All rights reserved.
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy# Use is subject to license terms.
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy# Copyright (c) 2013, 2016 by Delphix. All rights reserved.
258c9c7d86e8c69f1255ce2b5aeda40ac16d36caHans Rosenfeld# Copyright 2016 Nexenta Systems, Inc.
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy# Verify that ZFS volume snapshot could be fscked
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy# 1. Create a ZFS volume
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy# 2. Copy some files and create snapshot
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy# 3. Verify fsck on the snapshot is OK
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedyvolsize=$(zfs get -H -o value volsize $TESTPOOL/$TESTVOL)
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy zfs set volsize=$volsize $TESTPOOL/$TESTVOL
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedylog_assert "Verify that ZFS volume snapshot could be fscked"
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_must zfs set volsize=128m $TESTPOOL/$TESTVOL
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedyecho "y" | newfs -v /dev/zvol/rdsk/$TESTPOOL/$TESTVOL >/dev/null 2>&1
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy(( $? != 0 )) && log_fail "Unable to newfs(1M) $TESTPOOL/$TESTVOL"
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_must mount /dev/zvol/dsk/$TESTPOOL/$TESTVOL $TESTDIR
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy file_write -o create -f $TESTDIR/testfile$$.$fn \
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_must zfs snapshot $TESTPOOL/$TESTVOL@snap
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy$FSCK -n /dev/zvol/rdsk/$TESTPOOL/$TESTVOL@snap >/dev/null 2>&1
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedy(( $retval == 39 )) || log_fail "$FSCK exited with wrong value $retval "
f38cb554a534c6df738be3f4d23327e69888e634John Wren Kennedylog_pass "Verify that ZFS volume snapshot could be fscked"