1#! /usr/local/bin/ksh93 -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# $FreeBSD$
24
25#
26# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
27# Use is subject to license terms.
28#
29# ident	"@(#)reservation_018_pos.ksh	1.4	09/01/12 SMI"
30#
31
32. $STF_SUITE/include/libtest.kshlib
33. $STF_SUITE/tests/reservation/reservation.kshlib
34
35###############################################################################
36#
37# __stc_assertion_start
38#
39# ID: reservation_018_pos
40#
41# DESCRIPTION:
42#
43# Verify that reservation doesn't inherit its value from parent.
44#
45# STRATEGY:
46# 1) Create a filesystem tree
47# 2) Set reservation for parents
48# 3) Verify that the 'reservation' for descendent doesnot inherit the value.
49#
50# TESTABILITY: explicit
51#
52# TEST_AUTOMATION_LEVEL: automated
53#
54# CODING_STATUS: COMPLETED (2006-08-17)
55#
56# __stc_assertion_end
57#
58###############################################################################
59
60verify_runnable "both"
61
62log_assert "Verify that reservation doesnot inherit its value from parent."
63
64fs=$TESTPOOL/$TESTFS
65fs_child=$TESTPOOL/$TESTFS/$TESTFS
66
67space_avail=$(get_prop available $fs)
68reserv_val=$(get_prop reservation $fs)
69typeset -l reservsize=$space_avail
70((reservsize = reservsize / 2 ))
71log_must $ZFS set reservation=$reservsize $fs
72
73log_must $ZFS create $fs_child
74rsv_space=$(get_prop reservation $fs_child)
75[[ $rsv_space == $reservsize ]] && \
76	log_fail "The reservation of child dataset inherits its value from parent."
77
78log_pass "reservation doesnot inherit its value from parent as expected."
79