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 2008 Sun Microsystems, Inc.  All rights reserved.
27# Use is subject to license terms.
28#
29# ident	"@(#)refreserv_005_pos.ksh	1.1	08/02/27 SMI"
30#
31
32. $STF_SUITE/include/libtest.kshlib
33
34#################################################################################
35#
36# __stc_assertion_start
37#
38# ID: refreserv_005_pos
39#
40# DESCRIPTION:
41#	Volume refreservation is limited by volsize
42#
43# STRATEGY:
44#	1. Create volume on filesystem
45#	2. Setting quota for parenet filesytem
46#	3. Verify volume refreservation is only limited by volsize
47#	4. Verify volume refreservation can be changed when volsize changed
48#
49# TESTABILITY: explicit
50#
51# TEST_AUTOMATION_LEVEL: automated
52#
53# CODING_STATUS: COMPLETED (2007-11-07)
54#
55# __stc_assertion_end
56#
57################################################################################
58
59verify_runnable "global"
60
61function cleanup
62{
63	log_must $ZFS destroy -rf $TESTPOOL/$TESTFS
64	log_must $ZFS create $TESTPOOL/$TESTFS
65	log_must $ZFS set mountpoint=$TESTDIR $TESTPOOL/$TESTFS
66}
67
68log_assert "Volume refreservation is limited by volsize"
69log_onexit cleanup
70
71fs=$TESTPOOL/$TESTFS; vol=$fs/vol
72log_must $ZFS create -V 10M $vol
73
74# Verify the parent filesystem does not affect volume
75log_must $ZFS set quota=25M $fs
76log_must $ZFS set refreservation=10M $vol
77avail=$(get_prop mountpoint $vol)
78log_mustnot $ZFS set refreservation=$avail $vol
79
80# Verify it is affected by volsize
81log_must $ZFS set volsize=15M $vol
82log_must $ZFS set refreservation=15M $vol
83log_mustnot $ZFS set refreservation=16M $vol
84
85log_pass "Volume refreservation is limited by volsize"
86