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#
24# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
25# Use is subject to license terms.
26#
27# ident	"@(#)reservation_011_pos.ksh	1.2	07/01/09 SMI"
28#
29
30. $STF_SUITE/include/libtest.kshlib
31. $STF_SUITE/tests/reservation/reservation.kshlib
32
33###############################################################################
34#
35# __stc_assertion_start
36#
37# ID: reservation_011_pos
38#
39# DESCRIPTION:
40#
41# ZFS has two mechanisms dealing with space for datasets, namely
42# reservations and quotas. Setting one should not affect the other,
43# provided the values are legal (i.e. enough space in pool etc).
44#
45# STRATEGY:
46# 1) Create one filesystem
47# 2) Get the current quota setting
48# 3) Set a reservation
49# 4) Verify that the quota value remains unchanged
50#
51# TESTABILITY: explicit
52#
53# TEST_AUTOMATION_LEVEL: automated
54#
55# CODING_STATUS: COMPLETED (2005-07-04)
56#
57# __stc_assertion_end
58#
59################################################################################
60
61verify_runnable "both"
62
63log_assert "Verify reservation settings do not affect quota settings"
64
65space_avail=`get_prop available $TESTPOOL`
66
67(( resv_size_set = (space_avail - RESV_DELTA) / 2 ))
68
69fs_quota=`$ZFS get quota $TESTPOOL/$TESTFS`
70
71log_must $ZFS set reservation=$resv_size_set $TESTPOOL/$TESTFS
72
73new_fs_quota=`$ZFS get quota $TESTPOOL/$TESTFS`
74
75if [[ $fs_quota != $new_fs_quota ]]; then
76	log_fail "Quota value on $TESTFS has changed ($fs_quota != $new_fs_quota)"
77fi
78
79log_pass "Quota settings unaffected by reservation settings"
80