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