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 2007 Sun Microsystems, Inc. All rights reserved. 27# Use is subject to license terms. 28# 29# ident "@(#)quota_006_neg.ksh 1.1 07/01/09 SMI" 30# 31 32. $STF_SUITE/include/libtest.kshlib 33 34############################################################################### 35# 36# __stc_assertion_start 37# 38# ID: quota_006_neg 39# 40# DESCRIPTION: 41# 42# Can't set a quota to less than currently being used by the dataset. 43# 44# STRATEGY: 45# 1) Create a filesystem 46# 2) Set a quota on the filesystem that is lower than the space 47# currently in use. 48# 3) Verify that the attempt fails. 49# 50# TESTABILITY: explicit 51# 52# TEST_AUTOMATION_LEVEL: automated 53# 54# CODING_STATUS: COMPLETED (2006-09-13) 55# 56# __stc_assertion_end 57# 58################################################################################ 59 60verify_runnable "both" 61 62log_assert "Verify cannot set quota lower than the space currently in use" 63 64function cleanup 65{ 66 log_must $ZFS set quota=none $TESTPOOL/$TESTFS 67} 68 69log_onexit cleanup 70 71typeset -l quota_integer_size=0 72typeset invalid_size="123! @456 7#89 0\$ abc123% 123%s 12%s3 %c123 123%d %x123 12%p3 \ 73 ^def456 789&ghi" 74typeset -l space_used=`get_prop used $TESTPOOL/$TESTFS` 75(( quota_integer_size = space_used - 1 )) 76typeset -l quota_fp_size=${quota_integer_size}.123 77 78for size in 0 -1 $quota_integer_size -$quota_integer_size $quota_fp_size -$quota_fp_size \ 79 $invalid_size ; do 80 log_mustnot $ZFS set quota=$size $TESTPOOL/$TESTFS 81done 82log_must $ZFS set quota=$space_used $TESTPOOL/$TESTFS 83 84log_pass "As expected cannot set quota lower than space currently in use" 85