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 "@(#)write_dirs_001_pos.ksh 1.2 07/01/09 SMI" 30# 31 32. $STF_SUITE/include/libtest.kshlib 33 34########################################################################### 35# 36# __stc_assertion_start 37# 38# ID: write_dirs_001_pos 39# 40# DESCRIPTION: 41# Create as many directories with 50 big files each until the file system 42# is full. The zfs file system should be stable and works well. 43# 44# STRATEGY: 45# 1. Create a pool & dateset 46# 2. Make directories in the zfs file system 47# 3. Create 50 big files in each directories 48# 4. Test case exit when the disk is full. 49# 50# TESTABILITY: explicit 51# 52# TEST_AUTOMATION_LEVEL: automated 53# 54# CODING_STATUS: COMPLETED (2005-07-04) 55# 56# __stc_assertion_end 57# 58################################################################################ 59 60verify_runnable "both" 61 62function cleanup 63{ 64 for file in `$FIND $TESTDIR -type f`; do 65 $CAT /dev/null > $file 66 done 67 log_must $SYNC 68 log_must $RM -rf $TESTDIR/* 69} 70 71typeset -i retval=0 72log_assert "Creating directories with 50 big files in each, until file system "\ 73 "is full." 74 75log_onexit cleanup 76 77typeset -i bytes=8192 78typeset -i num_writes=300000 79typeset -i dirnum=50 80typeset -i filenum=50 81 82fill_fs "" $dirnum $filenum $bytes $num_writes 83retval=$? 84if (( retval == 28 )); then 85 log_note "No space left on device." 86elif (( retval != 0 )); then 87 log_fail "Unexpected exit: $retval" 88fi 89 90log_pass "Write big files in a directory succeeded." 91