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 "@(#)write_dirs_001_pos.ksh 1.2 07/01/09 SMI" 28# 29 30. $STF_SUITE/include/libtest.kshlib 31 32########################################################################### 33# 34# __stc_assertion_start 35# 36# ID: write_dirs_001_pos 37# 38# DESCRIPTION: 39# Create as many directories with 50 big files each until the file system 40# is full. The zfs file system should be stable and works well. 41# 42# STRATEGY: 43# 1. Create a pool & dateset 44# 2. Make directories in the zfs file system 45# 3. Create 50 big files in each directories 46# 4. Test case exit when the disk is full. 47# 48# TESTABILITY: explicit 49# 50# TEST_AUTOMATION_LEVEL: automated 51# 52# CODING_STATUS: COMPLETED (2005-07-04) 53# 54# __stc_assertion_end 55# 56################################################################################ 57 58verify_runnable "both" 59 60function cleanup 61{ 62 for file in `$FIND $TESTDIR -type f`; do 63 $CAT /dev/null > $file 64 done 65 log_must $SYNC 66 log_must $RM -rf $TESTDIR/* 67} 68 69typeset -i retval=0 70log_assert "Creating directories with 50 big files in each, until file system "\ 71 "is full." 72 73log_onexit cleanup 74 75typeset -i bytes=8192 76typeset -i num_writes=300000 77typeset -i dirnum=50 78typeset -i filenum=50 79 80fill_fs "" $dirnum $filenum $bytes $num_writes 81retval=$? 82if (( retval == 28 )); then 83 log_note "No space left on device." 84elif (( retval != 0 )); then 85 log_fail "Unexpected exit: $retval" 86fi 87 88log_pass "Write big files in a directory succeeded." 89