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 "@(#)enospc_001_pos.ksh 1.2 07/01/09 SMI" 30# 31. $STF_SUITE/include/libtest.kshlib 32 33################################################################################ 34# 35# __stc_assertion_start 36# 37# ID: enospc_001 38# 39# DESCRIPTION: 40# ENOSPC is returned on an attempt to write a second file 41# to a file system after a first file was written that terminated 42# with ENOSPC on a cleanly initialized file system. 43# 44# STRATEGY: 45# 1. Write a file until the file system is full. 46# 2. Ensure that ENOSPC is returned. 47# 3. Write a second file while the file system remains full. 48# 4. Verify the return code is ENOSPC. 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 62log_assert "ENOSPC is returned when file system is full." 63log_must $ZFS set compression=off $TESTPOOL/$TESTFS 64 65log_note "Writing file: $TESTFILE0 until ENOSPC." 66$FILE_WRITE -o create -f $TESTDIR/$TESTFILE0 -b $BLOCKSZ \ 67 -c $NUM_WRITES -d $DATA 68ret=$? 69 70(( $ret != $ENOSPC )) && \ 71 log_fail "$TESTFILE0 returned: $ret rather than ENOSPC." 72 73log_note "Write another file: $TESTFILE1 but expect ENOSPC." 74$FILE_WRITE -o create -f $TESTDIR/$TESTFILE1 -b $BLOCKSZ \ 75 -c $NUM_WRITES -d $DATA 76ret=$? 77 78(( $ret != $ENOSPC )) && \ 79 log_fail "$TESTFILE1 returned: $ret rather than ENOSPC." 80 81log_pass "ENOSPC returned as expected." 82