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# ident "@(#)zvol_swap_001_pos.ksh 1.3 08/05/14 SMI" 27# 28# Copyright 2008 Sun Microsystems, Inc. All rights reserved. 29# Use is subject to license terms. 30# 31 32. $STF_SUITE/include/libtest.kshlib 33. $STF_SUITE/tests/zvol/zvol_common.kshlib 34 35############################################################################### 36# 37# __stc_assertion_start 38# 39# ID: zvol_swap_001_pos 40# 41# DESCRIPTION: 42# Verify that a zvol can be used as a swap device 43# 44# STRATEGY: 45# 1. Create a pool 46# 2. Create a zvol volume 47# 3. Use zvol as swap space 48# 4. Create a file under $TMPDIR 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 "global" 61 62function cleanup 63{ 64 $RM -rf $TMPDIR/$TESTFILE 65 66 if is_swap_inuse $voldev ; then 67 log_must $SWAP -d $voldev 68 fi 69} 70 71log_assert "Verify that a zvol can be used as a swap device" 72 73log_onexit cleanup 74 75test_requires SWAP 76 77voldev=/dev/zvol/$TESTPOOL/$TESTVOL 78log_note "Add zvol volume as swap space" 79log_must $SWAP -a $voldev 80 81log_note "Create a file under $TMPDIR" 82log_must $FILE_WRITE -o create -f $TMPDIR/$TESTFILE \ 83 -b $BLOCKSZ -c $NUM_WRITES -d $DATA 84 85[[ ! -f $TMPDIR/$TESTFILE ]] && 86 log_fail "Unable to create file under $TMPDIR" 87 88filesize=`$LS -l $TMPDIR/$TESTFILE | $AWK '{print $5}'` 89tf_size=$(( BLOCKSZ * NUM_WRITES )) 90(( $tf_size != $filesize )) && 91 log_fail "testfile is ($filesize bytes), expected ($tf_size bytes)" 92 93log_pass "Successfully added a zvol to swap area." 94