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 2008 Sun Microsystems, Inc. All rights reserved. 25# Use is subject to license terms. 26 27. $STF_SUITE/include/libtest.kshlib 28 29############################################################################### 30# 31# __stc_assertion_start 32# 33# ID: zvol_misc_002_pos 34# 35# DESCRIPTION: 36# Verify that ZFS volume snapshot could be fscked 37# 38# STRATEGY: 39# 1. Create a ZFS volume 40# 2. Copy some files and create snapshot 41# 3. Verify fsck on the snapshot is OK 42# 43# TESTABILITY: explicit 44# 45# TEST_AUTOMATION_LEVEL: automated 46# 47# CODING_STATUS: COMPLETED (2006-10-13) 48# 49# __stc_assertion_end 50# 51################################################################################ 52 53verify_runnable "global" 54 55function cleanup 56{ 57 snapexists $TESTPOOL/$TESTVOL@snap && \ 58 $ZFS destroy $TESTPOOL/$TESTVOL@snap 59 60 ismounted $TESTDIR ufs && log_must $UMOUNT $TESTDIR 61 [[ -e $TESTDIR ]] && $RM -rf $TESTDIR 62} 63 64log_assert "Verify that ZFS volume snapshot could be fscked" 65log_onexit cleanup 66 67$NEWFS /dev/zvol/$TESTPOOL/$TESTVOL >/dev/null 2>&1 68(( $? != 0 )) && log_fail "Unable to newfs(1M) $TESTPOOL/$TESTVOL" 69 70log_must $MKDIR $TESTDIR 71log_must $MOUNT /dev/zvol/$TESTPOOL/$TESTVOL $TESTDIR 72 73typeset -i fn=0 74typeset -i retval=0 75 76# Write about 200MB of data. 77populate_dir $TESTDIR/testfile 5 $NUM_WRITES $BLOCKSZ 0 78 79log_must sync 80log_must $MOUNT -o rw -u $TESTDIR 81log_must $ZFS snapshot $TESTPOOL/$TESTVOL@snap 82log_must $FSCK -t ufs -n /dev/zvol/$TESTPOOL/$TESTVOL@snap >/dev/null 2>&1 83 84log_pass "Verify that ZFS volume snapshot could be fscked" 85