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 2011 Spectra Logic. All rights reserved. 27# Use is subject to license terms. 28# 29 30. ${STF_SUITE}/include/libtest.kshlib 31 32############################################################################### 33# 34# __stc_assertion_start 35# 36# ID: transaction_group_integrity_001_pos 37# 38# DESCRIPTION: 39# 40# Verify the integrity of non-aligned writes to the same blocks that cross 41# transaction groups. 42# 43# STRATEGY: 44# This test verifies that non-aligned writes are correctly committed to the 45# file system, even adjacent transaction groups include writes to the same 46# blocks. The test runs through multiple repetitions in an attempt to trigger 47# race conditions. 48# 49# TESTABILITY: explicit 50# 51# TEST_AUTOMATION_LEVEL: automated 52# 53# CODING_STATUS: BEGIN (2011-10-20) 54# 55# __stc_assertion_end 56# 57############################################################################### 58 59verify_runnable "both" 60 61log_assert "Ensure that non-aligned writes to the same blocks that cross" \ 62 "transaction groups do not corrupt the file." 63 64# Run the test program 65txg_integrity ${TESTDIR}/${TESTFILE} 66 67# Success is indicated by the return status 68if [[ $? -ne 0 ]]; then 69 log_fail "Test failed to execute or file became corrupted" 70else 71 log_pass "Multiple unaligned writes from multiple transactions groups succeeded" 72fi 73 74 75