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 2013 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: fsync_integrity_001_pos 37# 38# DESCRIPTION: 39# 40# Verify the integrity of non-aligned writes to the same blocks within the same 41# transaction group, where an fsync is issued by a non-final writer. 42# 43# STRATEGY: 44 45# This test verifies that the unoverride in the following sequence of events is 46# handled correctly: 47# 48# 1) A new transaction group opens 49# 2) A write is issued to a certain block 50# 3) The writer fsyncs() that file 51# 4) TBD module immediately writes that block, then places an override in the 52# syncer's TBD data structure, indicating that it doesn't need to write that 53# block when syncing. 54# 5) Another write is issued to the same block, with different data. 55# 6) TBD module unoverrides that block in the syncer's TBD data structure 56# 7) The syncer writes that block 57# 58# 59# TESTABILITY: explicit 60# 61# TEST_AUTOMATION_LEVEL: automated 62# 63# CODING_STATUS: BEGIN (2013-1-21) 64# 65# __stc_assertion_end 66# 67############################################################################### 68 69verify_runnable "both" 70 71log_assert "Verify the integrity of non-aligned writes to the same blocks within the same transaction group, where an fsync is issued by a non-final writer." 72 73# Run the test program 74fsync_integrity ${TESTDIR}/${TESTFILE} 75 76# Success is indicated by the return status 77if [[ $? -ne 0 ]]; then 78 log_fail "Test failed to execute or file became corrupted" 79else 80 log_pass 81fi 82 83 84