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..
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Makefile
(463 B)
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cleanup.ksh
(1.02 KB)
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setup.ksh
(1.04 KB)
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threadsappend.c
(3.35 KB)
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threadsappend.cfg
(1 KB)
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threadsappend_001_pos.ksh
(2.68 KB)
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threadsappend_test.sh
(1.63 KB)
Editing: threadsappend_001_pos.ksh
#! /usr/local/bin/ksh93 -p # # CDDL HEADER START # # The contents of this file are subject to the terms of the # Common Development and Distribution License (the "License"). # You may not use this file except in compliance with the License. # # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE # or http://www.opensolaris.org/os/licensing. # See the License for the specific language governing permissions # and limitations under the License. # # When distributing Covered Code, include this CDDL HEADER in each # file and include the License file at usr/src/OPENSOLARIS.LICENSE. # If applicable, add the following below this CDDL HEADER, with the # fields enclosed by brackets "[]" replaced with your own identifying # information: Portions Copyright [yyyy] [name of copyright owner] # # CDDL HEADER END # # $FreeBSD$ # # Copyright 2007 Sun Microsystems, Inc. All rights reserved. # Use is subject to license terms. # # ident "@(#)threadsappend_001_pos.ksh 1.2 07/01/09 SMI" # . ${STF_SUITE}/include/libtest.kshlib ############################################################################### # # __stc_assertion_start # # ID: threadsappend_001_pos # # DESCRIPTION: # # Ensure multiple threads performing write appends to the same ZFS # file succeed. # # STRATEGY: # 1) Verify this is a multi-processor system # 2) Create multiple threads with each appending to a file # 3) Verify that the resulting file is the expected size # # TESTABILITY: explicit # # TEST_AUTOMATION_LEVEL: automated # # CODING_STATUS: COMPLETED (2005-07-04) # # __stc_assertion_end # ############################################################################### verify_runnable "both" log_assert "Ensure multiple threads performing write appends to the same" \ "ZFS file succeed" # # $FILE_SIZE is hardcoded into threadsappend.c and is the expected # size of the file after all the threads have appended to it # typeset -i FILE_SIZE=1310720 # # This test should be run on a multi-processor system because otherwise the FS # will not be concurrently used by the threads # NCPUS=`sysctl -a | awk -F '"' '/cpu count="[0-9+]"/ {print $2; exit}'` if [[ $? -ne 0 || -z $NCPUS || $NCPUS -le 1 ]]; then log_unsupported \ "This test should be executed on a multi-processor system." fi # # zfs_threadsappend tries to append to $TESTFILE using threads # so that the resulting file is $FILE_SIZE bytes in size # log_must threadsappend ${TESTDIR}/${TESTFILE} # # Check the size of the resulting file # SIZE=`$LS -l ${TESTDIR}/${TESTFILE} | $AWK '{print $5}'` if [[ $SIZE -ne $FILE_SIZE ]]; then log_fail "'The length of ${TESTDIR}/${TESTFILE}' doesnt equal 1310720." fi log_pass "Multiple thread appends succeeded. File size as expected"
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