1# 2# CDDL HEADER START 3# 4# The contents of this file are subject to the terms of the 5# Common Development and Distribution License (the "License"). 6# You may not use this file except in compliance with the License. 7# 8# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9# or http://www.opensolaris.org/os/licensing. 10# See the License for the specific language governing permissions 11# and limitations under the License. 12# 13# When distributing Covered Code, include this CDDL HEADER in each 14# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15# If applicable, add the following below this CDDL HEADER, with the 16# fields enclosed by brackets "[]" replaced with your own identifying 17# information: Portions Copyright [yyyy] [name of copyright owner] 18# 19# CDDL HEADER END 20# 21# 22# Copyright 2007 Sun Microsystems, Inc. All rights reserved. 23# Use is subject to license terms. 24# 25# ident "%Z%%M% %I% %E% SMI" 26 27# 4- Sequential write(32K) of a 1G file, cached 28# 5- Sequential write(32K) of a 1G file, uncached 29 30set $dir=/tmp 31set $nthreads=1 32set $iosize=1m 33set $cached=0 34 35define fileset name=bigfileset,path=$dir,size=0,entries=$nthreads,dirwidth=1024,prealloc=100,cached=$cached 36 37define process name=filewriter,instances=1 38{ 39 thread name=filewriterthread,memsize=10m,instances=$nthreads 40 { 41 flowop appendfile name=write-file,dsync=$sync,filesetname=bigfileset,iosize=$iosize,fd=1,iters=$count 42 flowop closefile name=close,fd=1 43 flowop finishoncount name=finish,value=1 44 } 45} 46 47echo "FileMicro-SeqWrite Version 2.0 personality successfully loaded" 48usage "Usage: set \$dir=<dir>" 49usage " set \$iosize=<size> defaults to $iosize" 50usage " set \$nthreads=<value> defaults to $nthreads" 51usage " set \$cached=<bool> defaults to $cached" 52usage " " 53usage " run runtime (e.g. run 60)" 54