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 2008 Sun Microsystems, Inc. All rights reserved. 23# Use is subject to license terms. 24# 25 26# 27# Creates a fileset of $nfiles number of files, then loops through them 28# using $nthreads number of threads, doing "stat" calls on each file. 29# 30 31set $dir=/tmp 32set $nfiles=10000 33set $meandirwidth=20 34set $filesize=128k 35set $nthreads=20 36 37define fileset name=bigfileset,path=$dir,size=$filesize,entries=$nfiles,dirwidth=$meandirwidth,prealloc=100 38 39define process name=examinefiles,instances=1 40{ 41 thread name=examinefilethread, memsize=10m,instances=$nthreads 42 { 43 flowop statfile name=statfile1,filesetname=bigfileset 44 } 45} 46 47echo "Stat File Version 1.0 personality successfully loaded" 48usage "Usage: set \$dir=<dir> defaults to $dir" 49usage " set \$filesize=<size> defaults to $filesize" 50usage " set \$nfiles=<value> defaults to $nfiles" 51usage " set \$nthreads=<value> defaults to $nthreads" 52usage " set \$meandirwidth=<size> defaults to $meandirwidth" 53usage "(sets mean dir width and dir depth is calculated as log (width, nfiles)" 54usage " " 55usage " run runtime (e.g. run 60)" 56