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# delete 1000 files 28 29set $dir=/tmp 30set $nfiles=50000 31set $meandirwidth=100 32set $filesize=16k 33set $nthreads=16 34set $count=1000 35 36define fileset name=bigfileset,path=$dir,size=$filesize,entries=$nfiles,dirwidth=$meandirwidth,prealloc=100 37 38define process name=filedelete,instances=1 39{ 40 thread name=filedeletethread,memsize=10m,instances=$nthreads 41 { 42 flowop deletefile name=deletefile1,filesetname=bigfileset,fd=1 43 flowop opslimit name=limit 44 flowop finishoncount name=finish,value=$count 45 } 46} 47 48echo "FileMicro-Delete Version 2.0 personality successfully loaded" 49usage "Usage: set \$dir=<dir>" 50usage " set \$filesize=<size> defaults to $filesize" 51usage " set \$nfiles=<value> defaults to $nfiles" 52usage " set \$nthreads=<value> defaults to $nthreads" 53usage " set \$count=<value> defaults to $count" 54usage " set \$meandirwidth=<size> defaults to $meandirwidth" 55usage "(sets mean dir width and dir depth is calculated as log (width, nfiles)" 56usage " " 57usage " run runtime (e.g. run 60)" 58