xref: /onnv-gate/usr/src/cmd/filebench/workloads/deletefiles.f (revision 6701:4213fadfdec4)
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.
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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
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21#
22# Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
23# Use is subject to license terms.
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25# ident	"%Z%%M%	%I%	%E% SMI"
26
27set $dir=/tmp
28set $nfiles=50000
29set $meandirwidth=100
30set $filesize=16k
31set $nthreads=16
32
33set mode quit firstdone
34
35define fileset name=bigfileset,path=$dir,size=$filesize,entries=$nfiles,dirwidth=$meandirwidth,prealloc=100,paralloc
36
37define process name=filedelete,instances=1
38{
39  thread name=filedeletethread,memsize=10m,instances=$nthreads
40  {
41    flowop deletefile name=deletefile1,filesetname=bigfileset,fd=1
42    flowop opslimit name=limit
43  }
44}
45
46echo  "Deletefiles Version 2.3 personality successfully loaded"
47usage "Usage: set \$dir=<dir>          defaults to $dir"
48usage "       set \$filesize=<size>    defaults to $filesize"
49usage "       set \$nfiles=<value>     defaults to $nfiles"
50usage "       set \$nthreads=<value>   defaults to $nthreads"
51usage "       set \$meandirwidth=<size> defaults to $meandirwidth"
52usage "(sets mean dir width and dir depth is calculated as log (width, nfiles)"
53usage " "
54usage "       run"
55