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# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
22# Use is subject to license terms.
23#
24# $dir - directory for datafiles
25# $eventrate - event generator rate (0 == free run)
26# $nfiles - number of data files
27# $nthreads - number of worker threads
28
29set $dir=/tmp
30set $cached=false
31set $eventrate=10
32set $meandirwidth=20
33set $nthreads=1
34set $nfiles=10000
35set $sync=false
36set $totalfiles=$nfiles * $eventrate
37
38eventgen rate=$eventrate
39
40define randvar name=$wrtiosize, type=tabular, min=1k, round=1k, randtable =
41{{ 0,   1k,    7k},
42 {50,   9k,   15k},
43 {14,  17k,   23k},
44 {14,  33k,   39k},
45 {12,  65k,   71k},
46 {10, 129k,  135k}
47}
48
49define randvar name=$rdiosize, type=tabular, min=8k, round=1k, randtable =
50{{85,   8k,   8k},
51 { 8,  17k,  23k},
52 { 4,  33k,  39k},
53 { 2,  65k,  71k},
54 { 1, 129k, 135k}
55}
56
57define randvar name=$filesize, type=tabular, min=1k, round=1k, randtable =
58{{33,   1k,    1k},
59 {21,   1k,    3k},
60 {13,   3k,    5k},
61 {10,   5k,   11k},
62 {08,  11k,   21k},
63 {05,  21k,   43k},
64 {04,  43k,   85k},
65 {03,  85k,  171k},
66 {02, 171k,  341k},
67 {01, 341k, 1707k}
68}
69
70define randvar name=$fileidx, type=gamma, min=0, gamma=100
71
72define fileset name=bigfileset,path=$dir,size=$filesize,entries=$totalfiles,dirwidth=$meandirwidth,prealloc=60,cached=$cached
73
74define flowop name=rmw, $filesetrmw
75{
76  flowop openfile name=openfile1,filesetname=$filesetrmw,indexed=$fileidx,fd=1
77  flowop readwholefile name=readfile1,iosize=$rdiosize,fd=1
78  flowop createfile name=newfile2,filesetname=$filesetrmw,indexed=$fileidx,fd=2
79  flowop writewholefile name=writefile2,fd=2,iosize=$wrtiosize,srcfd=1
80  flowop closefile name=closefile1,fd=1
81  flowop closefile name=closefile2,fd=2
82  flowop deletefile name=deletefile1,fd=1
83}
84
85define flowop name=launch, $filesetlch
86{
87  flowop openfile name=openfile3,filesetname=$filesetlch,indexed=$fileidx,fd=3
88  flowop readwholefile name=readfile3,iosize=$rdiosize,fd=3
89  flowop openfile name=openfile4,filesetname=$filesetlch,indexed=$fileidx,fd=4
90  flowop readwholefile name=readfile4,iosize=$rdiosize,fd=4
91  flowop closefile name=closefile3,fd=3
92  flowop openfile name=openfile5,filesetname=$filesetlch,indexed=$fileidx,fd=5
93  flowop readwholefile name=readfile5,iosize=$rdiosize,fd=5
94  flowop closefile name=closefile4,fd=4
95  flowop closefile name=closefile5,fd=5
96}
97
98define flowop name=appnd, $filesetapd
99{
100  flowop openfile name=openfile6,filesetname=$filesetapd,indexed=$fileidx,fd=6
101  flowop appendfilerand name=appendfilerand6,iosize=$wrtiosize,fd=6
102  flowop closefile name=closefile6,fd=6
103}
104
105define process name=netclient,instances=1
106{
107  thread name=fileuser,memsize=10m,instances=$nthreads
108  {
109    flowop launch name=launch1, iters=1, $filesetlch=bigfileset
110    flowop rmw name=rmw1, iters=6, $filesetrmw=bigfileset
111    flowop appnd name=appnd1, iters=3, $filesetapd=bigfileset
112    flowop statfile name=statfile1,filesetname=bigfileset,indexed=$fileidx
113    flowop eventlimit name=ratecontrol
114  }
115}
116
117echo  "NetworkFileServer Version 1.0 personality successfully loaded"
118usage "Usage: set \$dir=<dir>            defaults to $dir"
119usage "       set \$cached=<bool>        defaults to $cached"
120usage "       set \$eventrate=<value>    defaults to $eventrate"
121usage "       set \$wrtiosize.type=<type>   defaults to $wrtiosize.type"
122usage "       set \$wrtiosize.randsrc=<src> defaults to $wrtiosize.randsrc"
123usage "       set \$rdiosize.type=<type>   defaults to $rdiosize.type"
124usage "       set \$rdiosize.randsrc=<src> defaults to $rdiosize.randsrc"
125usage "       set \$filesize.type=<type>   defaults to $filesize.type"
126usage "       set \$filesize.randsrc=<src> defaults to $filesize.randsrc"
127usage "       set \$nfiles=<value>       defaults to $nfiles"
128usage "       set \$nthreads=<value>     defaults to $nthreads"
129usage "       set \$sync=<bool>          defaults to $sync"
130usage " "
131usage "       run runtime (e.g. run 60)"
132