root/trunk/src/bps

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1	#!/bin/bash
2
3	# bps.sh Command-line version of bps
4
5	#Check environment variables
6
7	[ -n "$DEBUG" ] && set -vx
8	if [ -z "$BPS_RSH" ]
9	then
10	rsh_method=rsh
11	else
12	rsh_method=$BPS_RSH
13	fi
14	if [ -z "$BPS_RCP" ]
15	then
16	rcp_method=rcp
17	else
18	rcp_method=$BPS_RCP
19	fi
20
21	# defines
22	Version="BPS 1.4"
23	MachineData=machine.data
24	BonnieLog=bonnie.log
25	NetperfLog=netperf.log
26	NetpipeLog=netpipe.log
27	NetpipeData=netpipe.data
28	NpbLog=npb.log
29	StreamLog=stream.log
30	UnixbenchLog=unixbench.log
31	LMLog=lmbench.log
32
33	#prints log header
34
35	headerstart() {
36	printf "[ start $* - `date` ]\n"
37	}
38
39	#prints log footer
40
41	headerend() {
42	printf "[ end $* - `date` ]\n"
43	}
44
45	#help function
46	show_ver() {
47	echo $Version
48	}
49	show_help() {
50	printf "Usage: $0 <OPTIONS>\n\n"
51	printf "Options:\n"
52	printf " -b <file system> bonnie++\n"
53	printf " -s stream\n"
54	printf " -f <send node>,<receive node> netperf to remote node\n"
55	printf " -p <send node>,<receive node> netpipe to remote node\n"
56	printf " -n <compiler>,<#processors), NAS parallel benchmarks\n"
57	printf " <test size>,<MPI>, compiler={gnu/gnu4/pgi/intel/path}\n"
58	printf " <machine1,machine2,...> test size={A,B,C,dummy}\n"
59	printf " MPI={lam,mpich,mpichgm,mpich2,ompi,dummy}\n"
60	printf " -k keep NAS directory when finished\n"
61	printf " -u unixbench\n"
62	printf " -m lmbench\n"
63	printf " -l <log_dir> benchmark log directory\n"
64	printf " -w preserve existing log directory\n"
65	printf " -i <mboard manufacturer>, machine information\n"
66	printf " <mboard model>,<memory>,\n"
67	printf " <interconnect>,<linux ver>\n"
68	printf " -v show version\n"
69	printf " -h show this help\n"
70	printf "\n"
71	exit 1
72	}
73
74	# the actual benchmark running functions
75	run_bonnie() {
76	headerstart bonnie
77	$BPSDIR/bin/bonnie++ -d $Bonnie_opt
78	headerend bonnie
79	}
80	run_netperf() {
81	local port
82	node1=`printf "$*" \| cut -d, -f1`
83	node2=`printf "$*" \| cut -d, -f2`
84	uid=`whoami`
85	declare -i port
86	port=$[1024+$$]
87	#clean up any stray jobs on both nodes
88	$rsh_method -n $node1 killall netserver "&>" /dev/null
89	$rsh_method -n $node2 killall netserver "&>" /dev/null
90	$rsh_method -n $node1 killall netperf "&>" /dev/null
91	$rsh_method -n $node2 killall netperf "&>" /dev/null
92	#Copy binaries to users bps-log directory (should be in /home)
93	$rsh_method -n $node1 "mkdir -p /tmp/${uid}"
94	/bin/cp "$BPSDIR/bin/netperf" $Logdir
95	/bin/cp "$BPSDIR/bin/netserver" $Logdir
96	echo "starting remote netserver on '$node2' with port $port to receive from '$node1'"
97	$rsh_method -n $node2 $Logdir/netserver -p $port "&>" /dev/null "&"
98	sleep 2
99	headerstart netperf
100	$rsh_method -n $node1 $Logdir/netperf -p $port -t UDP_STREAM -n 2 -l 60 -H $node2 -- -s 65535 -m 1472
101	$rsh_method -n $node1 $Logdir/netperf -p $port -t TCP_STREAM -n 2 -l 60 -H $node2
102	headerend netperf
103	#cleanup
104	/bin/rm $Logdir/netserver
105	/bin/rm $Logdir/netperf
106	$rsh_method -n $node1 killall netperf "&>" /dev/null
107	$rsh_method -n $node2 killall netserver "&>" /dev/null
108	}
109	run_netpipe() {
110	node1=`printf "$*" \| cut -d, -f1`
111	node2=`printf "$*" \| cut -d, -f2`
112	uid=`whoami`
113	#clean up any stray jobs on both nodes
114	$rsh_method -n $node1 killall NPtcp "&>" /dev/null
115	$rsh_method -n $node2 killall NPtcp "&>" /dev/null
116	#Copy binaries incase the do not exist on host
117	/bin/cp "$BPSDIR/bin/NPtcp" $Logdir
118
119	#start the receiver
120	$rsh_method -n $node2 "$Logdir/NPtcp -r &> /dev/null &"
121	echo "starting NPtcp receiver on '$node2' to receive from '$node1'"
122	headerstart netpipe
123	#$rsh_method -n $node1 touch /tmp/${uid}/${NetpipeData} "&>" /dev/null
124	#start the sender
125	$rsh_method -n $node1 "$Logdir/NPtcp -t -h $node2 -P -o $Logdir/${NetpipeData}"
126	headerend netpipe
127	# cleanup
128	$rsh_method -n $node2 killall NPtcp "&>" /dev/null
129	$rsh_method -n $node1 killall NPtcp "&>" /dev/null
130	/bin/rm $Logdir/NPtcp
131	}
132	run_npb() {
133	compiler=`printf "$*" \| cut -d, -f1`
134	numproc=`printf "$*" \| cut -d, -f2`
135	testsize=`printf "$*" \| cut -d, -f3`
136	mpi=`printf "$*" \| cut -d, -f4`
137	headerstart NAS
138	echo "Compiler: $compiler Processors: $numproc Size: $testsize MPI: $mpi"
139	cd $Logdir/npb
140	echo "Running: ./run_suite -c $compiler -n $numproc -t $testsize -m $mpi"
141	./run_suite -c $compiler -n $numproc -t $testsize -m $mpi
142	cat $Logdir/npb/results/npb.$compiler.$mpi.$testsize.$numproc
143	headerend NAS
144	}
145	run_stream() {
146	headerstart stream
147	$BPSDIR/bin/stream-wall
148	headerend stream
149	}
150	run_lmbench() {
151	headerstart lmbench
152	cd /tmp/$username/LMbench
153	./lmexpect &> /dev/null
154	cd results
155	make summary-html 2>/dev/null
156	make clean &>/dev/null
157	headerend lmbench
158	}
159
160	run_unixbench() {
161	headerstart unixbench
162	/tmp/$username/unixbench/Run
163	headerend unixbench
164	}
165
166	#check directory settings
167
168	if [ -z "$BPSDIR" ]
169	then
170	if [ -d /opt/bps ]
171	then
172	BPSDIR=/opt/bps
173	else
174	printf "Error: No BPSDIR environment variable set and bps.sh not found in\n /opt/bps.\n Please set this to the location of the bps root directory.\n"
175	exit 1
176	fi
177	fi
178
179	#check our options
180	declare -i optnum=0
181	declare -i NoOverwrite=0
182	while getopts "msn:kp:f:l:b:uwhvi:" opt
183	do
184	let optnum=optnum+1
185	case $opt in
186	s) Stream=1 ;;
187	n) Npb=1 ; Npb_opts=$OPTARG;;
188	p) Netpipe=1 ; Netpipe_opts=$OPTARG ;;
189	f) Netperf=1 ; Netperf_opts=$OPTARG ;;
190	b) Bonnie=1 ; Bonnie_opt=$OPTARG;;
191	l) Logdir=$OPTARG ; [ $Logdir != "/" ] && Logdir=${OPTARG%%/} ;;
192	k) KeepNAS=1 ;;
193	u) Unixbench=1 ;;
194	m) lmbench=1 ;;
195	w) NoOverwrite=1 ;;
196	i) Information=1 ; Info_opts=$OPTARG ;;
197	h) show_help ; exit 0;;
198	v) show_ver ; exit 0;;
199	\?) show_help; exit 1;;
200	esac
201	done
202
203	#check user id
204	username=`whoami`
205	#[ $username = "root" ] && echo "NOTE: BPS Can not be run as root" && show_help && exit
206	[ $OPTIND -eq 1 ] && show_help #no options specified... give some assistance
207	[ $optnum -eq 1 ] && [ $NoOverwrite -eq 1 ] && show_help #-w specified but nothing else
208	[ $optnum -eq 1 ] && [ -n "$Logdir" ] && show_help
209	if [ -z "$Logdir" ]
210	then
211	if [ -z "$BPSLOGDIR" ]
212	then
213	printf "Logdir defaulting to ~/bps-logs\n"
214	Logdir=~/bps-logs
215	else
216	Logdir=$BPSLOGDIR
217	fi
218	else
219	if [ -e $Logdir ] && [ ! -w $Logdir ]
220	then
221	printf "No write permission on ${Logdir}\n"
222	exit 1
223	fi
224	fi
225
226	# if the logdir exists make a backup (only if user specifies with -w)
227	if [ $NoOverwrite -eq 1 ]
228	then
229	if [ -e $Logdir ]
230	then
231	if [ $Logdir = $HOME ]
232	then
233	printf "$HOME is your home directory, it can not be backed up\n"
234	exit 1
235	elif [ $Logdir = "/" ]
236	then
237	printf "Root directory can not be backed up\n"
238	exit 1
239	else
240	printf "$Logdir exists... backed up to ${Logdir}.`date '+%s'`\n"
241	[ -e ${Logdir}.bbench.bak ] && rm -rf ${Logdir}.bbench.bak
242	mv -f $Logdir ${Logdir}.`date '+%s'`
243	mkdir $Logdir &> /dev/null
244	fi
245	else
246	mkdir $Logdir &> /dev/null
247	fi
248	else
249	mkdir $Logdir &> /dev/null
250	fi
251	printf "Note: $Logdir must be mounted on all nodes (i.e. under /home)\n"
252	#create machinedata file for reference
253	uname -a > ${Logdir}/${MachineData}
254	grep "model name" /proc/cpuinfo >> ${Logdir}/${MachineData}
255	grep "cpu MHz" /proc/cpuinfo >> ${Logdir}/${MachineData}
256	[ -n "$Information" ] && $(echo $Info_opts \| (IFS=',';read A B C D E;echo -e "Motherboard Manufacturer: ${A}\nMotherboard Model: ${B}\nMemory: ${C}\nInterconnects: ${D}\nLinux Version: ${E}">> ${Logdir}/${MachineData}))
257
258
259
260	# run the benchmarks
261
262	if [ -n "$lmbench" ]
263	then
264	echo "Running LMBench..."
265	mkdir -p /tmp/$username
266	cp -r $BPSDIR/src/lmbench-2.0-patch1.tgz /tmp/$username
267	cd /tmp/$username
268	tar -xzf /tmp/$username/lmbench-2.0-patch1.tgz
269	run_lmbench &> ${Logdir}/${LMLog}
270	rm -rf /tmp/$username
271	fi
272	[ -n "$Bonnie" ] && echo "Running Bonnie++..." && run_bonnie &> ${Logdir}/${BonnieLog}
273	if [ -n "$Netperf" ]
274	then
275	echo "Running Netperf..."
276	run_netperf $Netperf_opts &> ${Logdir}/${NetperfLog}
277	rm -f /tmp/netperf.debug
278	fi
279
280	[ -n "$Netpipe" ] && echo "Running Netpipe..." && run_netpipe $Netpipe_opts &> ${Logdir}/${NetpipeLog}
281
282	if [ -n "$Npb" ]
283	then
284	echo "Running NAS Parallel Benchmarks..."
285	A=`printf "$Npb_opts" \| cut -d, -f1`
286	B=`printf "$Npb_opts" \| cut -d, -f2`
287	C=`printf "$Npb_opts" \| cut -d, -f3`
288	D=`printf "$Npb_opts" \| cut -d, -f4`
289	machines=`printf "$Npb_opts" \| cut -d, -f5-`
290	username=`whoami`
291	tar -C $Logdir -xzf $BPSDIR/src/npb.tar.gz
292	echo $machines \| sed -f /$BPSDIR/bin/sedscr > $Logdir/npb/cluster/machines
293	run_npb $Npb_opts &> $Logdir/npb.$A.$D.$C.$B
294	if [ ! -n "$KeepNAS" ]
295	then
296	rm -rf $Logdir/npb
297	fi
298	fi
299
300	[ -n "$Stream" ] && echo "Running Stream..." && run_stream &> ${Logdir}/${StreamLog}
301
302	if [ -n "$Unixbench" ]
303	then
304	echo "Running Unixbench..."
305	username=`whoami`
306	mkdir -p /tmp/$username
307	cp $BPSDIR/src/unixbench.tar.gz /tmp/$username
308	cd /tmp/$username
309	tar -xzf /tmp/$username/unixbench.tar.gz
310	cd /tmp/$username/unixbench
311	run_unixbench &> ${Logdir}/${UnixbenchLog}
312	cp /tmp/$username/unixbench/results/report $Logdir/unixbench.report
313	rm -rf /tmp/$username
314	fi
315
316	#if [ -n "$Xbench" ]
317	#then
318	# echo
319	# echo " --> 'xhost localhost' must be set by root."
320	# echo " --> Your screen will go blank while the test is running"
321	# echo " --> Press Return when ready"
322	# read
323	# echo "Running Xbench..."
324	# run_xbench &> ${Logdir}/${XbenchLog}
325	# run_xbench_post
326	#fi

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