*** Performance Report ***


Overall performance report
Main client (localhost) statistics
client1 (farm2.csail.mit.edu) statistics
client1 (farm3.csail.mit.edu) statistics
client1 (farm4.csail.mit.edu) statistics
Database graphs


   Node information
   Test timing information
   Up ramp statistics
   Runtime session statistics
   Down ramp statistics
   Overall statistics
   CPU usage graphs
   Processes usage graphs
   Memory usage graph
   Disk usage graphs
   Network usage graphs

Node Information


Web server
Host : farm5
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
processor : 0
processor : 1
processor : 2
processor : 3
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
cpu MHz : 3199.829
cpu MHz : 3199.829
cpu MHz : 3199.829
cpu MHz : 3199.829
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2061168 kB
SwapTotal: 4176892 kB
Host : farm7
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
processor : 0
processor : 1
processor : 2
processor : 3
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
cpu MHz : 3199.840
cpu MHz : 3199.840
cpu MHz : 3199.840
cpu MHz : 3199.840
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2061168 kB
SwapTotal: 2128604 kB
Host : farm8
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
processor : 0
processor : 1
processor : 2
processor : 3
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
cpu MHz : 3199.750
cpu MHz : 3199.750
cpu MHz : 3199.750
cpu MHz : 3199.750
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2061168 kB
SwapTotal: 2128604 kB
Host : farm9
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
processor : 0
processor : 1
processor : 2
processor : 3
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
cpu MHz : 3199.988
cpu MHz : 3199.988
cpu MHz : 3199.988
cpu MHz : 3199.988
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2061168 kB
SwapTotal: 2128604 kB
Host : farm10
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
processor : 0
processor : 1
processor : 2
processor : 3
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
cpu MHz : 3199.697
cpu MHz : 3199.697
cpu MHz : 3199.697
cpu MHz : 3199.697
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 3096408 kB
SwapTotal: 2128604 kB
Host : farm11
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
processor : 0
processor : 1
processor : 2
processor : 3
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
cpu MHz : 3199.772
cpu MHz : 3199.772
cpu MHz : 3199.772
cpu MHz : 3199.772
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2061168 kB
SwapTotal: 2128604 kB
Host : farm14
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
processor : 0
processor : 1
processor : 2
processor : 3
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
cpu MHz : 3199.962
cpu MHz : 3199.962
cpu MHz : 3199.962
cpu MHz : 3199.962
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2061168 kB
SwapTotal: 2128604 kB

Database server
Host : farm6
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
processor : 0
processor : 1
processor : 2
processor : 3
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
cpu MHz : 3200.003
cpu MHz : 3200.003
cpu MHz : 3200.003
cpu MHz : 3200.003
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2061168 kB
SwapTotal: 4176892 kB

Local client
Host : farm1
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
processor : 0
processor : 1
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.06GHz
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.06GHz
cpu MHz : 3066.181
cpu MHz : 3066.181
cache size : 512 KB
cache size : 512 KB
MemTotal: 2061416 kB
SwapTotal: 4803424 kB

Remote client 0
Host : farm2
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
processor : 0
processor : 1
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.06GHz
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.06GHz
cpu MHz : 3066.853
cpu MHz : 3066.853
cache size : 512 KB
cache size : 512 KB
MemTotal: 2061416 kB
SwapTotal: 4184924 kB

Remote client 1
Host : farm3
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
processor : 0
processor : 1
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.06GHz
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.06GHz
cpu MHz : 3066.781
cpu MHz : 3066.781
cache size : 512 KB
cache size : 512 KB
MemTotal: 2061416 kB
SwapTotal: 4184924 kB

Remote client 2
Host : farm4
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
processor : 0
processor : 1
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.06GHz
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.06GHz
cpu MHz : 3066.821
cpu MHz : 3066.821
cache size : 512 KB
cache size : 512 KB
MemTotal: 2061416 kB
SwapTotal: 4184924 kB

Test timing information

PhaseMain clientRemote client 1Remote client 2Remote client 3
Test start2010-5-6 20:7:92010-5-6 20:7:112010-5-6 20:7:112010-5-6 20:7:11
Up ramp start2010-5-6 20:8:92010-5-6 20:8:12010-5-6 20:8:12010-5-6 20:8:1
Runtime session start2010-5-6 20:9:392010-5-6 20:9:312010-5-6 20:9:312010-5-6 20:9:31
Down ramp start2010-5-6 20:13:162010-5-6 20:13:72010-5-6 20:13:72010-5-6 20:13:8
Test end2010-5-6 20:14:382010-5-6 20:14:272010-5-6 20:14:312010-5-6 20:14:31
Up ramp length 1 minute 30 seconds 101 milliseconds (requested 90000 ms) 1 minute 30 seconds 62 milliseconds (requested 90000 ms) 1 minute 30 seconds 91 milliseconds (requested 90000 ms) 1 minute 30 seconds 34 milliseconds (requested 90000 ms)
Runtime session length 3 minutes 36 seconds 741 milliseconds (requested 300000 ms) 3 minutes 36 seconds 250 milliseconds (requested 300000 ms) 3 minutes 35 seconds 766 milliseconds (requested 300000 ms) 3 minutes 36 seconds 391 milliseconds (requested 300000 ms)
Down ramp length 30 seconds 33 milliseconds (requested 30000 ms) 30 seconds 26 milliseconds (requested 30000 ms) 30 seconds 189 milliseconds (requested 30000 ms) 30 seconds 82 milliseconds (requested 30000 ms)
Total test length 7 minutes 28 seconds 858 milliseconds 7 minutes 16 seconds 538 milliseconds 7 minutes 20 seconds 103 milliseconds 7 minutes 19 seconds 701 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
10.47 %
55820
0
0 ms
3377 ms
10 ms
Register
1.40 %
7466
0
0 ms
3344 ms
13 ms
RegisterUser
1.28 %
6815
424
5 ms
3354 ms
58 ms
Browse
10.23 %
54528
0
0 ms
3319 ms
14 ms
BrowseCategories
6.60 %
35168
0
3 ms
3389 ms
34 ms
SearchItemsInCategory
14.06 %
74932
0
3 ms
3415 ms
37 ms
BrowseRegions
2.76 %
14709
0
3 ms
3335 ms
33 ms
BrowseCategoriesInRegion
2.51 %
13359
0
3 ms
3394 ms
32 ms
SearchItemsInRegion
5.27 %
28082
0
0 ms
3415 ms
40 ms
ViewItem
11.81 %
62963
0
3 ms
3392 ms
38 ms
ViewUserInfo
2.15 %
11445
6
3 ms
3318 ms
42 ms
ViewBidHistory
1.13 %
6023
0
4 ms
3602 ms
88 ms
BuyNowAuth
1.05 %
5581
0
3 ms
3187 ms
30 ms
BuyNow
0.92 %
4887
530
4 ms
3409 ms
43 ms
StoreBuyBow
0.70 %
3725
16
7 ms
3310 ms
71 ms
PutBidAuth
4.13 %
22023
0
0 ms
3391 ms
29 ms
PutBid
4.06 %
21653
1935
4 ms
3426 ms
43 ms
StoreBid
2.39 %
12732
54
7 ms
3412 ms
80 ms
PutComment
0.34 %
1817
111
4 ms
3068 ms
36 ms
StoreComment
0.27 %
1462
1
8 ms
3255 ms
84 ms
Sell
0.75 %
4011
0
0 ms
3264 ms
16 ms
SelectCategoryToSellItem
0.68 %
3648
0
4 ms
3164 ms
37 ms
SellItemForm
0.62 %
3280
0
3 ms
3123 ms
30 ms
RegisterItem
0.56 %
2985
0
7 ms
3150 ms
66 ms
AboutMe (auth form)
2.27 %
12106
0
0 ms
3362 ms
16 ms
AboutMe
3.02 %
16070
0
4 ms
3399 ms
69 ms
Back probability
7.55 %
40225
0
0 ms
0 ms
0 ms
End of Session
1.02 %
5431
0
0 ms
0 ms
0 ms
Total
100 %
532946
3077
-
-
31 ms
Average throughput
5950 req/s
Completed sessions
23088
Total time
1275738 seconds
Average session time
55.2555 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.50 %
30360
0
0 ms
10541 ms
112 ms
Register
1.02 %
8844
0
0 ms
10420 ms
176 ms
RegisterUser
1.02 %
8856
612
5 ms
10842 ms
275 ms
Browse
6.80 %
58966
0
0 ms
21001 ms
176 ms
BrowseCategories
4.79 %
41540
0
3 ms
10494 ms
186 ms
SearchItemsInCategory
14.90 %
129273
0
3 ms
21021 ms
202 ms
BrowseRegions
1.95 %
16918
0
3 ms
11315 ms
185 ms
BrowseCategoriesInRegion
1.92 %
16630
0
3 ms
10677 ms
184 ms
SearchItemsInRegion
5.88 %
51005
0
0 ms
21011 ms
200 ms
ViewItem
14.09 %
122231
0
3 ms
21022 ms
199 ms
ViewUserInfo
3.39 %
29403
28
3 ms
21036 ms
217 ms
ViewBidHistory
1.84 %
15935
0
3 ms
11061 ms
288 ms
BuyNowAuth
1.38 %
11996
0
3 ms
10523 ms
182 ms
BuyNow
1.35 %
11717
1136
4 ms
12420 ms
205 ms
StoreBuyBow
1.18 %
10271
77
7 ms
10195 ms
275 ms
PutBidAuth
5.10 %
44256
0
0 ms
21016 ms
184 ms
PutBid
6.01 %
52142
3962
1 ms
21027 ms
218 ms
StoreBid
4.06 %
35230
330
7 ms
10541 ms
287 ms
PutComment
0.52 %
4476
201
4 ms
10519 ms
201 ms
StoreComment
0.48 %
4160
2
8 ms
9311 ms
265 ms
Sell
0.53 %
4564
0
0 ms
10580 ms
171 ms
SelectCategoryToSellItem
0.52 %
4470
0
4 ms
9885 ms
207 ms
SellItemForm
0.51 %
4388
0
3 ms
12232 ms
188 ms
RegisterItem
0.50 %
4303
0
8 ms
10475 ms
274 ms
AboutMe (auth form)
1.60 %
13886
0
0 ms
11186 ms
183 ms
AboutMe
2.71 %
23523
0
4 ms
21015 ms
267 ms
Back probability
10.96 %
95071
0
0 ms
0 ms
0 ms
End of Session
1.52 %
13159
0
0 ms
0 ms
0 ms
Total
100 %
867573
6348
-
-
179 ms
Average throughput
4039 req/s
Completed sessions
16909
Total time
2332025 seconds
Average session time
137.916 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.15 %
3759
0
0 ms
10312 ms
148 ms
Register
0.99 %
1185
0
0 ms
9019 ms
259 ms
RegisterUser
0.98 %
1170
89
6 ms
10213 ms
357 ms
Browse
6.64 %
7931
0
0 ms
10418 ms
270 ms
BrowseCategories
4.64 %
5542
0
3 ms
11124 ms
252 ms
SearchItemsInCategory
14.67 %
17519
0
3 ms
10412 ms
275 ms
BrowseRegions
1.90 %
2269
0
3 ms
10235 ms
258 ms
BrowseCategoriesInRegion
1.85 %
2212
0
4 ms
10244 ms
254 ms
SearchItemsInRegion
5.81 %
6935
0
1 ms
10534 ms
277 ms
ViewItem
13.99 %
16697
0
3 ms
10337 ms
269 ms
ViewUserInfo
3.56 %
4254
4
3 ms
10277 ms
257 ms
ViewBidHistory
1.92 %
2289
0
4 ms
11236 ms
365 ms
BuyNowAuth
1.45 %
1730
0
3 ms
10242 ms
247 ms
BuyNow
1.37 %
1632
135
3 ms
10416 ms
302 ms
StoreBuyBow
1.21 %
1449
19
7 ms
9083 ms
314 ms
PutBidAuth
5.18 %
6185
0
1 ms
10225 ms
250 ms
PutBid
6.14 %
7334
565
4 ms
10551 ms
282 ms
StoreBid
4.24 %
5064
51
7 ms
10615 ms
335 ms
PutComment
0.57 %
684
37
4 ms
9033 ms
245 ms
StoreComment
0.52 %
619
1
7 ms
9089 ms
369 ms
Sell
0.52 %
621
0
0 ms
9015 ms
206 ms
SelectCategoryToSellItem
0.52 %
621
0
4 ms
9019 ms
252 ms
SellItemForm
0.50 %
596
0
3 ms
9008 ms
286 ms
RegisterItem
0.51 %
603
0
8 ms
9063 ms
355 ms
AboutMe (auth form)
1.62 %
1935
0
0 ms
10509 ms
273 ms
AboutMe
2.78 %
3313
0
4 ms
10219 ms
334 ms
Back probability
11.19 %
13355
0
0 ms
0 ms
0 ms
End of Session
1.58 %
1883
0
0 ms
0 ms
0 ms
Total
100 %
119386
901
-
-
239 ms
Average throughput
3997 req/s
Completed sessions
1871
Total time
390397 seconds
Average session time
208.657 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
5.90 %
89940
0
0 ms
10541 ms
50 ms
Register
1.15 %
17496
0
0 ms
10420 ms
113 ms
RegisterUser
1.11 %
16843
1125
5 ms
10842 ms
193 ms
Browse
7.97 %
121441
0
0 ms
21001 ms
110 ms
BrowseCategories
5.40 %
82250
0
3 ms
11124 ms
126 ms
SearchItemsInCategory
14.64 %
222953
0
3 ms
21021 ms
152 ms
BrowseRegions
2.23 %
33897
0
3 ms
11315 ms
125 ms
BrowseCategoriesInRegion
2.11 %
32203
0
3 ms
10677 ms
126 ms
SearchItemsInRegion
5.68 %
86536
0
0 ms
21011 ms
154 ms
ViewItem
13.29 %
202514
0
3 ms
21022 ms
154 ms
ViewUserInfo
2.97 %
45293
38
3 ms
21036 ms
176 ms
ViewBidHistory
1.60 %
24351
0
3 ms
11236 ms
245 ms
BuyNowAuth
1.27 %
19308
0
3 ms
10523 ms
144 ms
BuyNow
1.20 %
18238
1801
3 ms
12420 ms
171 ms
StoreBuyBow
1.01 %
15446
112
7 ms
10195 ms
230 ms
PutBidAuth
4.76 %
72477
0
0 ms
21016 ms
143 ms
PutBid
5.35 %
81458
6462
1 ms
21027 ms
177 ms
StoreBid
3.48 %
53029
435
7 ms
10615 ms
242 ms
PutComment
0.46 %
6977
349
4 ms
10519 ms
163 ms
StoreComment
0.41 %
6241
4
7 ms
9311 ms
233 ms
Sell
0.60 %
9196
0
0 ms
10580 ms
106 ms
SelectCategoryToSellItem
0.57 %
8739
0
4 ms
9885 ms
139 ms
SellItemForm
0.54 %
8265
0
3 ms
12232 ms
133 ms
RegisterItem
0.52 %
7891
0
7 ms
10475 ms
201 ms
AboutMe (auth form)
1.83 %
27930
0
0 ms
11186 ms
117 ms
AboutMe
2.84 %
43231
0
4 ms
21015 ms
196 ms
Back probability
9.76 %
148665
0
0 ms
0 ms
0 ms
End of Session
1.34 %
20477
0
0 ms
0 ms
0 ms
Total
100 %
1523285
10326
-
-
131 ms
Average throughput
4556 req/s
Completed sessions
42339
Total time
4105696 seconds
Average session time
96.972 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs