*** 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 start2010-5-7 4:10:02010-5-7 4:10:12010-5-7 4:10:12010-5-7 4:10:2
Up ramp start2010-5-7 4:11:72010-5-7 4:10:522010-5-7 4:10:522010-5-7 4:10:52
Runtime session start2010-5-7 4:12:372010-5-7 4:12:222010-5-7 4:12:222010-5-7 4:12:22
Down ramp start2010-5-7 4:16:212010-5-7 4:16:22010-5-7 4:16:32010-5-7 4:16:4
Test end2010-5-7 4:17:432010-5-7 4:17:232010-5-7 4:17:272010-5-7 4:17:25
Up ramp length 1 minute 30 seconds 100 milliseconds (requested 90000 ms) 1 minute 30 seconds 13 milliseconds (requested 90000 ms) 1 minute 30 seconds 93 milliseconds (requested 90000 ms) 1 minute 30 seconds 95 milliseconds (requested 90000 ms)
Runtime session length 3 minutes 43 seconds 929 milliseconds (requested 300000 ms) 3 minutes 40 seconds 247 milliseconds (requested 300000 ms) 3 minutes 41 seconds 499 milliseconds (requested 300000 ms) 3 minutes 42 seconds 405 milliseconds (requested 300000 ms)
Down ramp length 30 seconds 53 milliseconds (requested 30000 ms) 30 seconds 82 milliseconds (requested 30000 ms) 30 seconds 519 milliseconds (requested 30000 ms) 30 seconds 513 milliseconds (requested 30000 ms)
Total test length 7 minutes 42 seconds 280 milliseconds 7 minutes 21 seconds 292 milliseconds 7 minutes 26 seconds 89 milliseconds 7 minutes 23 seconds 878 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
10.57 %
55994
0
0 ms
5667 ms
36 ms
Register
1.45 %
7680
0
0 ms
5727 ms
53 ms
RegisterUser
1.33 %
7040
414
5 ms
5681 ms
120 ms
Browse
10.27 %
54428
0
0 ms
5711 ms
52 ms
BrowseCategories
6.67 %
35336
0
3 ms
5479 ms
72 ms
SearchItemsInCategory
14.21 %
75267
0
3 ms
5787 ms
97 ms
BrowseRegions
2.73 %
14457
0
3 ms
5617 ms
73 ms
BrowseCategoriesInRegion
2.47 %
13067
0
3 ms
5658 ms
75 ms
SearchItemsInRegion
5.12 %
27125
0
0 ms
5792 ms
97 ms
ViewItem
11.76 %
62278
0
3 ms
5675 ms
98 ms
ViewUserInfo
2.14 %
11312
17
3 ms
5176 ms
108 ms
ViewBidHistory
1.13 %
5961
0
4 ms
5908 ms
168 ms
BuyNowAuth
1.03 %
5480
0
3 ms
3836 ms
86 ms
BuyNow
0.90 %
4779
538
4 ms
5629 ms
105 ms
StoreBuyBow
0.68 %
3599
11
6 ms
5579 ms
154 ms
PutBidAuth
4.07 %
21543
0
1 ms
5808 ms
89 ms
PutBid
4.03 %
21339
1974
1 ms
5801 ms
112 ms
StoreBid
2.36 %
12494
75
6 ms
5793 ms
144 ms
PutComment
0.36 %
1928
123
4 ms
5189 ms
105 ms
StoreComment
0.29 %
1556
0
7 ms
4480 ms
152 ms
Sell
0.77 %
4097
0
0 ms
5860 ms
59 ms
SelectCategoryToSellItem
0.70 %
3707
0
4 ms
5489 ms
86 ms
SellItemForm
0.63 %
3355
0
3 ms
3450 ms
69 ms
RegisterItem
0.56 %
2977
0
6 ms
5250 ms
118 ms
AboutMe (auth form)
2.26 %
11978
0
0 ms
4490 ms
45 ms
AboutMe
3.00 %
15902
3
4 ms
5805 ms
120 ms
Back probability
7.50 %
39710
0
0 ms
0 ms
0 ms
End of Session
1.01 %
5324
0
0 ms
0 ms
0 ms
Total
100 %
529713
3155
-
-
77 ms
Average throughput
5915 req/s
Completed sessions
23138
Total time
1275553 seconds
Average session time
55.1281 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.51 %
30462
0
0 ms
11362 ms
218 ms
Register
1.01 %
8723
0
0 ms
11991 ms
353 ms
RegisterUser
1.01 %
8723
618
5 ms
11987 ms
436 ms
Browse
6.83 %
59222
0
0 ms
11989 ms
340 ms
BrowseCategories
4.77 %
41380
0
3 ms
21506 ms
346 ms
SearchItemsInCategory
14.81 %
128489
0
4 ms
45032 ms
372 ms
BrowseRegions
1.98 %
17145
0
3 ms
11109 ms
347 ms
BrowseCategoriesInRegion
1.94 %
16860
0
3 ms
12214 ms
335 ms
SearchItemsInRegion
5.91 %
51248
0
0 ms
11978 ms
366 ms
ViewItem
14.06 %
121995
0
3 ms
12134 ms
359 ms
ViewUserInfo
3.39 %
29371
38
3 ms
11604 ms
375 ms
ViewBidHistory
1.86 %
16137
0
4 ms
12228 ms
452 ms
BuyNowAuth
1.39 %
12097
0
3 ms
12021 ms
345 ms
BuyNow
1.36 %
11766
1111
4 ms
11819 ms
380 ms
StoreBuyBow
1.20 %
10387
74
7 ms
12116 ms
455 ms
PutBidAuth
5.08 %
44084
0
0 ms
12057 ms
338 ms
PutBid
5.99 %
51933
4072
4 ms
12058 ms
379 ms
StoreBid
4.04 %
35024
312
7 ms
11698 ms
442 ms
PutComment
0.53 %
4587
260
4 ms
10630 ms
353 ms
StoreComment
0.49 %
4215
1
7 ms
10552 ms
411 ms
Sell
0.53 %
4641
0
0 ms
10376 ms
343 ms
SelectCategoryToSellItem
0.53 %
4586
0
4 ms
11378 ms
349 ms
SellItemForm
0.52 %
4489
0
3 ms
12081 ms
352 ms
RegisterItem
0.51 %
4420
0
7 ms
9200 ms
417 ms
AboutMe (auth form)
1.60 %
13918
0
0 ms
21475 ms
341 ms
AboutMe
2.71 %
23520
0
4 ms
12089 ms
433 ms
Back probability
10.96 %
95084
0
0 ms
0 ms
0 ms
End of Session
1.50 %
13033
0
0 ms
0 ms
0 ms
Total
100 %
867539
6486
-
-
319 ms
Average throughput
3935 req/s
Completed sessions
16717
Total time
2360508 seconds
Average session time
141.204 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.08 %
3627
0
0 ms
9238 ms
205 ms
Register
0.99 %
1168
0
0 ms
10530 ms
306 ms
RegisterUser
0.98 %
1152
86
5 ms
9020 ms
394 ms
Browse
6.70 %
7881
0
0 ms
10519 ms
336 ms
BrowseCategories
4.74 %
5573
0
3 ms
10695 ms
348 ms
SearchItemsInCategory
14.54 %
17102
0
3 ms
10711 ms
355 ms
BrowseRegions
1.95 %
2288
0
3 ms
9165 ms
319 ms
BrowseCategoriesInRegion
1.89 %
2228
0
3 ms
9159 ms
286 ms
SearchItemsInRegion
5.88 %
6918
0
0 ms
10539 ms
335 ms
ViewItem
14.13 %
16618
0
4 ms
10636 ms
341 ms
ViewUserInfo
3.45 %
4060
4
3 ms
9266 ms
365 ms
ViewBidHistory
1.92 %
2252
0
4 ms
10398 ms
455 ms
BuyNowAuth
1.46 %
1721
0
3 ms
9008 ms
346 ms
BuyNow
1.46 %
1716
160
4 ms
9213 ms
332 ms
StoreBuyBow
1.29 %
1512
10
6 ms
9223 ms
361 ms
PutBidAuth
5.19 %
6105
0
1 ms
10639 ms
302 ms
PutBid
6.19 %
7276
530
4 ms
10499 ms
332 ms
StoreBid
4.25 %
4996
42
7 ms
10548 ms
404 ms
PutComment
0.54 %
630
22
4 ms
9220 ms
353 ms
StoreComment
0.48 %
566
0
7 ms
10583 ms
518 ms
Sell
0.54 %
632
0
0 ms
9112 ms
369 ms
SelectCategoryToSellItem
0.52 %
610
0
4 ms
9165 ms
291 ms
SellItemForm
0.52 %
616
0
3 ms
9013 ms
363 ms
RegisterItem
0.51 %
602
0
7 ms
10545 ms
379 ms
AboutMe (auth form)
1.56 %
1836
0
0 ms
9250 ms
300 ms
AboutMe
2.67 %
3144
1
5 ms
10330 ms
418 ms
Back probability
11.02 %
12960
0
0 ms
0 ms
0 ms
End of Session
1.53 %
1805
0
0 ms
0 ms
0 ms
Total
100 %
117594
855
-
-
300 ms
Average throughput
3908 req/s
Completed sessions
1820
Total time
392661 seconds
Average session time
215.748 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
5.93 %
90090
0
0 ms
11362 ms
104 ms
Register
1.16 %
17575
0
0 ms
11991 ms
220 ms
RegisterUser
1.11 %
16920
1119
5 ms
11987 ms
302 ms
Browse
8.01 %
121593
0
0 ms
11989 ms
212 ms
BrowseCategories
5.42 %
82318
0
3 ms
21506 ms
229 ms
SearchItemsInCategory
14.63 %
222136
0
3 ms
45032 ms
276 ms
BrowseRegions
2.23 %
33898
0
3 ms
11109 ms
229 ms
BrowseCategoriesInRegion
2.12 %
32166
0
3 ms
12214 ms
227 ms
SearchItemsInRegion
5.65 %
85824
0
0 ms
11978 ms
277 ms
ViewItem
13.27 %
201581
0
3 ms
12134 ms
277 ms
ViewUserInfo
2.96 %
44957
59
3 ms
11604 ms
306 ms
ViewBidHistory
1.61 %
24443
0
4 ms
12228 ms
383 ms
BuyNowAuth
1.27 %
19316
0
3 ms
12021 ms
273 ms
BuyNow
1.20 %
18276
1810
4 ms
11819 ms
305 ms
StoreBuyBow
1.02 %
15501
95
6 ms
12116 ms
379 ms
PutBidAuth
4.73 %
71768
0
0 ms
12057 ms
261 ms
PutBid
5.33 %
80923
6580
1 ms
12058 ms
304 ms
StoreBid
3.46 %
52546
430
6 ms
11698 ms
369 ms
PutComment
0.47 %
7147
405
4 ms
10630 ms
286 ms
StoreComment
0.42 %
6337
1
7 ms
10583 ms
357 ms
Sell
0.62 %
9374
0
0 ms
10376 ms
221 ms
SelectCategoryToSellItem
0.59 %
8905
0
4 ms
11378 ms
237 ms
SellItemForm
0.56 %
8464
0
3 ms
12081 ms
240 ms
RegisterItem
0.53 %
7999
0
6 ms
10545 ms
304 ms
AboutMe (auth form)
1.83 %
27740
0
0 ms
21475 ms
211 ms
AboutMe
2.83 %
42908
4
4 ms
12089 ms
313 ms
Back probability
9.73 %
147834
0
0 ms
0 ms
0 ms
End of Session
1.33 %
20182
0
0 ms
0 ms
0 ms
Total
100 %
1518721
10503
-
-
233 ms
Average throughput
4464 req/s
Completed sessions
42110
Total time
4127859 seconds
Average session time
98.0256 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs