*** 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 2:16:442010-5-7 2:16:452010-5-7 2:16:452010-5-7 2:16:45
Up ramp start2010-5-7 2:18:112010-5-7 2:17:512010-5-7 2:17:522010-5-7 2:17:52
Runtime session start2010-5-7 2:19:412010-5-7 2:19:212010-5-7 2:19:222010-5-7 2:19:22
Down ramp start2010-5-7 2:22:512010-5-7 2:22:252010-5-7 2:22:272010-5-7 2:22:26
Test end2010-5-7 2:24:142010-5-7 2:23:462010-5-7 2:23:552010-5-7 2:23:45
Up ramp length 1 minute 30 seconds 58 milliseconds (requested 90000 ms) 1 minute 30 seconds 27 milliseconds (requested 90000 ms) 1 minute 30 seconds 11 milliseconds (requested 90000 ms) 1 minute 30 seconds 34 milliseconds (requested 90000 ms)
Runtime session length 3 minutes 10 seconds 28 milliseconds (requested 300000 ms) 3 minutes 3 seconds 919 milliseconds (requested 300000 ms) 3 minutes 5 seconds 597 milliseconds (requested 300000 ms) 3 minutes 4 seconds 81 milliseconds (requested 300000 ms)
Down ramp length 30 seconds 86 milliseconds (requested 30000 ms) 30 seconds 5 milliseconds (requested 30000 ms) 30 seconds 57 milliseconds (requested 30000 ms) 30 seconds 70 milliseconds (requested 30000 ms)
Total test length 7 minutes 29 seconds 735 milliseconds 7 minutes 1 second 357 milliseconds 7 minutes 9 seconds 971 milliseconds 6 minutes 59 seconds 875 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
10.20 %
69434
0
0 ms
13299 ms
75 ms
Register
1.40 %
9526
0
0 ms
12653 ms
146 ms
RegisterUser
1.30 %
8814
578
5 ms
11767 ms
185 ms
Browse
10.05 %
68369
0
0 ms
21001 ms
126 ms
BrowseCategories
6.54 %
44480
0
3 ms
13233 ms
145 ms
SearchItemsInCategory
14.18 %
96455
0
3 ms
13257 ms
186 ms
BrowseRegions
2.69 %
18324
0
3 ms
12075 ms
144 ms
BrowseCategoriesInRegion
2.45 %
16675
0
3 ms
12695 ms
158 ms
SearchItemsInRegion
5.22 %
35487
0
0 ms
12761 ms
185 ms
ViewItem
11.95 %
81312
0
3 ms
12721 ms
193 ms
ViewUserInfo
2.24 %
15216
16
3 ms
12567 ms
229 ms
ViewBidHistory
1.15 %
7848
0
4 ms
12310 ms
233 ms
BuyNowAuth
1.10 %
7454
0
3 ms
12555 ms
184 ms
BuyNow
0.96 %
6555
659
4 ms
12511 ms
226 ms
StoreBuyBow
0.74 %
5040
25
7 ms
11515 ms
290 ms
PutBidAuth
4.12 %
28066
0
0 ms
12668 ms
179 ms
PutBid
4.11 %
27940
2692
0 ms
12659 ms
210 ms
StoreBid
2.42 %
16484
94
7 ms
12683 ms
273 ms
PutComment
0.36 %
2471
153
4 ms
12128 ms
198 ms
StoreComment
0.30 %
2008
1
8 ms
12510 ms
258 ms
Sell
0.75 %
5078
0
0 ms
11931 ms
140 ms
SelectCategoryToSellItem
0.68 %
4609
0
4 ms
12020 ms
154 ms
SellItemForm
0.62 %
4185
0
3 ms
12042 ms
170 ms
RegisterItem
0.55 %
3771
0
7 ms
12586 ms
191 ms
AboutMe (auth form)
2.23 %
15201
0
0 ms
12436 ms
131 ms
AboutMe
3.00 %
20438
2
4 ms
12735 ms
197 ms
Back probability
7.68 %
52272
0
0 ms
0 ms
0 ms
End of Session
1.02 %
6908
0
0 ms
0 ms
0 ms
Total
100 %
680420
4220
-
-
152 ms
Average throughput
7602 req/s
Completed sessions
29026
Total time
1690629 seconds
Average session time
58.2453 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.54 %
30747
0
0 ms
23549 ms
223 ms
Register
1.02 %
8830
0
0 ms
21713 ms
341 ms
RegisterUser
1.02 %
8857
665
6 ms
23369 ms
467 ms
Browse
6.80 %
59035
0
0 ms
45006 ms
359 ms
BrowseCategories
4.76 %
41348
0
3 ms
23310 ms
374 ms
SearchItemsInCategory
14.72 %
127773
0
4 ms
45023 ms
388 ms
BrowseRegions
1.97 %
17145
0
4 ms
23602 ms
361 ms
BrowseCategoriesInRegion
1.95 %
16918
0
3 ms
23308 ms
383 ms
SearchItemsInRegion
5.99 %
51988
0
0 ms
23370 ms
392 ms
ViewItem
14.11 %
122473
0
3 ms
45083 ms
384 ms
ViewUserInfo
3.39 %
29425
43
3 ms
23333 ms
396 ms
ViewBidHistory
1.84 %
16009
0
4 ms
23259 ms
431 ms
BuyNowAuth
1.40 %
12189
0
3 ms
23492 ms
385 ms
BuyNow
1.37 %
11877
1142
4 ms
22685 ms
392 ms
StoreBuyBow
1.20 %
10455
96
7 ms
23330 ms
456 ms
PutBidAuth
5.05 %
43885
0
0 ms
23539 ms
363 ms
PutBid
5.96 %
51768
4102
4 ms
23476 ms
388 ms
StoreBid
4.01 %
34784
390
7 ms
23377 ms
480 ms
PutComment
0.53 %
4598
245
4 ms
21549 ms
421 ms
StoreComment
0.49 %
4247
5
9 ms
23577 ms
515 ms
Sell
0.53 %
4601
0
0 ms
22780 ms
319 ms
SelectCategoryToSellItem
0.52 %
4524
0
4 ms
22688 ms
415 ms
SellItemForm
0.51 %
4460
0
3 ms
23100 ms
399 ms
RegisterItem
0.51 %
4388
0
8 ms
23731 ms
475 ms
AboutMe (auth form)
1.62 %
14079
0
0 ms
23592 ms
352 ms
AboutMe
2.73 %
23703
1
4 ms
23228 ms
437 ms
Back probability
10.95 %
95095
0
0 ms
0 ms
0 ms
End of Session
1.50 %
12985
0
0 ms
0 ms
0 ms
Total
100 %
868186
6689
-
-
337 ms
Average throughput
4705 req/s
Completed sessions
16639
Total time
2311681 seconds
Average session time
138.931 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.09 %
4598
0
0 ms
2026 ms
16 ms
Register
0.99 %
1476
0
0 ms
2106 ms
21 ms
RegisterUser
0.96 %
1432
124
5 ms
2099 ms
89 ms
Browse
6.74 %
10032
0
0 ms
2251 ms
21 ms
BrowseCategories
4.71 %
7011
0
3 ms
45068 ms
41 ms
SearchItemsInCategory
14.59 %
21730
0
3 ms
45018 ms
41 ms
BrowseRegions
1.95 %
2903
0
3 ms
2263 ms
33 ms
BrowseCategoriesInRegion
1.92 %
2860
0
3 ms
2277 ms
34 ms
SearchItemsInRegion
5.79 %
8628
0
0 ms
45030 ms
60 ms
ViewItem
14.08 %
20969
0
3 ms
45066 ms
52 ms
ViewUserInfo
3.57 %
5321
5
3 ms
2314 ms
41 ms
ViewBidHistory
1.85 %
2760
0
3 ms
45057 ms
93 ms
BuyNowAuth
1.41 %
2097
0
3 ms
45024 ms
53 ms
BuyNow
1.42 %
2109
204
4 ms
2196 ms
44 ms
StoreBuyBow
1.26 %
1874
10
7 ms
2182 ms
100 ms
PutBidAuth
5.08 %
7560
0
0 ms
45018 ms
36 ms
PutBid
6.11 %
9099
647
4 ms
3062 ms
43 ms
StoreBid
4.20 %
6251
58
7 ms
45061 ms
104 ms
PutComment
0.53 %
782
40
4 ms
45068 ms
93 ms
StoreComment
0.48 %
718
0
8 ms
2198 ms
94 ms
Sell
0.55 %
826
0
0 ms
2070 ms
25 ms
SelectCategoryToSellItem
0.55 %
821
0
4 ms
2259 ms
33 ms
SellItemForm
0.52 %
781
0
3 ms
1707 ms
24 ms
RegisterItem
0.50 %
743
0
7 ms
45044 ms
156 ms
AboutMe (auth form)
1.59 %
2371
0
0 ms
2233 ms
24 ms
AboutMe
2.77 %
4132
0
4 ms
2259 ms
74 ms
Back probability
11.23 %
16725
0
0 ms
0 ms
0 ms
End of Session
1.56 %
2318
0
0 ms
0 ms
0 ms
Total
100 %
148927
1088
-
-
42 ms
Average throughput
4989 req/s
Completed sessions
2311
Total time
470471 seconds
Average session time
203.579 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
6.16 %
104779
0
0 ms
23549 ms
116 ms
Register
1.17 %
19833
0
0 ms
21713 ms
223 ms
RegisterUser
1.12 %
19104
1367
5 ms
23369 ms
309 ms
Browse
8.08 %
137455
0
0 ms
45006 ms
218 ms
BrowseCategories
5.46 %
92839
0
3 ms
45068 ms
239 ms
SearchItemsInCategory
14.54 %
247463
0
3 ms
45023 ms
276 ms
BrowseRegions
2.26 %
38373
0
3 ms
23602 ms
233 ms
BrowseCategoriesInRegion
2.14 %
36455
0
3 ms
23308 ms
252 ms
SearchItemsInRegion
5.68 %
96669
0
0 ms
45030 ms
284 ms
ViewItem
13.25 %
225470
0
3 ms
45083 ms
283 ms
ViewUserInfo
2.95 %
50230
64
3 ms
23333 ms
305 ms
ViewBidHistory
1.57 %
26753
0
3 ms
45057 ms
336 ms
BuyNowAuth
1.28 %
21741
0
3 ms
45024 ms
284 ms
BuyNow
1.21 %
20543
2005
4 ms
22685 ms
303 ms
StoreBuyBow
1.02 %
17371
131
7 ms
23330 ms
369 ms
PutBidAuth
4.67 %
79518
0
0 ms
45018 ms
267 ms
PutBid
5.24 %
89175
7441
0 ms
23476 ms
296 ms
StoreBid
3.38 %
57528
542
7 ms
45061 ms
380 ms
PutComment
0.46 %
7851
438
4 ms
45068 ms
318 ms
StoreComment
0.41 %
6973
6
8 ms
23577 ms
398 ms
Sell
0.62 %
10505
0
0 ms
22780 ms
210 ms
SelectCategoryToSellItem
0.58 %
9954
0
4 ms
22688 ms
263 ms
SellItemForm
0.55 %
9426
0
3 ms
23100 ms
266 ms
RegisterItem
0.52 %
8902
0
7 ms
45044 ms
328 ms
AboutMe (auth form)
1.86 %
31655
0
0 ms
23592 ms
221 ms
AboutMe
2.86 %
48696
3
4 ms
23228 ms
301 ms
Back probability
9.64 %
164100
0
0 ms
0 ms
0 ms
End of Session
1.31 %
22217
0
0 ms
0 ms
0 ms
Total
100 %
1701578
11997
-
-
236 ms
Average throughput
5598 req/s
Completed sessions
48528
Total time
4588957 seconds
Average session time
94.5631 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs