*** 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 2:6:262010-5-7 2:6:272010-5-7 2:6:272010-5-7 2:6:27
Up ramp start2010-5-7 2:7:392010-5-7 2:7:252010-5-7 2:7:252010-5-7 2:7:25
Runtime session start2010-5-7 2:9:92010-5-7 2:8:552010-5-7 2:8:552010-5-7 2:8:55
Down ramp start2010-5-7 2:12:262010-5-7 2:12:112010-5-7 2:12:122010-5-7 2:12:10
Test end2010-5-7 2:13:412010-5-7 2:13:372010-5-7 2:13:302010-5-7 2:13:33
Up ramp length 1 minute 30 seconds 53 milliseconds (requested 90000 ms) 1 minute 30 seconds 94 milliseconds (requested 90000 ms) 1 minute 30 seconds 79 milliseconds (requested 90000 ms) 1 minute 30 seconds 147 milliseconds (requested 90000 ms)
Runtime session length 3 minutes 16 seconds 851 milliseconds (requested 300000 ms) 3 minutes 16 seconds 570 milliseconds (requested 300000 ms) 3 minutes 16 seconds 954 milliseconds (requested 300000 ms) 3 minutes 14 seconds 487 milliseconds (requested 300000 ms)
Down ramp length 30 seconds 59 milliseconds (requested 30000 ms) 30 seconds 11 milliseconds (requested 30000 ms) 30 seconds 489 milliseconds (requested 30000 ms) 30 seconds 47 milliseconds (requested 30000 ms)
Total test length 7 minutes 15 seconds 56 milliseconds 7 minutes 10 seconds 12 milliseconds 7 minutes 3 seconds 241 milliseconds 7 minutes 6 seconds 155 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
10.37 %
62668
0
0 ms
9001 ms
30 ms
Register
1.39 %
8420
0
0 ms
9004 ms
54 ms
RegisterUser
1.28 %
7756
489
5 ms
9107 ms
110 ms
Browse
10.18 %
61543
0
0 ms
9025 ms
55 ms
BrowseCategories
6.61 %
39917
0
3 ms
9032 ms
75 ms
SearchItemsInCategory
14.21 %
85881
0
3 ms
9040 ms
89 ms
BrowseRegions
2.71 %
16403
0
3 ms
9033 ms
69 ms
BrowseCategoriesInRegion
2.45 %
14811
0
3 ms
9005 ms
71 ms
SearchItemsInRegion
5.14 %
31034
0
0 ms
9025 ms
91 ms
ViewItem
11.86 %
71663
0
3 ms
9071 ms
90 ms
ViewUserInfo
2.19 %
13230
19
3 ms
9047 ms
103 ms
ViewBidHistory
1.13 %
6804
0
3 ms
9011 ms
129 ms
BuyNowAuth
1.06 %
6408
0
3 ms
9034 ms
88 ms
BuyNow
0.93 %
5632
603
4 ms
6324 ms
101 ms
StoreBuyBow
0.71 %
4320
10
7 ms
5049 ms
156 ms
PutBidAuth
4.11 %
24861
0
0 ms
9033 ms
86 ms
PutBid
4.08 %
24653
2312
1 ms
9011 ms
103 ms
StoreBid
2.42 %
14602
78
7 ms
9082 ms
151 ms
PutComment
0.36 %
2177
153
4 ms
9036 ms
115 ms
StoreComment
0.29 %
1772
1
7 ms
9091 ms
157 ms
Sell
0.77 %
4675
0
0 ms
5099 ms
62 ms
SelectCategoryToSellItem
0.70 %
4213
0
4 ms
4575 ms
75 ms
SellItemForm
0.63 %
3795
0
3 ms
6325 ms
74 ms
RegisterItem
0.56 %
3399
0
6 ms
9198 ms
121 ms
AboutMe (auth form)
2.25 %
13568
0
0 ms
9025 ms
52 ms
AboutMe
3.01 %
18200
0
4 ms
6247 ms
104 ms
Back probability
7.58 %
45784
0
0 ms
0 ms
0 ms
End of Session
1.01 %
6113
0
0 ms
0 ms
0 ms
Total
100 %
604302
3665
-
-
73 ms
Average throughput
6746 req/s
Completed sessions
26099
Total time
1476168 seconds
Average session time
56.5603 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.54 %
30749
0
0 ms
9960 ms
105 ms
Register
1.04 %
9005
0
0 ms
10563 ms
155 ms
RegisterUser
1.04 %
9010
691
5 ms
21310 ms
263 ms
Browse
6.81 %
59090
0
0 ms
21155 ms
156 ms
BrowseCategories
4.75 %
41166
0
3 ms
21275 ms
171 ms
SearchItemsInCategory
14.66 %
127197
0
4 ms
21083 ms
184 ms
BrowseRegions
2.01 %
17400
0
3 ms
9630 ms
171 ms
BrowseCategoriesInRegion
1.98 %
17204
0
3 ms
11739 ms
163 ms
SearchItemsInRegion
6.01 %
52145
0
0 ms
21546 ms
183 ms
ViewItem
14.01 %
121555
0
3 ms
21234 ms
179 ms
ViewUserInfo
3.44 %
29866
32
3 ms
21026 ms
181 ms
ViewBidHistory
1.82 %
15821
0
3 ms
21039 ms
214 ms
BuyNowAuth
1.38 %
11996
0
3 ms
9378 ms
159 ms
BuyNow
1.34 %
11650
1108
4 ms
9437 ms
175 ms
StoreBuyBow
1.18 %
10235
84
8 ms
21177 ms
259 ms
PutBidAuth
5.08 %
44072
0
0 ms
21180 ms
173 ms
PutBid
6.00 %
52056
4081
4 ms
21025 ms
186 ms
StoreBid
4.06 %
35219
368
7 ms
21245 ms
257 ms
PutComment
0.53 %
4567
239
4 ms
9157 ms
169 ms
StoreComment
0.48 %
4196
2
8 ms
9736 ms
241 ms
Sell
0.54 %
4726
0
0 ms
21044 ms
156 ms
SelectCategoryToSellItem
0.54 %
4663
0
4 ms
6517 ms
173 ms
SellItemForm
0.53 %
4590
0
3 ms
9900 ms
155 ms
RegisterItem
0.52 %
4511
0
8 ms
6390 ms
244 ms
AboutMe (auth form)
1.59 %
13780
0
0 ms
9927 ms
149 ms
AboutMe
2.67 %
23121
0
4 ms
9138 ms
213 ms
Back probability
10.92 %
94708
0
0 ms
0 ms
0 ms
End of Session
1.52 %
13200
0
0 ms
0 ms
0 ms
Total
100 %
867498
6605
-
-
159 ms
Average throughput
4453 req/s
Completed sessions
16856
Total time
2311084 seconds
Average session time
137.107 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.19 %
4141
0
0 ms
10297 ms
147 ms
Register
1.00 %
1291
0
0 ms
9107 ms
270 ms
RegisterUser
1.00 %
1301
105
5 ms
9413 ms
372 ms
Browse
6.64 %
8610
0
0 ms
9621 ms
222 ms
BrowseCategories
4.67 %
6063
0
3 ms
9256 ms
229 ms
SearchItemsInCategory
14.50 %
18805
0
3 ms
11478 ms
263 ms
BrowseRegions
1.97 %
2550
0
3 ms
9146 ms
245 ms
BrowseCategoriesInRegion
1.92 %
2488
0
4 ms
9074 ms
248 ms
SearchItemsInRegion
5.96 %
7728
0
0 ms
9197 ms
262 ms
ViewItem
14.07 %
18246
0
3 ms
10862 ms
282 ms
ViewUserInfo
3.54 %
4593
5
3 ms
10808 ms
265 ms
ViewBidHistory
1.92 %
2493
0
4 ms
9964 ms
296 ms
BuyNowAuth
1.43 %
1850
0
3 ms
9044 ms
236 ms
BuyNow
1.42 %
1848
174
4 ms
9442 ms
254 ms
StoreBuyBow
1.22 %
1587
10
7 ms
9399 ms
327 ms
PutBidAuth
5.18 %
6724
0
1 ms
10973 ms
238 ms
PutBid
6.10 %
7917
632
4 ms
10494 ms
289 ms
StoreBid
4.12 %
5348
48
7 ms
11111 ms
341 ms
PutComment
0.52 %
668
33
4 ms
9081 ms
252 ms
StoreComment
0.50 %
646
0
7 ms
9452 ms
279 ms
Sell
0.52 %
677
0
0 ms
10329 ms
239 ms
SelectCategoryToSellItem
0.52 %
677
0
4 ms
6013 ms
250 ms
SellItemForm
0.52 %
673
0
3 ms
9028 ms
247 ms
RegisterItem
0.52 %
668
0
7 ms
10505 ms
324 ms
AboutMe (auth form)
1.59 %
2058
0
0 ms
9962 ms
288 ms
AboutMe
2.74 %
3552
0
4 ms
10117 ms
281 ms
Back probability
11.19 %
14515
0
0 ms
0 ms
0 ms
End of Session
1.52 %
1977
0
0 ms
0 ms
0 ms
Total
100 %
129694
1007
-
-
230 ms
Average throughput
4333 req/s
Completed sessions
2037
Total time
410678 seconds
Average session time
201.609 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
6.07 %
97572
0
0 ms
10297 ms
60 ms
Register
1.17 %
18725
0
0 ms
10563 ms
119 ms
RegisterUser
1.13 %
18080
1285
5 ms
21310 ms
206 ms
Browse
8.05 %
129356
0
0 ms
21155 ms
114 ms
BrowseCategories
5.43 %
87214
0
3 ms
21275 ms
133 ms
SearchItemsInCategory
14.53 %
233415
0
3 ms
21083 ms
156 ms
BrowseRegions
2.26 %
36384
0
3 ms
9630 ms
132 ms
BrowseCategoriesInRegion
2.15 %
34540
0
3 ms
11739 ms
131 ms
SearchItemsInRegion
5.70 %
91535
0
0 ms
21546 ms
159 ms
ViewItem
13.22 %
212345
0
3 ms
21234 ms
159 ms
ViewUserInfo
2.98 %
47946
57
3 ms
21026 ms
170 ms
ViewBidHistory
1.57 %
25248
0
3 ms
21039 ms
200 ms
BuyNowAuth
1.26 %
20277
0
3 ms
9378 ms
145 ms
BuyNow
1.19 %
19146
1889
4 ms
9442 ms
163 ms
StoreBuyBow
1.01 %
16164
104
7 ms
21177 ms
239 ms
PutBidAuth
4.71 %
75728
0
0 ms
21180 ms
152 ms
PutBid
5.30 %
85074
7031
1 ms
21025 ms
172 ms
StoreBid
3.44 %
55253
494
7 ms
21245 ms
239 ms
PutComment
0.46 %
7413
425
4 ms
9157 ms
164 ms
StoreComment
0.41 %
6625
3
7 ms
9736 ms
225 ms
Sell
0.63 %
10091
0
0 ms
21044 ms
118 ms
SelectCategoryToSellItem
0.59 %
9555
0
4 ms
6517 ms
136 ms
SellItemForm
0.56 %
9065
0
3 ms
9900 ms
131 ms
RegisterItem
0.53 %
8584
0
6 ms
10505 ms
202 ms
AboutMe (auth form)
1.83 %
29422
0
0 ms
9962 ms
116 ms
AboutMe
2.82 %
45262
0
4 ms
10117 ms
175 ms
Back probability
9.66 %
155162
0
0 ms
0 ms
0 ms
End of Session
1.33 %
21325
0
0 ms
0 ms
0 ms
Total
100 %
1606506
11288
-
-
133 ms
Average throughput
5110 req/s
Completed sessions
45461
Total time
4303881 seconds
Average session time
94.6719 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs