*** 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 21:17:242010-5-6 21:17:252010-5-6 21:17:252010-5-6 21:17:25
Up ramp start2010-5-6 21:18:222010-5-6 21:18:142010-5-6 21:18:152010-5-6 21:18:15
Runtime session start2010-5-6 21:19:522010-5-6 21:19:442010-5-6 21:19:452010-5-6 21:19:45
Down ramp start2010-5-6 21:23:262010-5-6 21:23:192010-5-6 21:23:192010-5-6 21:23:19
Test end2010-5-6 21:24:452010-5-6 21:24:402010-5-6 21:24:412010-5-6 21:24:39
Up ramp length 1 minute 30 seconds 90 milliseconds (requested 90000 ms) 1 minute 30 seconds 1 millisecond (requested 90000 ms) 1 minute 30 seconds 97 milliseconds (requested 90000 ms) 1 minute 30 seconds 61 milliseconds (requested 90000 ms)
Runtime session length 3 minutes 34 seconds 506 milliseconds (requested 300000 ms) 3 minutes 34 seconds 748 milliseconds (requested 300000 ms) 3 minutes 34 seconds 103 milliseconds (requested 300000 ms) 3 minutes 34 seconds 7 milliseconds (requested 300000 ms)
Down ramp length 30 seconds 20 milliseconds (requested 30000 ms) 30 seconds 26 milliseconds (requested 30000 ms) 30 seconds 8 milliseconds (requested 30000 ms) 30 seconds 79 milliseconds (requested 30000 ms)
Total test length 7 minutes 20 seconds 825 milliseconds 7 minutes 15 seconds 487 milliseconds 7 minutes 16 seconds 231 milliseconds 7 minutes 14 seconds 946 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
10.49 %
55635
0
0 ms
5302 ms
15 ms
Register
1.42 %
7510
0
0 ms
4768 ms
29 ms
RegisterUser
1.30 %
6901
416
5 ms
5319 ms
71 ms
Browse
10.24 %
54301
0
0 ms
5371 ms
26 ms
BrowseCategories
6.65 %
35259
0
3 ms
5098 ms
44 ms
SearchItemsInCategory
14.13 %
74953
0
3 ms
5344 ms
53 ms
BrowseRegions
2.74 %
14523
0
3 ms
5558 ms
47 ms
BrowseCategoriesInRegion
2.49 %
13189
0
3 ms
5346 ms
45 ms
SearchItemsInRegion
5.17 %
27415
0
0 ms
5456 ms
56 ms
ViewItem
11.78 %
62462
0
3 ms
5390 ms
56 ms
ViewUserInfo
2.22 %
11794
16
3 ms
5304 ms
64 ms
ViewBidHistory
1.14 %
6019
0
4 ms
4155 ms
105 ms
BuyNowAuth
1.05 %
5560
0
3 ms
4220 ms
49 ms
BuyNow
0.92 %
4875
535
4 ms
5077 ms
59 ms
StoreBuyBow
0.69 %
3677
4
7 ms
5277 ms
84 ms
PutBidAuth
4.09 %
21708
0
0 ms
5181 ms
52 ms
PutBid
4.04 %
21413
1959
2 ms
5621 ms
60 ms
StoreBid
2.38 %
12611
37
7 ms
5310 ms
89 ms
PutComment
0.36 %
1893
114
4 ms
3570 ms
57 ms
StoreComment
0.28 %
1507
1
7 ms
5460 ms
99 ms
Sell
0.76 %
4017
0
0 ms
3836 ms
27 ms
SelectCategoryToSellItem
0.68 %
3624
0
3 ms
4810 ms
57 ms
SellItemForm
0.61 %
3257
0
3 ms
3572 ms
37 ms
RegisterItem
0.55 %
2898
0
7 ms
4089 ms
81 ms
AboutMe (auth form)
2.27 %
12031
0
0 ms
5326 ms
31 ms
AboutMe
3.01 %
15984
0
4 ms
5331 ms
74 ms
Back probability
7.53 %
39954
0
0 ms
0 ms
0 ms
End of Session
1.00 %
5312
0
0 ms
0 ms
0 ms
Total
100 %
530282
3082
-
-
44 ms
Average throughput
5920 req/s
Completed sessions
22957
Total time
1256981 seconds
Average session time
54.7537 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.54 %
30682
0
0 ms
9000 ms
75 ms
Register
1.02 %
8830
0
0 ms
5698 ms
122 ms
RegisterUser
1.02 %
8813
654
6 ms
5694 ms
190 ms
Browse
6.82 %
59154
0
0 ms
9023 ms
115 ms
BrowseCategories
4.75 %
41210
0
3 ms
9011 ms
125 ms
SearchItemsInCategory
14.73 %
127787
0
3 ms
9022 ms
137 ms
BrowseRegions
1.99 %
17300
0
3 ms
9394 ms
120 ms
BrowseCategoriesInRegion
1.97 %
17054
0
3 ms
9152 ms
129 ms
SearchItemsInRegion
5.96 %
51749
0
0 ms
9221 ms
141 ms
ViewItem
14.02 %
121690
0
3 ms
9059 ms
134 ms
ViewUserInfo
3.38 %
29300
21
3 ms
9042 ms
141 ms
ViewBidHistory
1.84 %
15973
0
3 ms
9250 ms
197 ms
BuyNowAuth
1.38 %
11998
0
3 ms
6159 ms
124 ms
BuyNow
1.35 %
11706
1085
4 ms
9014 ms
138 ms
StoreBuyBow
1.19 %
10367
70
7 ms
6087 ms
206 ms
PutBidAuth
5.07 %
44012
0
0 ms
9052 ms
126 ms
PutBid
6.00 %
52031
3985
4 ms
9009 ms
144 ms
StoreBid
4.04 %
35060
308
7 ms
9060 ms
198 ms
PutComment
0.53 %
4596
239
4 ms
9035 ms
145 ms
StoreComment
0.49 %
4245
4
7 ms
5533 ms
191 ms
Sell
0.54 %
4657
0
0 ms
9186 ms
126 ms
SelectCategoryToSellItem
0.53 %
4558
0
4 ms
5814 ms
122 ms
SellItemForm
0.52 %
4495
0
3 ms
9071 ms
128 ms
RegisterItem
0.51 %
4436
0
8 ms
5849 ms
196 ms
AboutMe (auth form)
1.62 %
14049
0
0 ms
5844 ms
112 ms
AboutMe
2.75 %
23837
0
4 ms
9081 ms
182 ms
Back probability
10.94 %
94942
0
0 ms
0 ms
0 ms
End of Session
1.53 %
13256
0
0 ms
0 ms
0 ms
Total
100 %
867787
6366
-
-
121 ms
Average throughput
4077 req/s
Completed sessions
17017
Total time
2335636 seconds
Average session time
137.253 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.01 %
3686
0
0 ms
4774 ms
49 ms
Register
1.04 %
1272
0
0 ms
4752 ms
73 ms
RegisterUser
1.03 %
1265
69
6 ms
4786 ms
116 ms
Browse
6.70 %
8196
0
0 ms
4728 ms
59 ms
BrowseCategories
4.68 %
5726
0
3 ms
4000 ms
71 ms
SearchItemsInCategory
14.72 %
18008
0
3 ms
4890 ms
81 ms
BrowseRegions
1.95 %
2389
0
3 ms
3840 ms
67 ms
BrowseCategoriesInRegion
1.92 %
2351
0
3 ms
4685 ms
66 ms
SearchItemsInRegion
5.94 %
7269
0
0 ms
4904 ms
84 ms
ViewItem
14.15 %
17307
0
3 ms
4824 ms
79 ms
ViewUserInfo
3.44 %
4204
8
3 ms
4001 ms
88 ms
ViewBidHistory
1.87 %
2289
0
3 ms
4944 ms
125 ms
BuyNowAuth
1.38 %
1691
0
3 ms
4847 ms
66 ms
BuyNow
1.36 %
1667
159
4 ms
3290 ms
72 ms
StoreBuyBow
1.18 %
1444
9
7 ms
4801 ms
140 ms
PutBidAuth
5.16 %
6308
0
1 ms
4854 ms
66 ms
PutBid
6.20 %
7587
518
4 ms
4704 ms
85 ms
StoreBid
4.24 %
5186
27
7 ms
4876 ms
143 ms
PutComment
0.50 %
616
26
4 ms
4810 ms
78 ms
StoreComment
0.47 %
571
0
8 ms
3182 ms
149 ms
Sell
0.55 %
670
0
0 ms
4037 ms
70 ms
SelectCategoryToSellItem
0.54 %
662
0
4 ms
3118 ms
63 ms
SellItemForm
0.52 %
636
0
3 ms
3089 ms
59 ms
RegisterItem
0.51 %
626
0
8 ms
4620 ms
139 ms
AboutMe (auth form)
1.57 %
1924
0
0 ms
4733 ms
59 ms
AboutMe
2.69 %
3291
0
4 ms
4885 ms
134 ms
Back probability
11.10 %
13574
0
0 ms
0 ms
0 ms
End of Session
1.54 %
1884
0
0 ms
0 ms
0 ms
Total
100 %
122299
816
-
-
73 ms
Average throughput
4098 req/s
Completed sessions
1905
Total time
399491 seconds
Average session time
209.707 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
5.91 %
90003
0
0 ms
9000 ms
37 ms
Register
1.16 %
17612
0
0 ms
5698 ms
79 ms
RegisterUser
1.11 %
16979
1139
5 ms
5694 ms
136 ms
Browse
7.99 %
121655
0
0 ms
9023 ms
72 ms
BrowseCategories
5.40 %
82195
0
3 ms
9011 ms
87 ms
SearchItemsInCategory
14.57 %
221943
0
3 ms
9022 ms
104 ms
BrowseRegions
2.25 %
34212
0
3 ms
9394 ms
85 ms
BrowseCategoriesInRegion
2.14 %
32594
0
3 ms
9152 ms
90 ms
SearchItemsInRegion
5.70 %
86907
0
0 ms
9221 ms
109 ms
ViewItem
13.26 %
202016
0
3 ms
9059 ms
105 ms
ViewUserInfo
2.98 %
45475
45
3 ms
9042 ms
116 ms
ViewBidHistory
1.60 %
24390
0
3 ms
9250 ms
166 ms
BuyNowAuth
1.26 %
19249
0
3 ms
6159 ms
97 ms
BuyNow
1.20 %
18248
1779
4 ms
9014 ms
111 ms
StoreBuyBow
1.02 %
15488
83
7 ms
6087 ms
170 ms
PutBidAuth
4.73 %
72030
0
0 ms
9052 ms
99 ms
PutBid
5.34 %
81350
6462
2 ms
9009 ms
116 ms
StoreBid
3.47 %
52858
372
7 ms
9060 ms
167 ms
PutComment
0.47 %
7105
379
4 ms
9035 ms
116 ms
StoreComment
0.42 %
6323
5
7 ms
5533 ms
165 ms
Sell
0.61 %
9345
0
0 ms
9186 ms
79 ms
SelectCategoryToSellItem
0.58 %
8844
0
3 ms
5814 ms
91 ms
SellItemForm
0.55 %
8388
0
3 ms
9071 ms
88 ms
RegisterItem
0.52 %
7960
0
7 ms
5849 ms
150 ms
AboutMe (auth form)
1.84 %
28005
0
0 ms
5844 ms
73 ms
AboutMe
2.85 %
43421
0
4 ms
9081 ms
138 ms
Back probability
9.75 %
148477
0
0 ms
0 ms
0 ms
End of Session
1.34 %
20454
0
0 ms
0 ms
0 ms
Total
100 %
1523526
10264
-
-
90 ms
Average throughput
4584 req/s
Completed sessions
42346
Total time
4093652 seconds
Average session time
96.6715 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs