*** 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 1:55:472010-5-7 1:55:482010-5-7 1:55:482010-5-7 1:55:48
Up ramp start2010-5-7 1:56:512010-5-7 1:56:382010-5-7 1:56:382010-5-7 1:56:38
Runtime session start2010-5-7 1:58:212010-5-7 1:58:82010-5-7 1:58:82010-5-7 1:58:8
Down ramp start2010-5-7 2:1:572010-5-7 2:1:432010-5-7 2:1:422010-5-7 2:1:43
Test end2010-5-7 2:3:202010-5-7 2:3:32010-5-7 2:3:62010-5-7 2:3:3
Up ramp length 1 minute 30 seconds 66 milliseconds (requested 90000 ms) 1 minute 30 seconds 91 milliseconds (requested 90000 ms) 1 minute 30 seconds 28 milliseconds (requested 90000 ms) 1 minute 30 seconds 147 milliseconds (requested 90000 ms)
Runtime session length 3 minutes 35 seconds 793 milliseconds (requested 300000 ms) 3 minutes 34 seconds 916 milliseconds (requested 300000 ms) 3 minutes 34 seconds 423 milliseconds (requested 300000 ms) 3 minutes 34 seconds 580 milliseconds (requested 300000 ms)
Down ramp length 30 seconds 36 milliseconds (requested 30000 ms) 30 seconds 99 milliseconds (requested 30000 ms) 31 seconds 512 milliseconds (requested 30000 ms) 30 seconds 90 milliseconds (requested 30000 ms)
Total test length 7 minutes 33 seconds 92 milliseconds 7 minutes 15 seconds 199 milliseconds 7 minutes 17 seconds 533 milliseconds 7 minutes 15 seconds 56 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
10.50 %
55761
0
0 ms
9009 ms
23 ms
Register
1.37 %
7301
0
0 ms
4381 ms
31 ms
RegisterUser
1.26 %
6702
377
5 ms
9032 ms
69 ms
Browse
10.24 %
54386
0
0 ms
9005 ms
32 ms
BrowseCategories
6.61 %
35081
0
3 ms
9054 ms
51 ms
SearchItemsInCategory
14.07 %
74739
0
3 ms
9040 ms
62 ms
BrowseRegions
2.76 %
14653
0
3 ms
9014 ms
52 ms
BrowseCategoriesInRegion
2.50 %
13275
0
3 ms
5057 ms
53 ms
SearchItemsInRegion
5.25 %
27881
0
0 ms
9051 ms
68 ms
ViewItem
11.84 %
62848
0
3 ms
9045 ms
61 ms
ViewUserInfo
2.13 %
11331
15
3 ms
4983 ms
72 ms
ViewBidHistory
1.14 %
6049
0
3 ms
9031 ms
99 ms
BuyNowAuth
1.07 %
5663
0
3 ms
9033 ms
59 ms
BuyNow
0.93 %
4965
583
3 ms
4941 ms
60 ms
StoreBuyBow
0.70 %
3700
10
7 ms
5237 ms
91 ms
PutBidAuth
4.09 %
21737
0
0 ms
5477 ms
55 ms
PutBid
4.03 %
21422
1954
1 ms
9013 ms
70 ms
StoreBid
2.37 %
12559
49
7 ms
9084 ms
103 ms
PutComment
0.36 %
1905
127
4 ms
3751 ms
83 ms
StoreComment
0.28 %
1502
0
7 ms
5114 ms
107 ms
Sell
0.76 %
4022
0
0 ms
3896 ms
32 ms
SelectCategoryToSellItem
0.69 %
3670
0
3 ms
9040 ms
53 ms
SellItemForm
0.63 %
3362
0
3 ms
9007 ms
54 ms
RegisterItem
0.57 %
3002
0
6 ms
9024 ms
82 ms
AboutMe (auth form)
2.29 %
12136
0
0 ms
9016 ms
37 ms
AboutMe
3.03 %
16110
0
4 ms
9067 ms
79 ms
Back probability
7.52 %
39954
0
0 ms
0 ms
0 ms
End of Session
1.00 %
5308
0
0 ms
0 ms
0 ms
Total
100 %
531024
3115
-
-
50 ms
Average throughput
5927 req/s
Completed sessions
22967
Total time
1268996 seconds
Average session time
55.253 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.53 %
30582
0
0 ms
21002 ms
87 ms
Register
1.01 %
8792
0
0 ms
10487 ms
141 ms
RegisterUser
1.01 %
8767
648
5 ms
21056 ms
219 ms
Browse
6.81 %
59094
0
0 ms
21195 ms
141 ms
BrowseCategories
4.80 %
41596
0
3 ms
21021 ms
146 ms
SearchItemsInCategory
14.83 %
128671
0
3 ms
21188 ms
158 ms
BrowseRegions
1.96 %
16971
0
3 ms
21023 ms
149 ms
BrowseCategoriesInRegion
1.93 %
16754
0
3 ms
10585 ms
147 ms
SearchItemsInRegion
5.83 %
50600
0
0 ms
21025 ms
155 ms
ViewItem
14.12 %
122459
0
3 ms
21204 ms
152 ms
ViewUserInfo
3.40 %
29512
38
3 ms
21018 ms
151 ms
ViewBidHistory
1.82 %
15769
0
3 ms
10783 ms
176 ms
BuyNowAuth
1.41 %
12188
0
3 ms
10731 ms
149 ms
BuyNow
1.37 %
11862
1143
4 ms
21051 ms
163 ms
StoreBuyBow
1.21 %
10463
76
8 ms
10644 ms
204 ms
PutBidAuth
5.06 %
43925
0
0 ms
21012 ms
143 ms
PutBid
5.98 %
51873
4172
4 ms
21039 ms
158 ms
StoreBid
4.03 %
34930
245
8 ms
21037 ms
216 ms
PutComment
0.52 %
4501
199
4 ms
10313 ms
158 ms
StoreComment
0.49 %
4214
8
8 ms
10594 ms
217 ms
Sell
0.54 %
4670
0
0 ms
10756 ms
148 ms
SelectCategoryToSellItem
0.53 %
4572
0
4 ms
10651 ms
158 ms
SellItemForm
0.52 %
4470
0
3 ms
10596 ms
144 ms
RegisterItem
0.51 %
4394
0
8 ms
10068 ms
201 ms
AboutMe (auth form)
1.62 %
14010
0
0 ms
21001 ms
139 ms
AboutMe
2.73 %
23723
0
4 ms
21057 ms
185 ms
Back probability
10.97 %
95185
0
0 ms
0 ms
0 ms
End of Session
1.49 %
12890
0
0 ms
0 ms
0 ms
Total
100 %
867437
6529
-
-
136 ms
Average throughput
4065 req/s
Completed sessions
16644
Total time
2319845 seconds
Average session time
139.38 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.12 %
3594
0
0 ms
9437 ms
263 ms
Register
1.01 %
1162
0
0 ms
10224 ms
342 ms
RegisterUser
1.01 %
1165
94
5 ms
9496 ms
474 ms
Browse
6.64 %
7654
0
0 ms
10484 ms
384 ms
BrowseCategories
4.70 %
5415
0
3 ms
10432 ms
436 ms
SearchItemsInCategory
15.02 %
17317
0
3 ms
10537 ms
426 ms
BrowseRegions
1.92 %
2218
0
3 ms
10193 ms
405 ms
BrowseCategoriesInRegion
1.84 %
2119
0
4 ms
10412 ms
426 ms
SearchItemsInRegion
5.83 %
6718
0
0 ms
10461 ms
423 ms
ViewItem
14.19 %
16366
0
3 ms
10506 ms
413 ms
ViewUserInfo
3.54 %
4083
6
3 ms
10521 ms
392 ms
ViewBidHistory
1.86 %
2141
0
3 ms
10256 ms
446 ms
BuyNowAuth
1.37 %
1582
0
3 ms
10472 ms
398 ms
BuyNow
1.35 %
1557
144
4 ms
10332 ms
494 ms
StoreBuyBow
1.22 %
1404
5
7 ms
10487 ms
496 ms
PutBidAuth
5.07 %
5851
0
0 ms
10383 ms
420 ms
PutBid
6.05 %
6981
531
4 ms
10545 ms
423 ms
StoreBid
4.15 %
4787
33
7 ms
10427 ms
468 ms
PutComment
0.56 %
644
29
4 ms
10217 ms
412 ms
StoreComment
0.52 %
595
0
7 ms
10534 ms
615 ms
Sell
0.52 %
603
0
0 ms
10227 ms
473 ms
SelectCategoryToSellItem
0.50 %
577
0
4 ms
9222 ms
281 ms
SellItemForm
0.50 %
578
0
3 ms
9214 ms
367 ms
RegisterItem
0.50 %
574
0
8 ms
10269 ms
449 ms
AboutMe (auth form)
1.59 %
1836
0
0 ms
10223 ms
462 ms
AboutMe
2.67 %
3082
0
4 ms
10423 ms
464 ms
Back probability
11.18 %
12887
0
0 ms
0 ms
0 ms
End of Session
1.58 %
1823
0
0 ms
0 ms
0 ms
Total
100 %
115313
842
-
-
365 ms
Average throughput
3814 req/s
Completed sessions
1816
Total time
380287 seconds
Average session time
209.409 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
5.92 %
89955
0
0 ms
21002 ms
55 ms
Register
1.14 %
17274
0
0 ms
11276 ms
111 ms
RegisterUser
1.10 %
16652
1120
5 ms
21056 ms
183 ms
Browse
7.98 %
121265
0
0 ms
21195 ms
111 ms
BrowseCategories
5.41 %
82176
0
3 ms
21021 ms
130 ms
SearchItemsInCategory
14.63 %
222219
0
3 ms
21188 ms
151 ms
BrowseRegions
2.23 %
33871
0
3 ms
21023 ms
129 ms
BrowseCategoriesInRegion
2.12 %
32192
0
3 ms
10736 ms
132 ms
SearchItemsInRegion
5.65 %
85810
0
0 ms
21025 ms
155 ms
ViewItem
13.33 %
202497
0
3 ms
21204 ms
149 ms
ViewUserInfo
2.97 %
45151
59
3 ms
21018 ms
158 ms
ViewBidHistory
1.58 %
24070
0
3 ms
11701 ms
190 ms
BuyNowAuth
1.28 %
19451
0
3 ms
10731 ms
150 ms
BuyNow
1.21 %
18413
1872
3 ms
21051 ms
170 ms
StoreBuyBow
1.03 %
15593
91
7 ms
11399 ms
210 ms
PutBidAuth
4.72 %
71619
0
0 ms
21012 ms
145 ms
PutBid
5.31 %
80676
6664
1 ms
21039 ms
163 ms
StoreBid
3.45 %
52370
328
7 ms
21037 ms
221 ms
PutComment
0.46 %
7059
355
4 ms
11586 ms
168 ms
StoreComment
0.42 %
6321
8
7 ms
11571 ms
230 ms
Sell
0.61 %
9305
0
0 ms
10756 ms
121 ms
SelectCategoryToSellItem
0.58 %
8825
0
3 ms
10651 ms
128 ms
SellItemForm
0.55 %
8420
0
3 ms
10620 ms
129 ms
RegisterItem
0.53 %
7980
0
6 ms
11726 ms
181 ms
AboutMe (auth form)
1.84 %
28019
0
0 ms
21001 ms
122 ms
AboutMe
2.85 %
43244
0
4 ms
21057 ms
168 ms
Back probability
9.76 %
148229
0
0 ms
0 ms
0 ms
End of Session
1.32 %
20052
0
0 ms
0 ms
0 ms
Total
100 %
1518708
10497
-
-
128 ms
Average throughput
4557 req/s
Completed sessions
41892
Total time
4074738 seconds
Average session time
97.2677 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs