*** 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 22:32:392010-5-7 22:32:402010-5-7 22:32:402010-5-7 22:32:40
Up ramp start2010-5-7 22:33:302010-5-7 22:33:232010-5-7 22:33:232010-5-7 22:33:23
Runtime session start2010-5-7 22:35:02010-5-7 22:34:532010-5-7 22:34:532010-5-7 22:34:54
Down ramp start2010-5-7 22:38:532010-5-7 22:38:472010-5-7 22:38:482010-5-7 22:38:47
Test end2010-5-7 22:40:102010-5-7 22:40:92010-5-7 22:40:72010-5-7 22:40:8
Up ramp length 1 minute 30 seconds 38 milliseconds (requested 90000 ms) 1 minute 30 seconds 65 milliseconds (requested 90000 ms) 1 minute 30 seconds 40 milliseconds (requested 90000 ms) 1 minute 30 seconds 58 milliseconds (requested 90000 ms)
Runtime session length 3 minutes 53 seconds 598 milliseconds (requested 300000 ms) 3 minutes 53 seconds 612 milliseconds (requested 300000 ms) 3 minutes 54 seconds 371 milliseconds (requested 300000 ms) 3 minutes 53 seconds 883 milliseconds (requested 300000 ms)
Down ramp length 30 seconds 79 milliseconds (requested 30000 ms) 30 seconds 156 milliseconds (requested 30000 ms) 30 seconds 34 milliseconds (requested 30000 ms) 30 seconds 91 milliseconds (requested 30000 ms)
Total test length 7 minutes 30 seconds 763 milliseconds 7 minutes 29 seconds 2 milliseconds 7 minutes 26 seconds 459 milliseconds 7 minutes 27 seconds 970 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
10.75 %
49331
0
0 ms
3404 ms
10 ms
Register
1.41 %
6473
0
0 ms
3226 ms
17 ms
RegisterUser
1.30 %
5953
369
5 ms
3401 ms
55 ms
Browse
10.36 %
47503
0
0 ms
3401 ms
13 ms
BrowseCategories
6.71 %
30760
0
3 ms
3343 ms
29 ms
SearchItemsInCategory
14.10 %
64684
0
3 ms
3442 ms
38 ms
BrowseRegions
2.74 %
12574
0
3 ms
3360 ms
31 ms
BrowseCategoriesInRegion
2.47 %
11324
0
3 ms
3124 ms
28 ms
SearchItemsInRegion
5.11 %
23422
0
0 ms
3434 ms
36 ms
ViewItem
11.75 %
53874
0
3 ms
3393 ms
33 ms
ViewUserInfo
2.21 %
10131
10
3 ms
3350 ms
37 ms
ViewBidHistory
1.10 %
5059
0
3 ms
3538 ms
67 ms
BuyNowAuth
1.04 %
4770
0
3 ms
3385 ms
27 ms
BuyNow
0.90 %
4141
484
4 ms
3374 ms
34 ms
StoreBuyBow
0.67 %
3090
9
7 ms
3256 ms
60 ms
PutBidAuth
4.08 %
18713
0
0 ms
3285 ms
26 ms
PutBid
4.01 %
18376
1692
2 ms
3407 ms
40 ms
StoreBid
2.34 %
10742
28
7 ms
3276 ms
62 ms
PutComment
0.36 %
1644
106
4 ms
3247 ms
47 ms
StoreComment
0.29 %
1339
0
7 ms
3108 ms
63 ms
Sell
0.76 %
3486
0
0 ms
3226 ms
14 ms
SelectCategoryToSellItem
0.68 %
3132
0
4 ms
3417 ms
36 ms
SellItemForm
0.62 %
2826
0
3 ms
3121 ms
29 ms
RegisterItem
0.55 %
2512
0
6 ms
3212 ms
46 ms
AboutMe (auth form)
2.28 %
10465
0
0 ms
3398 ms
13 ms
AboutMe
3.02 %
13851
3
4 ms
3387 ms
55 ms
Back probability
7.42 %
34055
0
0 ms
0 ms
0 ms
End of Session
0.97 %
4460
0
0 ms
0 ms
0 ms
Total
100 %
458690
2701
-
-
28 ms
Average throughput
5122 req/s
Completed sessions
20013
Total time
1077871 seconds
Average session time
53.8585 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.49 %
30250
0
0 ms
4742 ms
39 ms
Register
1.01 %
8713
0
0 ms
3417 ms
42 ms
RegisterUser
1.00 %
8700
615
5 ms
4591 ms
99 ms
Browse
6.83 %
59240
0
0 ms
4838 ms
46 ms
BrowseCategories
4.79 %
41565
0
3 ms
4728 ms
56 ms
SearchItemsInCategory
14.80 %
128321
0
3 ms
4835 ms
63 ms
BrowseRegions
1.98 %
17150
0
3 ms
4786 ms
56 ms
BrowseCategoriesInRegion
1.95 %
16928
0
3 ms
4693 ms
55 ms
SearchItemsInRegion
6.00 %
51999
0
0 ms
4842 ms
60 ms
ViewItem
14.06 %
121930
0
3 ms
4821 ms
60 ms
ViewUserInfo
3.35 %
29080
37
3 ms
4834 ms
65 ms
ViewBidHistory
1.84 %
15973
0
3 ms
4690 ms
98 ms
BuyNowAuth
1.41 %
12182
0
3 ms
4777 ms
49 ms
BuyNow
1.37 %
11891
1160
4 ms
4757 ms
62 ms
StoreBuyBow
1.21 %
10449
55
7 ms
4595 ms
109 ms
PutBidAuth
5.06 %
43902
0
0 ms
4811 ms
51 ms
PutBid
5.98 %
51830
3999
1 ms
4814 ms
65 ms
StoreBid
4.04 %
34989
220
7 ms
4874 ms
106 ms
PutComment
0.51 %
4459
213
4 ms
4424 ms
63 ms
StoreComment
0.48 %
4144
2
8 ms
4789 ms
110 ms
Sell
0.54 %
4698
0
0 ms
4302 ms
45 ms
SelectCategoryToSellItem
0.53 %
4622
0
4 ms
3831 ms
58 ms
SellItemForm
0.52 %
4550
0
3 ms
4710 ms
51 ms
RegisterItem
0.52 %
4482
0
7 ms
4702 ms
106 ms
AboutMe (auth form)
1.60 %
13832
0
0 ms
4829 ms
48 ms
AboutMe
2.69 %
23356
0
4 ms
4943 ms
97 ms
Back probability
10.94 %
94818
0
0 ms
0 ms
0 ms
End of Session
1.49 %
12881
0
0 ms
0 ms
0 ms
Total
100 %
866934
6301
-
-
55 ms
Average throughput
3732 req/s
Completed sessions
16691
Total time
2334744 seconds
Average session time
139.88 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.07 %
3403
0
0 ms
3002 ms
32 ms
Register
0.99 %
1092
0
0 ms
3007 ms
56 ms
RegisterUser
0.95 %
1054
72
6 ms
2268 ms
147 ms
Browse
6.65 %
7370
0
0 ms
3023 ms
47 ms
BrowseCategories
4.67 %
5178
0
3 ms
3026 ms
58 ms
SearchItemsInCategory
14.61 %
16186
0
3 ms
3032 ms
72 ms
BrowseRegions
1.95 %
2155
0
3 ms
2182 ms
51 ms
BrowseCategoriesInRegion
1.91 %
2115
0
4 ms
2266 ms
57 ms
SearchItemsInRegion
5.98 %
6621
0
1 ms
3029 ms
64 ms
ViewItem
14.10 %
15617
0
3 ms
3023 ms
63 ms
ViewUserInfo
3.42 %
3790
6
3 ms
3015 ms
78 ms
ViewBidHistory
1.95 %
2156
0
3 ms
3023 ms
105 ms
BuyNowAuth
1.44 %
1590
0
3 ms
3005 ms
58 ms
BuyNow
1.39 %
1544
171
4 ms
3016 ms
67 ms
StoreBuyBow
1.21 %
1340
13
7 ms
3033 ms
159 ms
PutBidAuth
5.16 %
5711
0
1 ms
2334 ms
49 ms
PutBid
6.20 %
6862
512
4 ms
3022 ms
70 ms
StoreBid
4.25 %
4710
42
7 ms
2321 ms
149 ms
PutComment
0.53 %
589
32
4 ms
1482 ms
54 ms
StoreComment
0.48 %
531
0
7 ms
3026 ms
138 ms
Sell
0.53 %
591
0
0 ms
2252 ms
57 ms
SelectCategoryToSellItem
0.52 %
581
0
4 ms
3010 ms
68 ms
SellItemForm
0.52 %
573
0
3 ms
3009 ms
59 ms
RegisterItem
0.51 %
567
0
7 ms
2110 ms
143 ms
AboutMe (auth form)
1.58 %
1754
0
0 ms
3020 ms
47 ms
AboutMe
2.70 %
2987
0
4 ms
3043 ms
111 ms
Back probability
11.19 %
12397
0
0 ms
0 ms
0 ms
End of Session
1.54 %
1701
0
0 ms
0 ms
0 ms
Total
100 %
110765
848
-
-
62 ms
Average throughput
3707 req/s
Completed sessions
1632
Total time
351360 seconds
Average session time
215.294 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
5.76 %
82989
0
0 ms
4742 ms
22 ms
Register
1.13 %
16282
0
0 ms
3417 ms
33 ms
RegisterUser
1.09 %
15708
1057
5 ms
4591 ms
86 ms
Browse
7.93 %
114168
0
0 ms
4838 ms
33 ms
BrowseCategories
5.38 %
77516
0
3 ms
4728 ms
46 ms
SearchItemsInCategory
14.61 %
210339
0
3 ms
4835 ms
56 ms
BrowseRegions
2.22 %
31890
0
3 ms
4786 ms
46 ms
BrowseCategoriesInRegion
2.11 %
30372
0
3 ms
4693 ms
46 ms
SearchItemsInRegion
5.73 %
82498
0
0 ms
4842 ms
54 ms
ViewItem
13.34 %
191999
0
3 ms
4821 ms
53 ms
ViewUserInfo
3.00 %
43183
53
3 ms
4834 ms
60 ms
ViewBidHistory
1.62 %
23299
0
3 ms
4690 ms
92 ms
BuyNowAuth
1.29 %
18546
0
3 ms
4777 ms
44 ms
BuyNow
1.22 %
17582
1816
4 ms
4757 ms
56 ms
StoreBuyBow
1.03 %
14885
77
7 ms
4595 ms
104 ms
PutBidAuth
4.75 %
68346
0
0 ms
4811 ms
44 ms
PutBid
5.37 %
77358
6204
1 ms
4814 ms
59 ms
StoreBid
3.51 %
50466
290
7 ms
4874 ms
101 ms
PutComment
0.46 %
6694
351
4 ms
4424 ms
59 ms
StoreComment
0.42 %
6015
2
7 ms
4789 ms
102 ms
Sell
0.61 %
8775
0
0 ms
4302 ms
34 ms
SelectCategoryToSellItem
0.58 %
8340
0
4 ms
3831 ms
50 ms
SellItemForm
0.55 %
7950
0
3 ms
4710 ms
44 ms
RegisterItem
0.53 %
7565
0
6 ms
4702 ms
90 ms
AboutMe (auth form)
1.81 %
26061
0
0 ms
4829 ms
34 ms
AboutMe
2.81 %
40488
3
4 ms
4943 ms
83 ms
Back probability
9.82 %
141325
0
0 ms
0 ms
0 ms
End of Session
1.32 %
19055
0
0 ms
0 ms
0 ms
Total
100 %
1439694
9853
-
-
47 ms
Average throughput
4093 req/s
Completed sessions
38769
Total time
3865679 seconds
Average session time
99.7106 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs