*** 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 3:14:182010-5-7 3:14:192010-5-7 3:14:192010-5-7 3:14:19
Up ramp start2010-5-7 3:14:492010-5-7 3:14:412010-5-7 3:14:412010-5-7 3:14:41
Runtime session start2010-5-7 3:16:192010-5-7 3:16:112010-5-7 3:16:112010-5-7 3:16:11
Down ramp start2010-5-7 3:21:192010-5-7 3:21:112010-5-7 3:21:112010-5-7 3:21:11
Test end2010-5-7 3:22:352010-5-7 3:22:292010-5-7 3:22:292010-5-7 3:22:26
Up ramp length 1 minute 30 seconds 59 milliseconds (requested 90000 ms) 1 minute 30 seconds 65 milliseconds (requested 90000 ms) 1 minute 30 seconds 95 milliseconds (requested 90000 ms) 1 minute 30 seconds 44 milliseconds (requested 90000 ms)
Runtime session length 5 minutes 26 milliseconds (requested 300000 ms) 5 minutes 13 milliseconds (requested 300000 ms) 5 minutes 20 milliseconds (requested 300000 ms) 5 minutes 77 milliseconds (requested 300000 ms)
Down ramp length 30 seconds 14 milliseconds (requested 30000 ms) 30 seconds 37 milliseconds (requested 30000 ms) 30 seconds 41 milliseconds (requested 30000 ms) 30 seconds 7 milliseconds (requested 30000 ms)
Total test length 8 minutes 17 seconds 446 milliseconds 8 minutes 9 seconds 836 milliseconds 8 minutes 10 seconds 408 milliseconds 8 minutes 6 seconds 717 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
11.23 %
26202
0
0 ms
463 ms
1 ms
Register
1.45 %
3382
0
0 ms
376 ms
1 ms
RegisterUser
1.31 %
3057
177
5 ms
1267 ms
24 ms
Browse
10.63 %
24802
0
0 ms
693 ms
1 ms
BrowseCategories
6.77 %
15802
0
3 ms
2047 ms
17 ms
SearchItemsInCategory
13.96 %
32581
0
3 ms
1385 ms
14 ms
BrowseRegions
2.87 %
6695
0
3 ms
1445 ms
19 ms
BrowseCategoriesInRegion
2.58 %
6015
0
3 ms
1340 ms
15 ms
SearchItemsInRegion
5.18 %
12078
0
0 ms
1232 ms
15 ms
ViewItem
11.56 %
26970
0
3 ms
1319 ms
15 ms
ViewUserInfo
2.06 %
4803
9
3 ms
2015 ms
14 ms
ViewBidHistory
1.05 %
2446
0
3 ms
1127 ms
42 ms
BuyNowAuth
1.03 %
2393
0
3 ms
1012 ms
8 ms
BuyNow
0.88 %
2052
240
3 ms
1105 ms
14 ms
StoreBuyBow
0.65 %
1524
0
6 ms
1027 ms
16 ms
PutBidAuth
3.99 %
9301
0
0 ms
1213 ms
10 ms
PutBid
3.81 %
8882
872
0 ms
1115 ms
15 ms
StoreBid
2.20 %
5133
4
6 ms
1101 ms
18 ms
PutComment
0.33 %
768
46
4 ms
470 ms
7 ms
StoreComment
0.26 %
612
0
7 ms
1012 ms
18 ms
Sell
0.78 %
1825
0
0 ms
94 ms
1 ms
SelectCategoryToSellItem
0.71 %
1650
0
3 ms
1037 ms
14 ms
SellItemForm
0.64 %
1495
0
3 ms
1045 ms
13 ms
RegisterItem
0.57 %
1323
0
6 ms
1063 ms
22 ms
AboutMe (auth form)
2.33 %
5429
0
0 ms
391 ms
1 ms
AboutMe
3.07 %
7159
0
4 ms
1383 ms
29 ms
Back probability
7.20 %
16797
0
0 ms
0 ms
0 ms
End of Session
0.94 %
2185
0
0 ms
0 ms
0 ms
Total
100 %
233361
1348
-
-
11 ms
Average throughput
2604 req/s
Completed sessions
10208
Total time
495015 seconds
Average session time
48.4928 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.54 %
22049
0
0 ms
788 ms
1 ms
Register
1.02 %
6335
0
0 ms
500 ms
1 ms
RegisterUser
1.01 %
6309
451
5 ms
1032 ms
21 ms
Browse
6.83 %
42562
0
0 ms
508 ms
1 ms
BrowseCategories
4.80 %
29915
0
3 ms
1269 ms
9 ms
SearchItemsInCategory
14.86 %
92637
0
3 ms
1508 ms
11 ms
BrowseRegions
1.96 %
12200
0
3 ms
1298 ms
10 ms
BrowseCategoriesInRegion
1.93 %
12030
0
3 ms
1394 ms
9 ms
SearchItemsInRegion
5.91 %
36848
0
0 ms
1361 ms
15 ms
ViewItem
14.08 %
87774
0
3 ms
1466 ms
13 ms
ViewUserInfo
3.37 %
21019
20
3 ms
1274 ms
14 ms
ViewBidHistory
1.80 %
11213
0
3 ms
1133 ms
48 ms
BuyNowAuth
1.40 %
8753
0
3 ms
1018 ms
8 ms
BuyNow
1.38 %
8583
842
3 ms
1054 ms
12 ms
StoreBuyBow
1.21 %
7551
9
7 ms
1455 ms
22 ms
PutBidAuth
5.07 %
31610
0
0 ms
1445 ms
7 ms
PutBid
5.96 %
37137
3017
4 ms
1359 ms
15 ms
StoreBid
4.04 %
25175
17
7 ms
1114 ms
23 ms
PutComment
0.51 %
3204
191
3 ms
1357 ms
11 ms
StoreComment
0.47 %
2945
0
7 ms
1027 ms
25 ms
Sell
0.54 %
3381
0
0 ms
96 ms
1 ms
SelectCategoryToSellItem
0.53 %
3315
0
3 ms
1317 ms
12 ms
SellItemForm
0.52 %
3242
0
3 ms
1017 ms
7 ms
RegisterItem
0.51 %
3202
0
7 ms
1026 ms
21 ms
AboutMe (auth form)
1.61 %
10033
0
0 ms
408 ms
1 ms
AboutMe
2.69 %
16798
0
4 ms
1102 ms
29 ms
Back probability
10.93 %
68151
0
0 ms
0 ms
0 ms
End of Session
1.50 %
9364
0
0 ms
0 ms
0 ms
Total
100 %
623335
4547
-
-
11 ms
Average throughput
2091 req/s
Completed sessions
12104
Total time
1805270 seconds
Average session time
149.147 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
2.96 %
1841
0
0 ms
512 ms
1 ms
Register
0.99 %
614
0
0 ms
100 ms
1 ms
RegisterUser
1.00 %
625
31
6 ms
1051 ms
31 ms
Browse
6.64 %
4130
0
0 ms
389 ms
1 ms
BrowseCategories
4.72 %
2934
0
3 ms
1019 ms
10 ms
SearchItemsInCategory
14.80 %
9209
0
3 ms
1064 ms
16 ms
BrowseRegions
1.88 %
1171
0
3 ms
1016 ms
10 ms
BrowseCategoriesInRegion
1.81 %
1128
0
3 ms
1022 ms
11 ms
SearchItemsInRegion
5.87 %
3651
0
0 ms
1033 ms
19 ms
ViewItem
14.28 %
8888
0
3 ms
1064 ms
15 ms
ViewUserInfo
3.40 %
2116
4
3 ms
1082 ms
15 ms
ViewBidHistory
1.96 %
1217
0
3 ms
1067 ms
52 ms
BuyNowAuth
1.45 %
905
0
3 ms
1012 ms
8 ms
BuyNow
1.40 %
871
96
3 ms
1012 ms
13 ms
StoreBuyBow
1.26 %
784
0
7 ms
1018 ms
26 ms
PutBidAuth
5.12 %
3183
0
0 ms
1027 ms
9 ms
PutBid
6.13 %
3816
274
4 ms
1091 ms
17 ms
StoreBid
4.22 %
2629
0
7 ms
1038 ms
30 ms
PutComment
0.56 %
349
17
4 ms
1011 ms
13 ms
StoreComment
0.51 %
318
0
7 ms
191 ms
22 ms
Sell
0.52 %
326
0
0 ms
48 ms
1 ms
SelectCategoryToSellItem
0.53 %
327
0
3 ms
1027 ms
20 ms
SellItemForm
0.52 %
321
0
3 ms
1012 ms
13 ms
RegisterItem
0.50 %
314
0
7 ms
510 ms
22 ms
AboutMe (auth form)
1.66 %
1036
0
0 ms
96 ms
1 ms
AboutMe
2.74 %
1705
0
4 ms
1053 ms
39 ms
Back probability
11.07 %
6888
0
0 ms
0 ms
0 ms
End of Session
1.49 %
930
0
0 ms
0 ms
0 ms
Total
100 %
62226
422
-
-
13 ms
Average throughput
2085 req/s
Completed sessions
910
Total time
215461 seconds
Average session time
236.77 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
5.44 %
50092
0
0 ms
788 ms
1 ms
Register
1.12 %
10332
0
0 ms
500 ms
1 ms
RegisterUser
1.09 %
9991
659
5 ms
1267 ms
22 ms
Browse
7.77 %
71496
0
0 ms
693 ms
1 ms
BrowseCategories
5.28 %
48651
0
3 ms
2047 ms
12 ms
SearchItemsInCategory
14.67 %
135075
0
3 ms
1508 ms
12 ms
BrowseRegions
2.18 %
20066
0
3 ms
1445 ms
13 ms
BrowseCategoriesInRegion
2.08 %
19173
0
3 ms
1394 ms
11 ms
SearchItemsInRegion
5.74 %
52811
0
0 ms
1361 ms
15 ms
ViewItem
13.46 %
123951
0
3 ms
1466 ms
14 ms
ViewUserInfo
3.04 %
28022
33
3 ms
2015 ms
14 ms
ViewBidHistory
1.62 %
14930
0
3 ms
1133 ms
47 ms
BuyNowAuth
1.31 %
12051
0
3 ms
1018 ms
8 ms
BuyNow
1.25 %
11507
1178
3 ms
1105 ms
12 ms
StoreBuyBow
1.07 %
9859
9
6 ms
1455 ms
22 ms
PutBidAuth
4.79 %
44095
0
0 ms
1445 ms
8 ms
PutBid
5.43 %
49975
4163
0 ms
1359 ms
15 ms
StoreBid
3.58 %
32939
21
6 ms
1114 ms
23 ms
PutComment
0.47 %
4321
254
3 ms
1357 ms
11 ms
StoreComment
0.42 %
3875
0
7 ms
1027 ms
23 ms
Sell
0.60 %
5532
0
0 ms
96 ms
1 ms
SelectCategoryToSellItem
0.57 %
5292
0
3 ms
1317 ms
13 ms
SellItemForm
0.55 %
5058
0
3 ms
1045 ms
9 ms
RegisterItem
0.53 %
4839
0
6 ms
1063 ms
22 ms
AboutMe (auth form)
1.79 %
16498
0
0 ms
408 ms
1 ms
AboutMe
2.81 %
25831
0
4 ms
1383 ms
29 ms
Back probability
9.98 %
91840
0
0 ms
0 ms
0 ms
End of Session
1.36 %
12480
0
0 ms
0 ms
0 ms
Total
100 %
920582
6317
-
-
11 ms
Average throughput
2204 req/s
Completed sessions
23449
Total time
2572261 seconds
Average session time
109.696 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs