*** Performance Report ***


Overall performance report
Main client (localhost) statistics
client1 (farm6.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 : farm12
Kernel: Linux version 2.6.27-9-server (buildd@rothera) (gcc version 4.3.2 (Ubuntu 4.3.2-1ubuntu11) ) #1 SMP Thu Nov 20 22:53:41 UTC 2008
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 : 3200.062
cpu MHz : 3200.062
cpu MHz : 3200.062
cpu MHz : 3200.062
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2072392 kB
SwapTotal: 2128604 kB
Host : farm13
Kernel: Linux version 2.6.27-9-server (buildd@rothera) (gcc version 4.3.2 (Ubuntu 4.3.2-1ubuntu11) ) #1 SMP Thu Nov 20 22:53:41 UTC 2008
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 : 3200.054
cpu MHz : 3200.054
cpu MHz : 3200.054
cpu MHz : 3200.054
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2072392 kB
SwapTotal: 6064496 kB

Database server
Host : farm14
Kernel: Linux version 2.6.27-9-server (buildd@rothera) (gcc version 4.3.2 (Ubuntu 4.3.2-1ubuntu11) ) #1 SMP Thu Nov 20 22:53:41 UTC 2008
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 : 3200.062
cpu MHz : 3200.062
cpu MHz : 3200.062
cpu MHz : 3200.062
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2072392 kB
SwapTotal: 2128604 kB

Local client
Host : farm5
Kernel: Linux version 2.6.27-9-server (buildd@rothera) (gcc version 4.3.2 (Ubuntu 4.3.2-1ubuntu11) ) #1 SMP Thu Nov 20 22:53:41 UTC 2008
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 : 3200.058
cpu MHz : 3200.058
cpu MHz : 3200.058
cpu MHz : 3200.058
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2072392 kB
SwapTotal: 4176892 kB

Remote client 0
Host : farm6
Kernel: Linux version 2.6.27-9-server (buildd@rothera) (gcc version 4.3.2 (Ubuntu 4.3.2-1ubuntu11) ) #1 SMP Thu Nov 20 22:53:41 UTC 2008
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 : 3200.052
cpu MHz : 3200.052
cpu MHz : 3200.052
cpu MHz : 3200.052
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2072392 kB
SwapTotal: 4176892 kB

Test timing information

PhaseMain clientRemote client 1
Test start2009-3-19 8:2:422009-3-19 7:48:53
Up ramp start2009-3-19 8:3:192009-3-19 7:49:27
Runtime session start2009-3-19 8:5:192009-3-19 7:51:27
Down ramp start2009-3-19 8:12:492009-3-19 7:58:57
Test end2009-3-19 8:15:362009-3-19 8:1:41
Up ramp length 2 minutes 0 millisecond (requested 120000 ms) 2 minutes 0 millisecond (requested 120000 ms)
Runtime session length 7 minutes 30 seconds 407 milliseconds (requested 450000 ms) 7 minutes 30 seconds 1 millisecond (requested 450000 ms)
Down ramp length 30 seconds 1 millisecond (requested 30000 ms) 30 seconds 0 millisecond (requested 30000 ms)
Total test length 12 minutes 54 seconds 221 milliseconds 12 minutes 48 seconds 207 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
10.55 %
14790
0
0 ms
93009 ms
9936 ms
Register
1.36 %
1903
0
0 ms
97677 ms
2308 ms
RegisterUser
1.24 %
1735
78
2147483647 ms
45259 ms
1805 ms
Browse
10.10 %
14156
0
0 ms
93005 ms
2802 ms
BrowseCategories
6.63 %
9287
0
2147483647 ms
45546 ms
1962 ms
SearchItemsInCategory
14.54 %
20378
0
2147483647 ms
93016 ms
1992 ms
BrowseRegions
2.72 %
3811
0
2147483647 ms
96359 ms
1688 ms
BrowseCategoriesInRegion
2.49 %
3489
0
2147483647 ms
99832 ms
2250 ms
SearchItemsInRegion
4.94 %
6920
0
0 ms
59126 ms
1809 ms
ViewItem
12.12 %
16984
0
2147483647 ms
93020 ms
1925 ms
ViewUserInfo
2.21 %
3101
0
2147483647 ms
97867 ms
1546 ms
ViewBidHistory
1.14 %
1595
0
2147483647 ms
97087 ms
1899 ms
BuyNowAuth
1.03 %
1437
0
2147483647 ms
45369 ms
2270 ms
BuyNow
0.91 %
1271
187
2147483647 ms
59145 ms
1685 ms
StoreBuyBow
0.67 %
935
1
2147483647 ms
95385 ms
1406 ms
PutBidAuth
4.11 %
5755
0
0 ms
45741 ms
1647 ms
PutBid
3.99 %
5597
590
1 ms
98351 ms
1647 ms
StoreBid
2.34 %
3278
8
2147483647 ms
98318 ms
1972 ms
PutComment
0.38 %
532
48
2147483647 ms
98293 ms
1724 ms
StoreComment
0.30 %
421
0
2147483647 ms
98337 ms
1366 ms
Sell
0.75 %
1051
0
0 ms
45124 ms
2109 ms
SelectCategoryToSellItem
0.70 %
979
0
2147483647 ms
95850 ms
2515 ms
SellItemForm
0.64 %
896
0
2147483647 ms
97202 ms
2052 ms
RegisterItem
0.59 %
822
0
2147483647 ms
98389 ms
2702 ms
AboutMe (auth form)
2.22 %
3112
0
0 ms
93006 ms
2520 ms
AboutMe
2.98 %
4173
0
2147483647 ms
98402 ms
1892 ms
Back probability
7.45 %
10439
0
0 ms
0 ms
0 ms
End of Session
0.94 %
1321
0
0 ms
0 ms
0 ms
Total
100 %
140168
912
-
-
2698 ms
Average throughput
1175 req/s
Completed sessions
1211
Total time
62323 seconds
Average session time
51.4641 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
4.04 %
25718
0
0 ms
96253 ms
4552 ms
Register
1.05 %
6709
0
0 ms
95202 ms
1974 ms
RegisterUser
1.04 %
6607
358
2147483647 ms
93888 ms
1875 ms
Browse
7.04 %
44804
0
0 ms
200594 ms
2126 ms
BrowseCategories
4.92 %
31323
0
2147483647 ms
285001 ms
1894 ms
SearchItemsInCategory
15.45 %
98305
0
2147483647 ms
296899 ms
1647 ms
BrowseRegions
2.05 %
13043
0
2147483647 ms
212816 ms
1733 ms
BrowseCategoriesInRegion
2.02 %
12854
0
2147483647 ms
200501 ms
1696 ms
SearchItemsInRegion
5.25 %
33407
0
0 ms
214149 ms
1611 ms
ViewItem
14.13 %
89914
0
2147483647 ms
227113 ms
1596 ms
ViewUserInfo
3.25 %
20667
0
2147483647 ms
201529 ms
1432 ms
ViewBidHistory
1.76 %
11217
0
2147483647 ms
214786 ms
2008 ms
BuyNowAuth
1.34 %
8553
0
2147483647 ms
96775 ms
1453 ms
BuyNow
1.32 %
8402
1061
2147483647 ms
99898 ms
1382 ms
StoreBuyBow
1.13 %
7177
9
2147483647 ms
287203 ms
1454 ms
PutBidAuth
4.97 %
31649
0
0 ms
287234 ms
1452 ms
PutBid
5.75 %
36582
3662
2147483647 ms
227107 ms
1477 ms
StoreBid
3.83 %
24360
13
2147483647 ms
212865 ms
1395 ms
PutComment
0.49 %
3135
185
2147483647 ms
190933 ms
1669 ms
StoreComment
0.46 %
2905
1
2147483647 ms
94338 ms
1604 ms
Sell
0.56 %
3545
0
0 ms
194435 ms
2175 ms
SelectCategoryToSellItem
0.55 %
3489
0
2147483647 ms
47447 ms
1666 ms
SellItemForm
0.54 %
3424
0
2147483647 ms
93601 ms
1796 ms
RegisterItem
0.53 %
3351
0
2147483647 ms
194076 ms
1461 ms
AboutMe (auth form)
1.66 %
10535
0
0 ms
193835 ms
2326 ms
AboutMe
2.83 %
17996
0
2147483647 ms
201582 ms
1981 ms
Back probability
10.56 %
67157
0
0 ms
0 ms
0 ms
End of Session
1.47 %
9373
0
0 ms
0 ms
0 ms
Total
100 %
636201
5289
-
-
1597 ms
Average throughput
1424 req/s
Completed sessions
9317
Total time
2484217 seconds
Average session time
266.633 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.79 %
913
0
0 ms
93559 ms
1406 ms
Register
1.09 %
262
0
0 ms
93021 ms
2306 ms
RegisterUser
1.06 %
256
20
2147483647 ms
93038 ms
1971 ms
Browse
6.87 %
1656
0
0 ms
236162 ms
3329 ms
BrowseCategories
4.76 %
1147
0
2147483647 ms
235883 ms
2861 ms
SearchItemsInCategory
15.28 %
3681
0
2147483647 ms
235799 ms
2387 ms
BrowseRegions
2.17 %
523
0
2147483647 ms
93504 ms
2215 ms
BrowseCategoriesInRegion
2.05 %
493
0
2147483647 ms
190014 ms
2438 ms
SearchItemsInRegion
5.50 %
1324
0
0 ms
93987 ms
2843 ms
ViewItem
14.57 %
3511
0
2147483647 ms
236200 ms
3098 ms
ViewUserInfo
3.23 %
778
0
2147483647 ms
93530 ms
2335 ms
ViewBidHistory
1.64 %
396
0
2147483647 ms
236067 ms
3034 ms
BuyNowAuth
1.38 %
333
0
2147483647 ms
45091 ms
2131 ms
BuyNow
1.32 %
317
36
2147483647 ms
93009 ms
3886 ms
StoreBuyBow
1.20 %
289
0
2147483647 ms
93001 ms
1703 ms
PutBidAuth
4.99 %
1203
0
0 ms
235783 ms
2715 ms
PutBid
5.52 %
1329
108
2147483647 ms
235883 ms
3092 ms
StoreBid
3.79 %
912
2
2147483647 ms
94354 ms
2574 ms
PutComment
0.49 %
117
15
2147483647 ms
45034 ms
1722 ms
StoreComment
0.42 %
101
0
2147483647 ms
93000 ms
3353 ms
Sell
0.60 %
144
0
0 ms
235834 ms
2887 ms
SelectCategoryToSellItem
0.49 %
119
0
2147483647 ms
21171 ms
3028 ms
SellItemForm
0.55 %
133
0
2147483647 ms
93000 ms
2752 ms
RegisterItem
0.55 %
132
0
2147483647 ms
9014 ms
2740 ms
AboutMe (auth form)
1.72 %
414
0
0 ms
93003 ms
4790 ms
AboutMe
2.63 %
634
0
2147483647 ms
93056 ms
3859 ms
Back probability
10.98 %
2645
0
0 ms
0 ms
0 ms
End of Session
1.38 %
332
0
0 ms
0 ms
0 ms
Total
100 %
24094
181
-
-
2433 ms
Average throughput
809 req/s
Completed sessions
329
Total time
122012 seconds
Average session time
370.857 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
5.16 %
41426
0
0 ms
380020 ms
6470 ms
Register
1.11 %
8880
0
0 ms
380016 ms
2161 ms
RegisterUser
1.07 %
8603
456
2147483647 ms
213406 ms
1929 ms
Browse
7.56 %
60646
0
0 ms
236162 ms
2422 ms
BrowseCategories
5.21 %
41782
0
2147483647 ms
380069 ms
1999 ms
SearchItemsInCategory
15.33 %
122956
0
2147483647 ms
380130 ms
1805 ms
BrowseRegions
2.17 %
17391
0
2147483647 ms
212816 ms
1828 ms
BrowseCategoriesInRegion
2.10 %
16847
0
2147483647 ms
200501 ms
1910 ms
SearchItemsInRegion
5.21 %
41814
0
0 ms
380040 ms
1781 ms
ViewItem
13.80 %
110719
0
2147483647 ms
380063 ms
1809 ms
ViewUserInfo
3.07 %
24637
0
2147483647 ms
380027 ms
1635 ms
ViewBidHistory
1.65 %
13259
0
2147483647 ms
380224 ms
2133 ms
BuyNowAuth
1.29 %
10327
0
2147483647 ms
380021 ms
1758 ms
BuyNow
1.25 %
10000
1284
2147483647 ms
235785 ms
1574 ms
StoreBuyBow
1.05 %
8405
10
2147483647 ms
287203 ms
1614 ms
PutBidAuth
4.82 %
38635
0
0 ms
379997 ms
1605 ms
PutBid
5.44 %
43645
4363
1 ms
380019 ms
1654 ms
StoreBid
3.56 %
28565
23
2147483647 ms
235712 ms
1603 ms
PutComment
0.47 %
3787
249
2147483647 ms
190933 ms
1702 ms
StoreComment
0.43 %
3427
1
2147483647 ms
94338 ms
1653 ms
Sell
0.59 %
4741
0
0 ms
235834 ms
2222 ms
SelectCategoryToSellItem
0.57 %
4588
0
2147483647 ms
59199 ms
1883 ms
SellItemForm
0.56 %
4453
0
2147483647 ms
201500 ms
1940 ms
RegisterItem
0.54 %
4307
0
2147483647 ms
194076 ms
1737 ms
AboutMe (auth form)
1.75 %
14077
0
0 ms
235787 ms
2573 ms
AboutMe
2.86 %
22965
0
2147483647 ms
201582 ms
2162 ms
Back probability
10.01 %
80304
0
0 ms
0 ms
0 ms
End of Session
1.38 %
11033
0
0 ms
0 ms
0 ms
Total
100 %
802219
6386
-
-
1900 ms
Average throughput
1346 req/s
Completed sessions
11032
Total time
2740111 seconds
Average session time
248.378 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs