*** 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 7:48:522009-3-19 7:48:53
Up ramp start2009-3-19 7:49:272009-3-19 7:49:27
Runtime session start2009-3-19 7:51:272009-3-19 7:51:27
Down ramp start2009-3-19 7:58:572009-3-19 7:58:57
Test end2009-3-19 8:1:412009-3-19 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 1 millisecond (requested 450000 ms) 7 minutes 30 seconds 1 millisecond (requested 450000 ms)
Down ramp length 30 seconds 0 millisecond (requested 30000 ms) 30 seconds 0 millisecond (requested 30000 ms)
Total test length 12 minutes 48 seconds 995 milliseconds 12 minutes 48 seconds 207 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
9.23 %
15440
0
0 ms
93009 ms
5596 ms
Register
1.31 %
2194
0
0 ms
45812 ms
1989 ms
RegisterUser
1.22 %
2044
103
2147483647 ms
45589 ms
1647 ms
Browse
9.58 %
16013
0
0 ms
93005 ms
2475 ms
BrowseCategories
6.35 %
10615
0
2147483647 ms
59121 ms
1805 ms
SearchItemsInCategory
14.71 %
24601
0
2147483647 ms
93016 ms
1539 ms
BrowseRegions
2.63 %
4406
0
2147483647 ms
45888 ms
1781 ms
BrowseCategoriesInRegion
2.45 %
4105
0
2147483647 ms
92998 ms
1726 ms
SearchItemsInRegion
5.08 %
8488
0
0 ms
65184 ms
1624 ms
ViewItem
12.51 %
20925
0
2147483647 ms
93020 ms
1434 ms
ViewUserInfo
2.28 %
3816
0
2147483647 ms
45255 ms
1083 ms
ViewBidHistory
1.23 %
2064
0
2147483647 ms
93027 ms
1613 ms
BuyNowAuth
1.06 %
1775
0
2147483647 ms
45394 ms
1463 ms
BuyNow
0.96 %
1601
219
2147483647 ms
59145 ms
1084 ms
StoreBuyBow
0.72 %
1212
1
2147483647 ms
59100 ms
1453 ms
PutBidAuth
4.36 %
7294
0
0 ms
45741 ms
1358 ms
PutBid
4.34 %
7252
775
0 ms
93018 ms
1455 ms
StoreBid
2.60 %
4341
8
2147483647 ms
93003 ms
1355 ms
PutComment
0.40 %
662
70
2147483647 ms
45736 ms
1385 ms
StoreComment
0.32 %
538
0
2147483647 ms
45549 ms
1224 ms
Sell
0.71 %
1190
0
0 ms
45282 ms
1900 ms
SelectCategoryToSellItem
0.67 %
1116
0
2147483647 ms
59199 ms
2081 ms
SellItemForm
0.62 %
1033
0
2147483647 ms
45867 ms
1781 ms
RegisterItem
0.58 %
978
0
2147483647 ms
45259 ms
1590 ms
AboutMe (auth form)
2.13 %
3561
0
0 ms
93006 ms
2340 ms
AboutMe
3.00 %
5016
0
2147483647 ms
93027 ms
1625 ms
Back probability
7.91 %
13231
0
0 ms
0 ms
0 ms
End of Session
1.03 %
1725
0
0 ms
0 ms
0 ms
Total
100 %
167236
1176
-
-
1886 ms
Average throughput
1402 req/s
Completed sessions
1582
Total time
88024 seconds
Average session time
55.641 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
4.07 %
25852
0
0 ms
96253 ms
432 ms
Register
1.03 %
6515
0
0 ms
99820 ms
950 ms
RegisterUser
1.01 %
6419
344
2147483647 ms
93888 ms
1064 ms
Browse
7.04 %
44708
0
0 ms
211811 ms
1018 ms
BrowseCategories
4.92 %
31277
0
2147483647 ms
190032 ms
953 ms
SearchItemsInCategory
15.45 %
98166
0
2147483647 ms
212346 ms
1030 ms
BrowseRegions
2.05 %
12993
0
2147483647 ms
211457 ms
1044 ms
BrowseCategoriesInRegion
2.02 %
12810
0
2147483647 ms
191648 ms
994 ms
SearchItemsInRegion
5.25 %
33335
0
0 ms
214149 ms
1107 ms
ViewItem
14.20 %
90237
0
2147483647 ms
195764 ms
1049 ms
ViewUserInfo
3.26 %
20682
0
2147483647 ms
198208 ms
1085 ms
ViewBidHistory
1.76 %
11162
0
2147483647 ms
191021 ms
1568 ms
BuyNowAuth
1.34 %
8521
0
2147483647 ms
96775 ms
995 ms
BuyNow
1.32 %
8358
1021
2147483647 ms
99898 ms
1073 ms
StoreBuyBow
1.14 %
7218
11
2147483647 ms
93823 ms
1014 ms
PutBidAuth
4.99 %
31690
0
0 ms
193983 ms
1021 ms
PutBid
5.76 %
36598
3772
2147483647 ms
191935 ms
1007 ms
StoreBid
3.85 %
24484
20
2147483647 ms
193653 ms
1028 ms
PutComment
0.50 %
3149
183
2147483647 ms
190096 ms
1158 ms
StoreComment
0.46 %
2910
1
2147483647 ms
94338 ms
1175 ms
Sell
0.54 %
3420
0
0 ms
193998 ms
1088 ms
SelectCategoryToSellItem
0.53 %
3374
0
2147483647 ms
93892 ms
994 ms
SellItemForm
0.52 %
3310
0
2147483647 ms
93601 ms
861 ms
RegisterItem
0.51 %
3240
0
2147483647 ms
94592 ms
999 ms
AboutMe (auth form)
1.64 %
10401
0
0 ms
190006 ms
1024 ms
AboutMe
2.80 %
17784
0
2147483647 ms
193783 ms
1222 ms
Back probability
10.60 %
67335
0
0 ms
0 ms
0 ms
End of Session
1.47 %
9314
0
0 ms
0 ms
0 ms
Total
100 %
635262
5352
-
-
898 ms
Average throughput
1422 req/s
Completed sessions
9285
Total time
2433813 seconds
Average session time
262.123 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
4.03 %
930
0
0 ms
9745 ms
750 ms
Register
0.97 %
224
0
0 ms
9736 ms
1901 ms
RegisterUser
1.03 %
238
13
2147483647 ms
94501 ms
2971 ms
Browse
7.25 %
1672
0
0 ms
189999 ms
1815 ms
BrowseCategories
4.88 %
1126
0
2147483647 ms
93003 ms
2244 ms
SearchItemsInCategory
15.69 %
3617
0
2147483647 ms
193037 ms
1830 ms
BrowseRegions
1.98 %
457
0
2147483647 ms
93018 ms
2321 ms
BrowseCategoriesInRegion
1.88 %
433
0
2147483647 ms
93000 ms
2396 ms
SearchItemsInRegion
5.32 %
1226
0
0 ms
93987 ms
1851 ms
ViewItem
13.88 %
3201
0
2147483647 ms
190045 ms
2109 ms
ViewUserInfo
3.29 %
758
0
2147483647 ms
93022 ms
2106 ms
ViewBidHistory
1.73 %
399
0
2147483647 ms
93050 ms
1960 ms
BuyNowAuth
1.41 %
326
0
2147483647 ms
45045 ms
1883 ms
BuyNow
1.35 %
312
41
2147483647 ms
93022 ms
2718 ms
StoreBuyBow
1.22 %
282
1
2147483647 ms
93011 ms
1398 ms
PutBidAuth
4.94 %
1139
0
0 ms
93003 ms
1844 ms
PutBid
5.53 %
1276
119
2147483647 ms
199137 ms
2089 ms
StoreBid
3.86 %
890
0
2147483647 ms
94354 ms
2046 ms
PutComment
0.56 %
128
11
2147483647 ms
93008 ms
2033 ms
StoreComment
0.50 %
116
0
2147483647 ms
93000 ms
2253 ms
Sell
0.53 %
123
0
0 ms
93005 ms
1623 ms
SelectCategoryToSellItem
0.46 %
107
0
2147483647 ms
93006 ms
3041 ms
SellItemForm
0.58 %
133
0
2147483647 ms
93000 ms
2100 ms
RegisterItem
0.51 %
117
0
2147483647 ms
9014 ms
1157 ms
AboutMe (auth form)
1.79 %
412
0
0 ms
93003 ms
2565 ms
AboutMe
2.68 %
618
0
2147483647 ms
93056 ms
2023 ms
Back probability
10.77 %
2483
0
0 ms
0 ms
0 ms
End of Session
1.35 %
312
0
0 ms
0 ms
0 ms
Total
100 %
23055
185
-
-
1723 ms
Average throughput
774 req/s
Completed sessions
335
Total time
123025 seconds
Average session time
367.239 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
5.11 %
42224
0
0 ms
191436 ms
2347 ms
Register
1.08 %
8934
0
0 ms
190004 ms
1325 ms
RegisterUser
1.05 %
8706
460
2147483647 ms
190033 ms
1274 ms
Browse
7.55 %
62410
0
0 ms
211811 ms
1452 ms
BrowseCategories
5.20 %
43031
0
2147483647 ms
190032 ms
1245 ms
SearchItemsInCategory
15.35 %
126924
0
2147483647 ms
212346 ms
1198 ms
BrowseRegions
2.16 %
17858
0
2147483647 ms
211457 ms
1316 ms
BrowseCategoriesInRegion
2.10 %
17355
0
2147483647 ms
191648 ms
1240 ms
SearchItemsInRegion
5.22 %
43188
0
0 ms
214149 ms
1285 ms
ViewItem
13.86 %
114620
0
2147483647 ms
195764 ms
1218 ms
ViewUserInfo
3.06 %
25332
0
2147483647 ms
198208 ms
1190 ms
ViewBidHistory
1.65 %
13672
0
2147483647 ms
191021 ms
1629 ms
BuyNowAuth
1.28 %
10627
0
2147483647 ms
190034 ms
1215 ms
BuyNow
1.24 %
10279
1282
2147483647 ms
194285 ms
1160 ms
StoreBuyBow
1.05 %
8714
13
2147483647 ms
93823 ms
1185 ms
PutBidAuth
4.85 %
40142
0
0 ms
193983 ms
1136 ms
PutBid
5.47 %
45263
4667
0 ms
199137 ms
1165 ms
StoreBid
3.59 %
29725
28
2147483647 ms
193653 ms
1167 ms
PutComment
0.48 %
3941
264
2147483647 ms
190096 ms
1272 ms
StoreComment
0.43 %
3565
1
2147483647 ms
94338 ms
1217 ms
Sell
0.57 %
4735
0
0 ms
193998 ms
1325 ms
SelectCategoryToSellItem
0.56 %
4598
0
2147483647 ms
93892 ms
1306 ms
SellItemForm
0.54 %
4476
0
2147483647 ms
93007 ms
1174 ms
RegisterItem
0.52 %
4337
0
2147483647 ms
94592 ms
1136 ms
AboutMe (auth form)
1.74 %
14381
0
0 ms
191041 ms
1492 ms
AboutMe
2.85 %
23579
0
2147483647 ms
193783 ms
1429 ms
Back probability
10.05 %
83089
0
0 ms
0 ms
0 ms
End of Session
1.37 %
11355
0
0 ms
0 ms
0 ms
Total
100 %
827060
6715
-
-
1168 ms
Average throughput
1389 req/s
Completed sessions
11354
Total time
2704456 seconds
Average session time
238.194 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs