*** 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 19:14:402009-3-19 19:14:41
Up ramp start2009-3-19 19:14:472009-3-19 19:14:46
Runtime session start2009-3-19 19:16:472009-3-19 19:16:46
Down ramp start2009-3-19 19:24:172009-3-19 19:24:16
Test end2009-3-19 19:26:162009-3-19 19:26:20
Up ramp length 2 minutes 0 millisecond (requested 120000 ms) 2 minutes 0 millisecond (requested 120000 ms)
Runtime session length 7 minutes 30 seconds 0 millisecond (requested 450000 ms) 7 minutes 30 seconds 0 millisecond (requested 450000 ms)
Down ramp length 30 seconds 1 millisecond (requested 30000 ms) 30 seconds 1 millisecond (requested 30000 ms)
Total test length 11 minutes 35 seconds 701 milliseconds 11 minutes 39 seconds 269 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
9.45 %
2430
0
0 ms
9013 ms
1261 ms
Register
1.33 %
343
0
0 ms
8999 ms
185 ms
RegisterUser
1.23 %
315
0
2147483647 ms
9013 ms
196 ms
Browse
9.71 %
2496
0
0 ms
9004 ms
239 ms
BrowseCategories
6.45 %
1658
0
2147483647 ms
9013 ms
178 ms
SearchItemsInCategory
15.31 %
3934
0
0 ms
9025 ms
166 ms
BrowseRegions
2.67 %
687
0
2147483647 ms
9012 ms
261 ms
BrowseCategoriesInRegion
2.49 %
640
0
2147483647 ms
9006 ms
246 ms
SearchItemsInRegion
4.72 %
1214
0
0 ms
9022 ms
120 ms
ViewItem
12.75 %
3278
0
2147483647 ms
9021 ms
181 ms
ViewUserInfo
2.55 %
655
0
2147483647 ms
3688 ms
128 ms
ViewBidHistory
1.06 %
273
0
2147483647 ms
9009 ms
137 ms
BuyNowAuth
1.09 %
279
0
2147483647 ms
9004 ms
168 ms
BuyNow
1.00 %
257
44
2147483647 ms
9007 ms
114 ms
StoreBuyBow
0.72 %
185
0
2147483647 ms
815 ms
82 ms
PutBidAuth
4.07 %
1046
0
0 ms
9019 ms
165 ms
PutBid
3.95 %
1016
120
2147483647 ms
9027 ms
124 ms
StoreBid
2.38 %
612
0
2147483647 ms
9013 ms
137 ms
PutComment
0.37 %
94
9
2147483647 ms
9000 ms
204 ms
StoreComment
0.27 %
69
0
2147483647 ms
574 ms
61 ms
Sell
0.72 %
186
0
0 ms
8996 ms
155 ms
SelectCategoryToSellItem
0.67 %
172
0
2147483647 ms
3407 ms
116 ms
SellItemForm
0.60 %
155
0
2147483647 ms
9001 ms
232 ms
RegisterItem
0.58 %
148
0
2147483647 ms
9011 ms
183 ms
AboutMe (auth form)
1.96 %
505
0
0 ms
9000 ms
234 ms
AboutMe
2.89 %
744
0
2147483647 ms
9029 ms
199 ms
Back probability
7.94 %
2041
0
0 ms
0 ms
0 ms
End of Session
1.05 %
270
0
0 ms
0 ms
0 ms
Total
100 %
25702
173
-
-
265 ms
Average throughput
215 req/s
Completed sessions
243
Total time
11186 seconds
Average session time
46.0329 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
4.69 %
5181
0
0 ms
432 ms
0 ms
Register
1.03 %
1133
0
0 ms
12 ms
0 ms
RegisterUser
1.02 %
1122
6
2147483647 ms
544 ms
9 ms
Browse
7.22 %
7982
0
0 ms
62 ms
0 ms
BrowseCategories
5.03 %
5558
0
2147483647 ms
71 ms
5 ms
SearchItemsInCategory
15.69 %
17336
0
0 ms
686 ms
8 ms
BrowseRegions
2.10 %
2323
0
2147483647 ms
29 ms
5 ms
BrowseCategoriesInRegion
2.06 %
2277
0
2147483647 ms
35 ms
5 ms
SearchItemsInRegion
5.06 %
5588
0
0 ms
535 ms
8 ms
ViewItem
14.18 %
15673
0
2147483647 ms
440 ms
8 ms
ViewUserInfo
3.26 %
3604
0
2147483647 ms
66 ms
6 ms
ViewBidHistory
1.63 %
1800
0
2147483647 ms
76 ms
12 ms
BuyNowAuth
1.32 %
1454
0
2147483647 ms
16 ms
3 ms
BuyNow
1.29 %
1428
233
2147483647 ms
27 ms
6 ms
StoreBuyBow
1.06 %
1169
0
2147483647 ms
68 ms
6 ms
PutBidAuth
4.93 %
5448
0
0 ms
67 ms
3 ms
PutBid
5.67 %
6261
746
2147483647 ms
74 ms
8 ms
StoreBid
3.71 %
4105
0
2147483647 ms
732 ms
8 ms
PutComment
0.43 %
479
38
2147483647 ms
28 ms
6 ms
StoreComment
0.40 %
445
0
2147483647 ms
405 ms
7 ms
Sell
0.53 %
586
0
0 ms
9 ms
0 ms
SelectCategoryToSellItem
0.53 %
587
0
2147483647 ms
71 ms
6 ms
SellItemForm
0.53 %
582
0
2147483647 ms
9 ms
2 ms
RegisterItem
0.52 %
575
0
2147483647 ms
33 ms
6 ms
AboutMe (auth form)
1.72 %
1905
0
0 ms
15 ms
0 ms
AboutMe
2.83 %
3127
0
2147483647 ms
81 ms
17 ms
Back probability
10.13 %
11196
0
0 ms
0 ms
0 ms
End of Session
1.44 %
1587
0
0 ms
0 ms
0 ms
Total
100 %
110511
1023
-
-
5 ms
Average throughput
247 req/s
Completed sessions
1589
Total time
386180 seconds
Average session time
243.033 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
5.31 %
196
0
0 ms
8 ms
0 ms
Register
1.33 %
49
0
0 ms
2 ms
0 ms
RegisterUser
1.14 %
42
0
2147483647 ms
14 ms
6 ms
Browse
7.48 %
276
0
0 ms
6 ms
0 ms
BrowseCategories
5.61 %
207
0
2147483647 ms
19 ms
4 ms
SearchItemsInCategory
16.26 %
600
0
0 ms
31 ms
9 ms
BrowseRegions
2.09 %
77
0
2147483647 ms
15 ms
5 ms
BrowseCategoriesInRegion
2.25 %
83
0
2147483647 ms
9 ms
3 ms
SearchItemsInRegion
5.55 %
205
0
0 ms
28 ms
7 ms
ViewItem
13.33 %
492
0
2147483647 ms
22 ms
6 ms
ViewUserInfo
3.12 %
115
0
2147483647 ms
12 ms
5 ms
ViewBidHistory
1.57 %
58
0
2147483647 ms
24 ms
11 ms
BuyNowAuth
1.16 %
43
0
2147483647 ms
8 ms
2 ms
BuyNow
1.14 %
42
7
2147483647 ms
9 ms
7 ms
StoreBuyBow
1.16 %
43
0
2147483647 ms
12 ms
4 ms
PutBidAuth
4.99 %
184
0
0 ms
9 ms
2 ms
PutBid
5.17 %
191
36
2147483647 ms
23 ms
6 ms
StoreBid
3.03 %
112
0
2147483647 ms
13 ms
6 ms
PutComment
0.38 %
14
1
2147483647 ms
7 ms
6 ms
StoreComment
0.38 %
14
0
2147483647 ms
9 ms
5 ms
Sell
0.41 %
15
0
0 ms
2 ms
0 ms
SelectCategoryToSellItem
0.30 %
11
0
2147483647 ms
7 ms
5 ms
SellItemForm
0.35 %
13
0
2147483647 ms
6 ms
2 ms
RegisterItem
0.35 %
13
0
2147483647 ms
11 ms
7 ms
AboutMe (auth form)
1.65 %
61
0
0 ms
6 ms
0 ms
AboutMe
2.71 %
100
0
2147483647 ms
33 ms
16 ms
Back probability
10.30 %
380
0
0 ms
0 ms
0 ms
End of Session
1.49 %
55
0
0 ms
0 ms
0 ms
Total
100 %
3691
44
-
-
5 ms
Average throughput
124 req/s
Completed sessions
52
Total time
18807 seconds
Average session time
361.673 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
5.57 %
7807
0
0 ms
9013 ms
393 ms
Register
1.09 %
1525
0
0 ms
8999 ms
42 ms
RegisterUser
1.06 %
1479
6
2147483647 ms
9013 ms
49 ms
Browse
7.68 %
10754
0
0 ms
9004 ms
55 ms
BrowseCategories
5.30 %
7423
0
2147483647 ms
9013 ms
43 ms
SearchItemsInCategory
15.67 %
21947
0
0 ms
9025 ms
37 ms
BrowseRegions
2.20 %
3087
0
2147483647 ms
9012 ms
62 ms
BrowseCategoriesInRegion
2.14 %
3000
0
2147483647 ms
9006 ms
56 ms
SearchItemsInRegion
5.01 %
7018
0
0 ms
9022 ms
28 ms
ViewItem
13.90 %
19476
0
2147483647 ms
9021 ms
36 ms
ViewUserInfo
3.13 %
4388
0
2147483647 ms
3688 ms
24 ms
ViewBidHistory
1.53 %
2141
0
2147483647 ms
9009 ms
28 ms
BuyNowAuth
1.27 %
1776
0
2147483647 ms
9004 ms
29 ms
BuyNow
1.23 %
1727
284
2147483647 ms
9007 ms
22 ms
StoreBuyBow
1.00 %
1397
0
2147483647 ms
815 ms
17 ms
PutBidAuth
4.77 %
6678
0
0 ms
9019 ms
28 ms
PutBid
5.34 %
7485
902
2147483647 ms
9027 ms
24 ms
StoreBid
3.45 %
4829
0
2147483647 ms
9013 ms
24 ms
PutComment
0.42 %
587
48
2147483647 ms
9000 ms
38 ms
StoreComment
0.38 %
528
0
2147483647 ms
574 ms
14 ms
Sell
0.56 %
787
0
0 ms
8996 ms
37 ms
SelectCategoryToSellItem
0.55 %
770
0
2147483647 ms
3407 ms
30 ms
SellItemForm
0.54 %
750
0
2147483647 ms
9001 ms
50 ms
RegisterItem
0.53 %
736
0
2147483647 ms
9011 ms
41 ms
AboutMe (auth form)
1.76 %
2471
0
0 ms
9000 ms
48 ms
AboutMe
2.85 %
3992
0
2147483647 ms
9029 ms
52 ms
Back probability
9.72 %
13617
0
0 ms
0 ms
0 ms
End of Session
1.36 %
1912
0
0 ms
0 ms
0 ms
Total
100 %
140087
1240
-
-
53 ms
Average throughput
234 req/s
Completed sessions
1912
Total time
428150 seconds
Average session time
223.928 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs