*** 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 22:18:102009-3-19 22:18:11
Up ramp start2009-3-19 22:18:572009-3-19 22:18:58
Runtime session start2009-3-19 22:20:572009-3-19 22:20:58
Down ramp start2009-3-19 22:28:272009-3-19 22:28:28
Test end2009-3-19 22:31:152009-3-19 22:31:16
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 40 milliseconds (requested 450000 ms)
Down ramp length 30 seconds 0 millisecond (requested 30000 ms) 30 seconds 0 millisecond (requested 30000 ms)
Total test length 13 minutes 4 seconds 568 milliseconds 13 minutes 4 seconds 840 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
9.22 %
20251
0
0 ms
93800 ms
6845 ms
Register
1.30 %
2855
0
0 ms
93174 ms
2824 ms
RegisterUser
1.21 %
2653
107
2147483647 ms
93079 ms
2405 ms
Browse
9.52 %
20920
0
0 ms
93804 ms
3275 ms
BrowseCategories
6.33 %
13906
0
2147483647 ms
93906 ms
2411 ms
SearchItemsInCategory
14.81 %
32546
0
2147483647 ms
93925 ms
2249 ms
BrowseRegions
2.62 %
5755
0
2147483647 ms
115427 ms
2659 ms
BrowseCategoriesInRegion
2.44 %
5370
0
2147483647 ms
93100 ms
2725 ms
SearchItemsInRegion
5.05 %
11089
0
0 ms
93217 ms
2113 ms
ViewItem
12.54 %
27547
0
2147483647 ms
93219 ms
2035 ms
ViewUserInfo
2.29 %
5021
0
2147483647 ms
93097 ms
1756 ms
ViewBidHistory
1.21 %
2666
0
2147483647 ms
93405 ms
1968 ms
BuyNowAuth
1.08 %
2377
0
2147483647 ms
93800 ms
2397 ms
BuyNow
0.98 %
2154
281
2147483647 ms
93069 ms
1812 ms
StoreBuyBow
0.75 %
1653
2
2147483647 ms
93102 ms
1811 ms
PutBidAuth
4.31 %
9459
0
0 ms
93828 ms
1857 ms
PutBid
4.30 %
9447
1112
1 ms
93109 ms
1763 ms
StoreBid
2.58 %
5663
0
2147483647 ms
93249 ms
1809 ms
PutComment
0.39 %
852
66
2147483647 ms
93030 ms
2205 ms
StoreComment
0.32 %
700
0
2147483647 ms
93112 ms
1839 ms
Sell
0.68 %
1483
0
0 ms
93852 ms
3556 ms
SelectCategoryToSellItem
0.63 %
1379
0
2147483647 ms
93098 ms
2051 ms
SellItemForm
0.59 %
1298
0
2147483647 ms
93225 ms
2096 ms
RegisterItem
0.54 %
1192
0
2147483647 ms
93068 ms
3013 ms
AboutMe (auth form)
2.14 %
4707
0
0 ms
93171 ms
3275 ms
AboutMe
3.05 %
6700
0
2147483647 ms
93574 ms
2366 ms
Back probability
8.02 %
17619
0
0 ms
0 ms
0 ms
End of Session
1.10 %
2423
0
0 ms
0 ms
0 ms
Total
100 %
219685
1568
-
-
2539 ms
Average throughput
1843 req/s
Completed sessions
2194
Total time
128846 seconds
Average session time
58.7265 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
4.00 %
26394
0
0 ms
343963 ms
1194 ms
Register
1.03 %
6825
0
0 ms
236510 ms
2448 ms
RegisterUser
1.02 %
6734
293
2147483647 ms
249904 ms
2667 ms
Browse
6.99 %
46179
0
0 ms
284118 ms
2498 ms
BrowseCategories
4.91 %
32454
0
2147483647 ms
343987 ms
2460 ms
SearchItemsInCategory
15.59 %
102936
0
2147483647 ms
307310 ms
2599 ms
BrowseRegions
2.00 %
13197
0
2147483647 ms
238459 ms
2477 ms
BrowseCategoriesInRegion
1.96 %
12957
0
2147483647 ms
283884 ms
2724 ms
SearchItemsInRegion
5.17 %
34161
0
0 ms
284171 ms
2548 ms
ViewItem
14.18 %
93658
0
2147483647 ms
344175 ms
2485 ms
ViewUserInfo
3.33 %
22021
0
2147483647 ms
396449 ms
2521 ms
ViewBidHistory
1.76 %
11654
0
2147483647 ms
285332 ms
3070 ms
BuyNowAuth
1.35 %
8939
0
2147483647 ms
284016 ms
2205 ms
BuyNow
1.34 %
8837
1064
2147483647 ms
248906 ms
2462 ms
StoreBuyBow
1.16 %
7646
6
2147483647 ms
284022 ms
2711 ms
PutBidAuth
4.95 %
32723
0
0 ms
344495 ms
2521 ms
PutBid
5.76 %
38069
3674
2147483647 ms
284178 ms
2596 ms
StoreBid
3.84 %
25357
26
2147483647 ms
343949 ms
2483 ms
PutComment
0.50 %
3289
214
2147483647 ms
212721 ms
2242 ms
StoreComment
0.46 %
3026
0
2147483647 ms
256509 ms
2493 ms
Sell
0.55 %
3649
0
0 ms
236213 ms
2989 ms
SelectCategoryToSellItem
0.54 %
3584
0
2147483647 ms
212352 ms
2737 ms
SellItemForm
0.53 %
3503
0
2147483647 ms
235930 ms
2513 ms
RegisterItem
0.52 %
3448
0
2147483647 ms
219978 ms
2110 ms
AboutMe (auth form)
1.63 %
10770
0
0 ms
284028 ms
2722 ms
AboutMe
2.78 %
18328
0
2147483647 ms
247133 ms
2679 ms
Back probability
10.65 %
70330
0
0 ms
0 ms
0 ms
End of Session
1.48 %
9788
0
0 ms
0 ms
0 ms
Total
100 %
660456
5277
-
-
2187 ms
Average throughput
1478 req/s
Completed sessions
9861
Total time
2715825 seconds
Average session time
275.411 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.75 %
1023
0
0 ms
199501 ms
2894 ms
Register
1.17 %
319
0
0 ms
282996 ms
5805 ms
RegisterUser
1.09 %
297
9
2147483647 ms
284270 ms
14021 ms
Browse
7.08 %
1929
0
0 ms
380007 ms
8688 ms
BrowseCategories
4.82 %
1314
0
2147483647 ms
284295 ms
8317 ms
SearchItemsInCategory
14.91 %
4062
0
2147483647 ms
384534 ms
8578 ms
BrowseRegions
1.99 %
542
0
2147483647 ms
283011 ms
8699 ms
BrowseCategoriesInRegion
2.07 %
564
0
2147483647 ms
283079 ms
8435 ms
SearchItemsInRegion
5.05 %
1377
0
0 ms
380028 ms
10415 ms
ViewItem
14.36 %
3912
0
2147483647 ms
380037 ms
9225 ms
ViewUserInfo
3.42 %
931
0
2147483647 ms
284295 ms
7025 ms
ViewBidHistory
1.81 %
494
0
2147483647 ms
380037 ms
9139 ms
BuyNowAuth
1.30 %
353
0
2147483647 ms
193577 ms
6908 ms
BuyNow
1.23 %
334
36
2147483647 ms
283018 ms
10502 ms
StoreBuyBow
1.17 %
318
1
2147483647 ms
380025 ms
9073 ms
PutBidAuth
5.10 %
1390
0
0 ms
283186 ms
9947 ms
PutBid
5.68 %
1549
154
2147483647 ms
380057 ms
8806 ms
StoreBid
3.94 %
1073
0
2147483647 ms
380009 ms
8808 ms
PutComment
0.53 %
144
8
2147483647 ms
93019 ms
4958 ms
StoreComment
0.51 %
138
0
2147483647 ms
283080 ms
7563 ms
Sell
0.60 %
164
0
0 ms
283037 ms
10878 ms
SelectCategoryToSellItem
0.48 %
132
0
2147483647 ms
190052 ms
7426 ms
SellItemForm
0.51 %
140
0
2147483647 ms
93009 ms
4715 ms
RegisterItem
0.51 %
140
0
2147483647 ms
93027 ms
4489 ms
AboutMe (auth form)
1.65 %
450
0
0 ms
380006 ms
8345 ms
AboutMe
2.62 %
715
0
2147483647 ms
284287 ms
11668 ms
Back probability
11.11 %
3028
0
0 ms
0 ms
0 ms
End of Session
1.54 %
419
0
0 ms
0 ms
0 ms
Total
100 %
27251
208
-
-
7564 ms
Average throughput
914 req/s
Completed sessions
377
Total time
146660 seconds
Average session time
389.019 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
5.24 %
47681
0
0 ms
380492 ms
3741 ms
Register
1.10 %
10012
0
0 ms
380474 ms
2972 ms
RegisterUser
1.07 %
9698
409
2147483647 ms
380020 ms
3213 ms
Browse
7.59 %
69126
0
0 ms
445126 ms
3163 ms
BrowseCategories
5.25 %
47749
0
2147483647 ms
380533 ms
2912 ms
SearchItemsInCategory
15.42 %
140364
0
2147483647 ms
384534 ms
2975 ms
BrowseRegions
2.14 %
19520
0
2147483647 ms
380423 ms
2964 ms
BrowseCategoriesInRegion
2.08 %
18918
0
2147483647 ms
380173 ms
3201 ms
SearchItemsInRegion
5.15 %
46871
0
0 ms
457589 ms
2992 ms
ViewItem
13.80 %
125622
0
2147483647 ms
380524 ms
2887 ms
ViewUserInfo
3.09 %
28112
0
2147483647 ms
396449 ms
2841 ms
ViewBidHistory
1.63 %
14877
0
2147483647 ms
380200 ms
3328 ms
BuyNowAuth
1.28 %
11684
0
2147483647 ms
380139 ms
2550 ms
BuyNow
1.25 %
11335
1384
2147483647 ms
380525 ms
2904 ms
StoreBuyBow
1.06 %
9635
9
2147483647 ms
384187 ms
3248 ms
PutBidAuth
4.80 %
43653
0
0 ms
380503 ms
2863 ms
PutBid
5.41 %
49287
4947
1 ms
445126 ms
2915 ms
StoreBid
3.53 %
32150
26
2147483647 ms
380508 ms
2895 ms
PutComment
0.47 %
4294
289
2147483647 ms
212721 ms
2585 ms
StoreComment
0.43 %
3871
0
2147483647 ms
283080 ms
2722 ms
Sell
0.58 %
5302
0
0 ms
283037 ms
3475 ms
SelectCategoryToSellItem
0.56 %
5099
0
2147483647 ms
380471 ms
3043 ms
SellItemForm
0.54 %
4949
0
2147483647 ms
235930 ms
2548 ms
RegisterItem
0.53 %
4783
0
2147483647 ms
380515 ms
2709 ms
AboutMe (auth form)
1.75 %
15952
0
0 ms
380417 ms
3292 ms
AboutMe
2.85 %
25974
0
2147483647 ms
380577 ms
3108 ms
Back probability
10.01 %
91152
0
0 ms
0 ms
0 ms
End of Session
1.39 %
12654
0
0 ms
0 ms
0 ms
Total
100 %
910324
7064
-
-
2675 ms
Average throughput
1528 req/s
Completed sessions
12653
Total time
3085000 seconds
Average session time
243.816 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs