*** 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 15:52:292009-3-19 15:52:30
Up ramp start2009-3-19 15:53:32009-3-19 15:53:4
Runtime session start2009-3-19 15:55:32009-3-19 15:55:4
Down ramp start2009-3-19 16:2:332009-3-19 16:2:34
Test end2009-3-19 16:5:132009-3-19 16:5:14
Up ramp length 2 minutes 0 millisecond (requested 120000 ms) 2 minutes 1 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 0 millisecond (requested 30000 ms)
Total test length 12 minutes 44 seconds 221 milliseconds 12 minutes 44 seconds 480 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
9.68 %
15017
0
0 ms
93083 ms
7849 ms
Register
1.39 %
2158
0
0 ms
93022 ms
3023 ms
RegisterUser
1.28 %
1994
86
2147483647 ms
93047 ms
2741 ms
Browse
9.78 %
15183
0
0 ms
93037 ms
3309 ms
BrowseCategories
6.44 %
10002
0
2147483647 ms
93060 ms
2365 ms
SearchItemsInCategory
14.82 %
22999
0
2147483647 ms
93083 ms
2230 ms
BrowseRegions
2.74 %
4258
0
2147483647 ms
93046 ms
2303 ms
BrowseCategoriesInRegion
2.54 %
3941
0
2147483647 ms
93009 ms
2406 ms
SearchItemsInRegion
5.11 %
7933
0
0 ms
93123 ms
2141 ms
ViewItem
12.40 %
19245
0
2147483647 ms
93089 ms
2090 ms
ViewUserInfo
2.16 %
3346
0
2147483647 ms
93032 ms
1668 ms
ViewBidHistory
1.13 %
1751
0
2147483647 ms
93150 ms
2192 ms
BuyNowAuth
1.09 %
1684
0
2147483647 ms
93013 ms
2043 ms
BuyNow
0.97 %
1507
196
2147483647 ms
93078 ms
1573 ms
StoreBuyBow
0.74 %
1146
0
2147483647 ms
93077 ms
1853 ms
PutBidAuth
4.22 %
6553
0
0 ms
93023 ms
1984 ms
PutBid
4.13 %
6410
763
2147483647 ms
93109 ms
1732 ms
StoreBid
2.43 %
3770
3
2147483647 ms
93025 ms
1875 ms
PutComment
0.37 %
570
50
2147483647 ms
93012 ms
1730 ms
StoreComment
0.29 %
457
0
2147483647 ms
93053 ms
1562 ms
Sell
0.71 %
1106
0
0 ms
93023 ms
3221 ms
SelectCategoryToSellItem
0.66 %
1032
0
2147483647 ms
93029 ms
2698 ms
SellItemForm
0.62 %
969
0
2147483647 ms
92999 ms
2284 ms
RegisterItem
0.58 %
903
0
2147483647 ms
93020 ms
2445 ms
AboutMe (auth form)
2.12 %
3289
0
0 ms
93040 ms
3405 ms
AboutMe
2.88 %
4471
0
2147483647 ms
93122 ms
2458 ms
Back probability
7.67 %
11905
0
0 ms
0 ms
0 ms
End of Session
1.03 %
1603
0
0 ms
0 ms
0 ms
Total
100 %
155202
1098
-
-
2672 ms
Average throughput
1301 req/s
Completed sessions
1437
Total time
82222 seconds
Average session time
57.2178 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
4.16 %
22227
0
0 ms
201429 ms
983 ms
Register
1.05 %
5605
0
0 ms
231684 ms
2062 ms
RegisterUser
1.04 %
5562
287
2147483647 ms
380062 ms
2176 ms
Browse
7.03 %
37604
0
0 ms
249398 ms
2173 ms
BrowseCategories
4.90 %
26194
0
2147483647 ms
284302 ms
2306 ms
SearchItemsInCategory
15.46 %
82703
0
2147483647 ms
284627 ms
2268 ms
BrowseRegions
2.04 %
10924
0
2147483647 ms
238816 ms
2354 ms
BrowseCategoriesInRegion
2.02 %
10799
0
2147483647 ms
194725 ms
2138 ms
SearchItemsInRegion
5.24 %
28007
0
0 ms
380023 ms
2295 ms
ViewItem
14.14 %
75625
0
2147483647 ms
255775 ms
2217 ms
ViewUserInfo
3.29 %
17584
0
2147483647 ms
249412 ms
2137 ms
ViewBidHistory
1.74 %
9305
0
2147483647 ms
201026 ms
2678 ms
BuyNowAuth
1.33 %
7091
0
2147483647 ms
201537 ms
2086 ms
BuyNow
1.30 %
6971
962
2147483647 ms
199612 ms
2141 ms
StoreBuyBow
1.10 %
5878
6
2147483647 ms
203214 ms
2321 ms
PutBidAuth
4.96 %
26542
0
0 ms
249296 ms
2211 ms
PutBid
5.75 %
30730
3125
2147483647 ms
241847 ms
2303 ms
StoreBid
3.83 %
20477
16
2147483647 ms
380066 ms
2349 ms
PutComment
0.49 %
2633
163
2147483647 ms
202538 ms
2283 ms
StoreComment
0.45 %
2428
0
2147483647 ms
193846 ms
2317 ms
Sell
0.58 %
3097
0
0 ms
199650 ms
2676 ms
SelectCategoryToSellItem
0.57 %
3040
0
2147483647 ms
193297 ms
1876 ms
SellItemForm
0.55 %
2966
0
2147483647 ms
199628 ms
2121 ms
RegisterItem
0.54 %
2913
0
2147483647 ms
199675 ms
2403 ms
AboutMe (auth form)
1.65 %
8822
0
0 ms
236242 ms
2301 ms
AboutMe
2.78 %
14864
0
2147483647 ms
285524 ms
2412 ms
Back probability
10.54 %
56387
0
0 ms
0 ms
0 ms
End of Session
1.48 %
7913
0
0 ms
0 ms
0 ms
Total
100 %
534891
4559
-
-
1934 ms
Average throughput
1198 req/s
Completed sessions
7958
Total time
2153959 seconds
Average session time
270.666 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.88 %
825
0
0 ms
96023 ms
2916 ms
Register
1.11 %
237
0
0 ms
380005 ms
6034 ms
RegisterUser
1.09 %
233
8
2147483647 ms
93153 ms
5746 ms
Browse
7.25 %
1543
0
0 ms
96647 ms
5296 ms
BrowseCategories
5.21 %
1110
0
2147483647 ms
389308 ms
5745 ms
SearchItemsInCategory
15.10 %
3214
0
2147483647 ms
389342 ms
6814 ms
BrowseRegions
2.07 %
440
0
2147483647 ms
190025 ms
4164 ms
BrowseCategoriesInRegion
1.88 %
400
0
2147483647 ms
190054 ms
6298 ms
SearchItemsInRegion
5.00 %
1064
0
0 ms
389293 ms
6581 ms
ViewItem
14.13 %
3009
0
2147483647 ms
389387 ms
5904 ms
ViewUserInfo
3.34 %
711
0
2147483647 ms
389305 ms
5047 ms
ViewBidHistory
1.78 %
380
0
2147483647 ms
199325 ms
4177 ms
BuyNowAuth
1.40 %
299
0
2147483647 ms
93373 ms
7067 ms
BuyNow
1.36 %
289
36
2147483647 ms
389366 ms
9655 ms
StoreBuyBow
1.14 %
243
0
2147483647 ms
93398 ms
5585 ms
PutBidAuth
5.07 %
1080
0
0 ms
189999 ms
3838 ms
PutBid
5.40 %
1150
123
2147483647 ms
389329 ms
6426 ms
StoreBid
3.81 %
812
0
2147483647 ms
389325 ms
6708 ms
PutComment
0.50 %
106
10
2147483647 ms
93040 ms
5013 ms
StoreComment
0.48 %
102
0
2147483647 ms
93005 ms
7503 ms
Sell
0.65 %
139
0
0 ms
93000 ms
2284 ms
SelectCategoryToSellItem
0.64 %
137
0
2147483647 ms
93005 ms
6118 ms
SellItemForm
0.61 %
129
0
2147483647 ms
45002 ms
4731 ms
RegisterItem
0.50 %
106
0
2147483647 ms
93010 ms
5036 ms
AboutMe (auth form)
1.74 %
370
0
0 ms
199285 ms
5266 ms
AboutMe
2.88 %
614
0
2147483647 ms
380532 ms
6466 ms
Back probability
10.52 %
2240
0
0 ms
0 ms
0 ms
End of Session
1.44 %
307
0
0 ms
0 ms
0 ms
Total
100 %
21289
177
-
-
5105 ms
Average throughput
714 req/s
Completed sessions
281
Total time
107465 seconds
Average session time
382.438 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
5.34 %
38076
0
0 ms
201429 ms
3807 ms
Register
1.12 %
8008
0
0 ms
380005 ms
2578 ms
RegisterUser
1.09 %
7797
383
2147483647 ms
389320 ms
2678 ms
Browse
7.62 %
54382
0
0 ms
389295 ms
2770 ms
BrowseCategories
5.24 %
37364
0
2147483647 ms
389308 ms
2571 ms
SearchItemsInCategory
15.35 %
109516
0
2147483647 ms
389342 ms
2590 ms
BrowseRegions
2.19 %
15634
0
2147483647 ms
380017 ms
2637 ms
BrowseCategoriesInRegion
2.13 %
15162
0
2147483647 ms
380002 ms
2577 ms
SearchItemsInRegion
5.21 %
37170
0
0 ms
389293 ms
2578 ms
ViewItem
13.77 %
98244
0
2147483647 ms
389387 ms
2518 ms
ViewUserInfo
3.05 %
21740
0
2147483647 ms
389305 ms
2363 ms
ViewBidHistory
1.61 %
11463
0
2147483647 ms
380188 ms
2887 ms
BuyNowAuth
1.27 %
9090
0
2147483647 ms
379999 ms
2550 ms
BuyNow
1.23 %
8785
1194
2147483647 ms
389366 ms
2567 ms
StoreBuyBow
1.02 %
7280
6
2147483647 ms
380007 ms
2521 ms
PutBidAuth
4.80 %
34240
0
0 ms
380003 ms
2448 ms
PutBid
5.39 %
38446
4016
2147483647 ms
389329 ms
2618 ms
StoreBid
3.52 %
25108
19
2147483647 ms
389325 ms
2641 ms
PutComment
0.46 %
3316
223
2147483647 ms
202538 ms
2413 ms
StoreComment
0.42 %
2991
0
2147483647 ms
193846 ms
2628 ms
Sell
0.61 %
4353
0
0 ms
199650 ms
3010 ms
SelectCategoryToSellItem
0.59 %
4217
0
2147483647 ms
389312 ms
2413 ms
SellItemForm
0.57 %
4070
0
2147483647 ms
289996 ms
2531 ms
RegisterItem
0.55 %
3931
0
2147483647 ms
380003 ms
2791 ms
AboutMe (auth form)
1.75 %
12504
0
0 ms
379999 ms
2943 ms
AboutMe
2.82 %
20107
0
2147483647 ms
380532 ms
2718 ms
Back probability
9.90 %
70635
0
0 ms
0 ms
0 ms
End of Session
1.38 %
9837
0
0 ms
0 ms
0 ms
Total
100 %
713466
5841
-
-
2371 ms
Average throughput
1198 req/s
Completed sessions
9837
Total time
2416764 seconds
Average session time
245.681 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs