*** 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 start2009-3-20 1:52:142009-3-20 1:52:15
Up ramp start2009-3-20 1:52:562009-3-20 1:52:58
Runtime session start2009-3-20 1:54:562009-3-20 1:54:58
Down ramp start2009-3-20 2:2:262009-3-20 2:2:28
Test end2009-3-20 2:5:352009-3-20 2:5:31
Up ramp length 2 minutes 1 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 0 millisecond (requested 30000 ms) 30 seconds 1 millisecond (requested 30000 ms)
Total test length 13 minutes 21 seconds 55 milliseconds 13 minutes 16 seconds 71 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
9.48 %
18346
0
0 ms
115446 ms
8232 ms
Register
1.38 %
2666
0
0 ms
93460 ms
3190 ms
RegisterUser
1.29 %
2492
96
2147483647 ms
93104 ms
2424 ms
Browse
9.61 %
18596
0
0 ms
93279 ms
3490 ms
BrowseCategories
6.39 %
12356
0
2147483647 ms
93815 ms
2428 ms
SearchItemsInCategory
14.75 %
28533
0
2147483647 ms
93706 ms
2199 ms
BrowseRegions
2.63 %
5089
0
2147483647 ms
93318 ms
2362 ms
BrowseCategoriesInRegion
2.44 %
4712
0
2147483647 ms
93824 ms
2537 ms
SearchItemsInRegion
4.93 %
9535
0
0 ms
93807 ms
2127 ms
ViewItem
12.45 %
24095
0
2147483647 ms
93903 ms
1915 ms
ViewUserInfo
2.31 %
4464
0
2147483647 ms
93722 ms
1994 ms
ViewBidHistory
1.18 %
2274
0
2147483647 ms
93601 ms
2006 ms
BuyNowAuth
1.13 %
2191
0
2147483647 ms
93165 ms
1809 ms
BuyNow
1.03 %
1989
274
2147483647 ms
93053 ms
1453 ms
StoreBuyBow
0.78 %
1501
0
2147483647 ms
93627 ms
1850 ms
PutBidAuth
4.21 %
8149
0
0 ms
93320 ms
1811 ms
PutBid
4.14 %
8016
898
1 ms
93820 ms
1623 ms
StoreBid
2.47 %
4773
0
2147483647 ms
93815 ms
1627 ms
PutComment
0.40 %
768
67
2147483647 ms
93048 ms
1677 ms
StoreComment
0.32 %
616
0
2147483647 ms
93019 ms
1088 ms
Sell
0.71 %
1377
0
0 ms
93282 ms
2932 ms
SelectCategoryToSellItem
0.66 %
1283
0
2147483647 ms
93296 ms
1972 ms
SellItemForm
0.61 %
1182
0
2147483647 ms
93777 ms
2220 ms
RegisterItem
0.57 %
1095
0
2147483647 ms
93313 ms
2623 ms
AboutMe (auth form)
2.13 %
4115
0
0 ms
93510 ms
3434 ms
AboutMe
3.03 %
5861
0
2147483647 ms
93739 ms
2269 ms
Back probability
7.91 %
15307
0
0 ms
0 ms
0 ms
End of Session
1.09 %
2117
0
0 ms
0 ms
0 ms
Total
100 %
193498
1335
-
-
2655 ms
Average throughput
1623 req/s
Completed sessions
1935
Total time
112840 seconds
Average session time
58.3152 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
4.07 %
22010
0
0 ms
401480 ms
1501 ms
Register
1.04 %
5643
0
0 ms
391981 ms
3931 ms
RegisterUser
1.03 %
5579
265
2147483647 ms
385012 ms
3934 ms
Browse
7.01 %
37894
0
0 ms
383959 ms
3502 ms
BrowseCategories
4.93 %
26634
0
2147483647 ms
380757 ms
3716 ms
SearchItemsInCategory
15.59 %
84240
0
2147483647 ms
389523 ms
3674 ms
BrowseRegions
2.00 %
10812
0
2147483647 ms
380019 ms
3311 ms
BrowseCategoriesInRegion
1.97 %
10630
0
2147483647 ms
381056 ms
3257 ms
SearchItemsInRegion
5.15 %
27854
0
0 ms
385900 ms
3877 ms
ViewItem
14.18 %
76624
0
2147483647 ms
392400 ms
3495 ms
ViewUserInfo
3.24 %
17522
0
2147483647 ms
380785 ms
3613 ms
ViewBidHistory
1.72 %
9295
0
2147483647 ms
384214 ms
4256 ms
BuyNowAuth
1.34 %
7222
0
2147483647 ms
380018 ms
3558 ms
BuyNow
1.31 %
7084
880
2147483647 ms
380102 ms
3848 ms
StoreBuyBow
1.13 %
6097
3
2147483647 ms
392383 ms
3450 ms
PutBidAuth
4.98 %
26927
0
0 ms
397660 ms
3459 ms
PutBid
5.77 %
31191
3146
0 ms
384025 ms
3766 ms
StoreBid
3.84 %
20755
19
2147483647 ms
385892 ms
3436 ms
PutComment
0.50 %
2712
177
2147483647 ms
302462 ms
3363 ms
StoreComment
0.46 %
2490
0
2147483647 ms
380062 ms
3490 ms
Sell
0.57 %
3078
0
0 ms
283666 ms
3303 ms
SelectCategoryToSellItem
0.56 %
3021
0
2147483647 ms
390681 ms
3201 ms
SellItemForm
0.55 %
2982
0
2147483647 ms
379998 ms
3241 ms
RegisterItem
0.54 %
2938
0
2147483647 ms
233383 ms
3376 ms
AboutMe (auth form)
1.66 %
8961
0
0 ms
401517 ms
3668 ms
AboutMe
2.82 %
15253
0
2147483647 ms
380295 ms
3514 ms
Back probability
10.56 %
57086
0
0 ms
0 ms
0 ms
End of Session
1.48 %
7979
0
0 ms
0 ms
0 ms
Total
100 %
540513
4490
-
-
3084 ms
Average throughput
1211 req/s
Completed sessions
8030
Total time
2267988 seconds
Average session time
282.439 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
4.18 %
949
0
0 ms
379996 ms
4638 ms
Register
1.13 %
257
0
0 ms
388997 ms
14259 ms
RegisterUser
1.04 %
235
19
2147483647 ms
283263 ms
11844 ms
Browse
6.93 %
1573
0
0 ms
425000 ms
11749 ms
BrowseCategories
4.95 %
1124
0
2147483647 ms
211029 ms
9319 ms
SearchItemsInCategory
15.85 %
3596
0
2147483647 ms
428946 ms
9922 ms
BrowseRegions
1.90 %
430
0
2147483647 ms
339097 ms
11395 ms
BrowseCategoriesInRegion
1.98 %
449
0
2147483647 ms
425038 ms
9418 ms
SearchItemsInRegion
5.10 %
1158
0
0 ms
425051 ms
10016 ms
ViewItem
14.15 %
3210
0
2147483647 ms
389036 ms
9945 ms
ViewUserInfo
3.05 %
691
0
2147483647 ms
425034 ms
10573 ms
ViewBidHistory
1.70 %
385
0
2147483647 ms
283265 ms
9395 ms
BuyNowAuth
1.26 %
285
0
2147483647 ms
211003 ms
8812 ms
BuyNow
1.26 %
286
58
2147483647 ms
211048 ms
10943 ms
StoreBuyBow
1.08 %
246
0
2147483647 ms
282603 ms
13064 ms
PutBidAuth
5.14 %
1166
0
0 ms
425022 ms
10134 ms
PutBid
5.63 %
1278
138
2147483647 ms
283394 ms
10357 ms
StoreBid
3.72 %
843
0
2147483647 ms
283487 ms
9455 ms
PutComment
0.58 %
132
10
2147483647 ms
93031 ms
6825 ms
StoreComment
0.49 %
112
0
2147483647 ms
199299 ms
6722 ms
Sell
0.58 %
132
0
0 ms
389002 ms
11380 ms
SelectCategoryToSellItem
0.56 %
127
0
2147483647 ms
190019 ms
5941 ms
SellItemForm
0.59 %
133
0
2147483647 ms
199352 ms
10469 ms
RegisterItem
0.51 %
116
0
2147483647 ms
425027 ms
11022 ms
AboutMe (auth form)
1.81 %
411
0
0 ms
389010 ms
12071 ms
AboutMe
2.77 %
628
0
2147483647 ms
383038 ms
9209 ms
Back probability
10.60 %
2405
0
0 ms
0 ms
0 ms
End of Session
1.46 %
332
0
0 ms
0 ms
0 ms
Total
100 %
22689
225
-
-
8738 ms
Average throughput
763 req/s
Completed sessions
306
Total time
132759 seconds
Average session time
433.853 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
5.43 %
41339
0
0 ms
401480 ms
4777 ms
Register
1.13 %
8597
0
0 ms
391981 ms
4421 ms
RegisterUser
1.10 %
8335
380
2147483647 ms
385012 ms
4095 ms
Browse
7.66 %
58275
0
0 ms
425000 ms
4209 ms
BrowseCategories
5.29 %
40274
0
2147483647 ms
380757 ms
3878 ms
SearchItemsInCategory
15.42 %
117315
0
2147483647 ms
473043 ms
3988 ms
BrowseRegions
2.16 %
16396
0
2147483647 ms
380044 ms
3730 ms
BrowseCategoriesInRegion
2.08 %
15850
0
2147483647 ms
473022 ms
3683 ms
SearchItemsInRegion
5.10 %
38835
0
0 ms
425051 ms
4179 ms
ViewItem
13.74 %
104545
0
2147483647 ms
473011 ms
3833 ms
ViewUserInfo
3.00 %
22843
0
2147483647 ms
425034 ms
4180 ms
ViewBidHistory
1.58 %
12044
0
2147483647 ms
473041 ms
4489 ms
BuyNowAuth
1.28 %
9736
0
2147483647 ms
380019 ms
3797 ms
BuyNow
1.23 %
9395
1219
2147483647 ms
380102 ms
4146 ms
StoreBuyBow
1.04 %
7881
3
2147483647 ms
473001 ms
4088 ms
PutBidAuth
4.78 %
36393
0
0 ms
425022 ms
3813 ms
PutBid
5.36 %
40774
4202
0 ms
384025 ms
4101 ms
StoreBid
3.48 %
26498
19
2147483647 ms
473069 ms
3891 ms
PutComment
0.48 %
3627
254
2147483647 ms
302462 ms
3848 ms
StoreComment
0.43 %
3238
0
2147483647 ms
380062 ms
3660 ms
Sell
0.60 %
4601
0
0 ms
389002 ms
3731 ms
SelectCategoryToSellItem
0.58 %
4445
0
2147483647 ms
390681 ms
3236 ms
SellItemForm
0.57 %
4306
0
2147483647 ms
379998 ms
3638 ms
RegisterItem
0.55 %
4167
0
2147483647 ms
425027 ms
3770 ms
AboutMe (auth form)
1.78 %
13532
0
0 ms
401517 ms
4317 ms
AboutMe
2.88 %
21941
0
2147483647 ms
383038 ms
3752 ms
Back probability
9.87 %
75107
0
0 ms
0 ms
0 ms
End of Session
1.38 %
10461
0
0 ms
0 ms
0 ms
Total
100 %
760750
6077
-
-
3572 ms
Average throughput
1277 req/s
Completed sessions
10461
Total time
2605617 seconds
Average session time
249.079 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs