*** 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 6:11:542009-3-20 6:11:55
Up ramp start2009-3-20 6:12:392009-3-20 6:12:39
Runtime session start2009-3-20 6:14:392009-3-20 6:14:39
Down ramp start2009-3-20 6:22:92009-3-20 6:22:9
Test end2009-3-20 6:24:562009-3-20 6:24:55
Up ramp length 2 minutes 1 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 1 millisecond (requested 450000 ms)
Down ramp length 30 seconds 1 millisecond (requested 30000 ms) 30 seconds 0 millisecond (requested 30000 ms)
Total test length 13 minutes 1 second 520 milliseconds 13 minutes 89 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
9.17 %
18996
0
0 ms
94093 ms
6747 ms
Register
1.36 %
2820
0
0 ms
93761 ms
2437 ms
RegisterUser
1.27 %
2632
88
2147483647 ms
93657 ms
2228 ms
Browse
9.49 %
19651
0
0 ms
94318 ms
2732 ms
BrowseCategories
6.25 %
12943
0
2147483647 ms
94322 ms
2153 ms
SearchItemsInCategory
14.72 %
30489
0
2147483647 ms
94339 ms
1928 ms
BrowseRegions
2.67 %
5521
0
2147483647 ms
93894 ms
2173 ms
BrowseCategoriesInRegion
2.48 %
5133
0
2147483647 ms
93725 ms
2005 ms
SearchItemsInRegion
5.10 %
10556
0
0 ms
94333 ms
1837 ms
ViewItem
12.54 %
25981
0
2147483647 ms
94347 ms
1881 ms
ViewUserInfo
2.38 %
4933
0
2147483647 ms
93915 ms
1942 ms
ViewBidHistory
1.22 %
2535
0
2147483647 ms
93255 ms
1751 ms
BuyNowAuth
1.11 %
2290
0
2147483647 ms
93504 ms
1778 ms
BuyNow
0.99 %
2052
276
2147483647 ms
93723 ms
1413 ms
StoreBuyBow
0.76 %
1570
0
2147483647 ms
93061 ms
1503 ms
PutBidAuth
4.29 %
8892
0
0 ms
94097 ms
1833 ms
PutBid
4.30 %
8908
1057
1 ms
93895 ms
1553 ms
StoreBid
2.55 %
5281
2
2147483647 ms
93642 ms
1650 ms
PutComment
0.38 %
785
69
2147483647 ms
52483 ms
1287 ms
StoreComment
0.30 %
628
0
2147483647 ms
93073 ms
1446 ms
Sell
0.70 %
1448
0
0 ms
93196 ms
2716 ms
SelectCategoryToSellItem
0.65 %
1338
0
2147483647 ms
93957 ms
1813 ms
SellItemForm
0.60 %
1246
0
2147483647 ms
93191 ms
2551 ms
RegisterItem
0.56 %
1163
0
2147483647 ms
93022 ms
2330 ms
AboutMe (auth form)
2.08 %
4317
0
0 ms
93858 ms
3034 ms
AboutMe
2.92 %
6050
0
2147483647 ms
93757 ms
1989 ms
Back probability
8.06 %
16699
0
0 ms
0 ms
0 ms
End of Session
1.10 %
2283
0
0 ms
0 ms
0 ms
Total
100 %
207140
1492
-
-
2285 ms
Average throughput
1738 req/s
Completed sessions
2080
Total time
118284 seconds
Average session time
56.8673 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
4.14 %
28416
0
0 ms
283697 ms
847 ms
Register
1.03 %
7079
0
0 ms
213627 ms
1739 ms
RegisterUser
1.02 %
6981
254
2147483647 ms
288058 ms
1829 ms
Browse
7.03 %
48212
0
0 ms
241831 ms
1672 ms
BrowseCategories
4.91 %
33681
0
2147483647 ms
340228 ms
1714 ms
SearchItemsInCategory
15.41 %
105681
0
2147483647 ms
401980 ms
1742 ms
BrowseRegions
2.04 %
14011
0
2147483647 ms
340512 ms
1582 ms
BrowseCategoriesInRegion
2.01 %
13811
0
2147483647 ms
239812 ms
1693 ms
SearchItemsInRegion
5.20 %
35674
0
0 ms
390352 ms
1772 ms
ViewItem
14.13 %
96925
0
2147483647 ms
364112 ms
1739 ms
ViewUserInfo
3.24 %
22211
0
2147483647 ms
380093 ms
1758 ms
ViewBidHistory
1.75 %
12030
0
2147483647 ms
238286 ms
2069 ms
BuyNowAuth
1.34 %
9173
0
2147483647 ms
283740 ms
1838 ms
BuyNow
1.32 %
9032
1146
2147483647 ms
213648 ms
1832 ms
StoreBuyBow
1.13 %
7738
8
2147483647 ms
244474 ms
1713 ms
PutBidAuth
5.01 %
34324
0
0 ms
401981 ms
1853 ms
PutBid
5.80 %
39807
4230
2147483647 ms
236897 ms
1733 ms
StoreBid
3.85 %
26379
24
2147483647 ms
236892 ms
1777 ms
PutComment
0.50 %
3403
247
2147483647 ms
201109 ms
1828 ms
StoreComment
0.45 %
3114
0
2147483647 ms
238085 ms
1704 ms
Sell
0.56 %
3813
0
0 ms
364101 ms
2081 ms
SelectCategoryToSellItem
0.55 %
3748
0
2147483647 ms
213288 ms
1742 ms
SellItemForm
0.54 %
3688
0
2147483647 ms
212106 ms
1483 ms
RegisterItem
0.53 %
3613
0
2147483647 ms
213319 ms
2006 ms
AboutMe (auth form)
1.67 %
11450
0
0 ms
238070 ms
1450 ms
AboutMe
2.84 %
19478
0
2147483647 ms
380278 ms
1794 ms
Back probability
10.53 %
72202
0
0 ms
0 ms
0 ms
End of Session
1.47 %
10092
0
0 ms
0 ms
0 ms
Total
100 %
685766
5909
-
-
1501 ms
Average throughput
1536 req/s
Completed sessions
10130
Total time
2739556 seconds
Average session time
270.44 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.72 %
1007
0
0 ms
199190 ms
2387 ms
Register
1.07 %
290
0
0 ms
235078 ms
6763 ms
RegisterUser
1.08 %
293
9
2147483647 ms
211736 ms
6159 ms
Browse
7.25 %
1965
0
0 ms
283013 ms
5659 ms
BrowseCategories
5.01 %
1357
0
2147483647 ms
285136 ms
7287 ms
SearchItemsInCategory
15.43 %
4180
0
2147483647 ms
285246 ms
5903 ms
BrowseRegions
1.99 %
539
0
2147483647 ms
93156 ms
4574 ms
BrowseCategoriesInRegion
1.92 %
519
0
2147483647 ms
235019 ms
5257 ms
SearchItemsInRegion
5.13 %
1390
0
0 ms
235111 ms
5847 ms
ViewItem
13.97 %
3786
0
2147483647 ms
380007 ms
5897 ms
ViewUserInfo
3.38 %
915
0
2147483647 ms
285259 ms
5546 ms
ViewBidHistory
1.63 %
441
0
2147483647 ms
285241 ms
9095 ms
BuyNowAuth
1.44 %
389
0
2147483647 ms
285124 ms
7602 ms
BuyNow
1.42 %
386
43
2147483647 ms
235126 ms
6064 ms
StoreBuyBow
1.18 %
321
1
2147483647 ms
224931 ms
4984 ms
PutBidAuth
4.97 %
1347
0
0 ms
285118 ms
6405 ms
PutBid
5.79 %
1568
147
2147483647 ms
401560 ms
5474 ms
StoreBid
3.77 %
1022
1
2147483647 ms
285798 ms
7520 ms
PutComment
0.49 %
134
8
2147483647 ms
93027 ms
4052 ms
StoreComment
0.45 %
121
0
2147483647 ms
93448 ms
4182 ms
Sell
0.54 %
145
0
0 ms
94407 ms
3367 ms
SelectCategoryToSellItem
0.51 %
137
0
2147483647 ms
93098 ms
7414 ms
SellItemForm
0.57 %
154
0
2147483647 ms
228061 ms
9167 ms
RegisterItem
0.55 %
149
0
2147483647 ms
94398 ms
5259 ms
AboutMe (auth form)
1.66 %
451
0
0 ms
283005 ms
8063 ms
AboutMe
2.79 %
757
0
2147483647 ms
235069 ms
4382 ms
Back probability
10.79 %
2923
0
0 ms
0 ms
0 ms
End of Session
1.50 %
407
0
0 ms
0 ms
0 ms
Total
100 %
27093
209
-
-
5170 ms
Average throughput
909 req/s
Completed sessions
369
Total time
139477 seconds
Average session time
377.986 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
5.25 %
48424
0
0 ms
380006 ms
3217 ms
Register
1.11 %
10196
0
0 ms
283062 ms
2120 ms
RegisterUser
1.07 %
9908
352
2147483647 ms
380020 ms
2177 ms
Browse
7.58 %
69857
0
0 ms
380009 ms
2198 ms
BrowseCategories
5.21 %
48012
0
2147483647 ms
380008 ms
2070 ms
SearchItemsInCategory
15.29 %
141021
0
2147483647 ms
401980 ms
1999 ms
BrowseRegions
2.18 %
20089
0
2147483647 ms
340512 ms
1952 ms
BrowseCategoriesInRegion
2.11 %
19482
0
2147483647 ms
283051 ms
1936 ms
SearchItemsInRegion
5.18 %
47789
0
0 ms
390352 ms
2031 ms
ViewItem
13.78 %
127062
0
2147483647 ms
380738 ms
2000 ms
ViewUserInfo
3.06 %
28173
0
2147483647 ms
380093 ms
2054 ms
ViewBidHistory
1.63 %
15065
0
2147483647 ms
380746 ms
2389 ms
BuyNowAuth
1.29 %
11859
0
2147483647 ms
380001 ms
2149 ms
BuyNow
1.25 %
11481
1466
2147483647 ms
235126 ms
2073 ms
StoreBuyBow
1.05 %
9643
9
2147483647 ms
283059 ms
1893 ms
PutBidAuth
4.84 %
44595
0
0 ms
401981 ms
2098 ms
PutBid
5.47 %
50462
5436
1 ms
401560 ms
1935 ms
StoreBid
3.55 %
32701
27
2147483647 ms
380009 ms
2058 ms
PutComment
0.47 %
4325
324
2147483647 ms
380750 ms
1951 ms
StoreComment
0.42 %
3866
0
2147483647 ms
238085 ms
1787 ms
Sell
0.59 %
5410
0
0 ms
364101 ms
2388 ms
SelectCategoryToSellItem
0.57 %
5227
0
2147483647 ms
213288 ms
1980 ms
SellItemForm
0.55 %
5091
0
2147483647 ms
228061 ms
2068 ms
RegisterItem
0.53 %
4928
0
2147483647 ms
380742 ms
2411 ms
AboutMe (auth form)
1.76 %
16238
0
0 ms
379996 ms
2152 ms
AboutMe
2.87 %
26453
0
2147483647 ms
380278 ms
2028 ms
Back probability
9.97 %
91911
0
0 ms
0 ms
0 ms
End of Session
1.39 %
12789
0
0 ms
0 ms
0 ms
Total
100 %
922057
7614
-
-
1878 ms
Average throughput
1548 req/s
Completed sessions
12789
Total time
3091022 seconds
Average session time
241.694 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs