*** 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 14:8:242009-3-19 14:8:24
Up ramp start2009-3-19 14:8:312009-3-19 14:8:31
Runtime session start2009-3-19 14:10:312009-3-19 14:10:31
Down ramp start2009-3-19 14:18:12009-3-19 14:18:1
Test end2009-3-19 14:20:152009-3-19 14:20:7
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 0 millisecond (requested 30000 ms) 30 seconds 0 millisecond (requested 30000 ms)
Total test length 11 minutes 51 seconds 627 milliseconds 11 minutes 42 seconds 890 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
9.48 %
3354
0
0 ms
9103 ms
1058 ms
Register
1.38 %
489
0
0 ms
9104 ms
510 ms
RegisterUser
1.30 %
460
3
2147483647 ms
9019 ms
218 ms
Browse
9.58 %
3390
0
0 ms
9097 ms
435 ms
BrowseCategories
6.30 %
2228
0
2147483647 ms
9111 ms
331 ms
SearchItemsInCategory
14.36 %
5081
0
0 ms
9025 ms
235 ms
BrowseRegions
2.71 %
959
0
2147483647 ms
9101 ms
279 ms
BrowseCategoriesInRegion
2.52 %
891
0
2147483647 ms
9018 ms
256 ms
SearchItemsInRegion
4.96 %
1754
0
0 ms
9085 ms
195 ms
ViewItem
12.64 %
4473
0
2147483647 ms
9025 ms
215 ms
ViewUserInfo
2.32 %
821
0
2147483647 ms
9111 ms
190 ms
ViewBidHistory
1.11 %
393
0
2147483647 ms
9051 ms
174 ms
BuyNowAuth
0.99 %
351
0
2147483647 ms
9111 ms
347 ms
BuyNow
0.87 %
308
46
2147483647 ms
9011 ms
204 ms
StoreBuyBow
0.65 %
229
0
2147483647 ms
9002 ms
138 ms
PutBidAuth
4.44 %
1572
0
0 ms
9008 ms
211 ms
PutBid
4.31 %
1525
220
2147483647 ms
9016 ms
183 ms
StoreBid
2.51 %
887
1
2147483647 ms
9011 ms
180 ms
PutComment
0.37 %
132
11
2147483647 ms
9009 ms
419 ms
StoreComment
0.30 %
106
0
2147483647 ms
9002 ms
240 ms
Sell
0.72 %
255
0
0 ms
9000 ms
454 ms
SelectCategoryToSellItem
0.67 %
238
0
2147483647 ms
9002 ms
208 ms
SellItemForm
0.62 %
218
0
2147483647 ms
9004 ms
274 ms
RegisterItem
0.57 %
201
0
2147483647 ms
9009 ms
183 ms
AboutMe (auth form)
2.22 %
786
0
0 ms
9105 ms
525 ms
AboutMe
3.19 %
1128
0
2147483647 ms
9050 ms
245 ms
Back probability
7.84 %
2774
0
0 ms
0 ms
0 ms
End of Session
1.05 %
371
0
0 ms
0 ms
0 ms
Total
100 %
35374
281
-
-
321 ms
Average throughput
296 req/s
Completed sessions
340
Total time
15445 seconds
Average session time
45.4265 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
4.82 %
7144
0
0 ms
606 ms
0 ms
Register
1.07 %
1588
0
0 ms
206 ms
0 ms
RegisterUser
1.05 %
1550
5
2147483647 ms
620 ms
9 ms
Browse
7.30 %
10826
0
0 ms
612 ms
1 ms
BrowseCategories
5.09 %
7545
0
2147483647 ms
604 ms
5 ms
SearchItemsInCategory
15.73 %
23326
0
0 ms
618 ms
6 ms
BrowseRegions
2.11 %
3132
0
2147483647 ms
249 ms
5 ms
BrowseCategoriesInRegion
2.09 %
3101
0
2147483647 ms
612 ms
5 ms
SearchItemsInRegion
4.99 %
7397
0
0 ms
613 ms
11 ms
ViewItem
14.26 %
21152
0
2147483647 ms
652 ms
9 ms
ViewUserInfo
3.17 %
4708
0
2147483647 ms
616 ms
7 ms
ViewBidHistory
1.60 %
2369
0
2147483647 ms
355 ms
17 ms
BuyNowAuth
1.29 %
1908
0
2147483647 ms
25 ms
3 ms
BuyNow
1.28 %
1896
283
2147483647 ms
619 ms
8 ms
StoreBuyBow
1.07 %
1583
0
2147483647 ms
490 ms
8 ms
PutBidAuth
4.81 %
7139
0
0 ms
616 ms
3 ms
PutBid
5.42 %
8032
975
2147483647 ms
618 ms
9 ms
StoreBid
3.55 %
5261
0
2147483647 ms
726 ms
8 ms
PutComment
0.45 %
665
54
2147483647 ms
37 ms
7 ms
StoreComment
0.41 %
611
0
2147483647 ms
677 ms
9 ms
Sell
0.59 %
876
0
0 ms
592 ms
1 ms
SelectCategoryToSellItem
0.58 %
864
0
2147483647 ms
28 ms
7 ms
SellItemForm
0.57 %
851
0
2147483647 ms
588 ms
4 ms
RegisterItem
0.56 %
834
0
2147483647 ms
692 ms
9 ms
AboutMe (auth form)
1.69 %
2513
0
0 ms
215 ms
0 ms
AboutMe
2.88 %
4266
0
2147483647 ms
759 ms
21 ms
Back probability
10.15 %
15055
0
0 ms
0 ms
0 ms
End of Session
1.43 %
2122
0
0 ms
0 ms
0 ms
Total
100 %
148314
1317
-
-
6 ms
Average throughput
331 req/s
Completed sessions
2123
Total time
516369 seconds
Average session time
243.226 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
4.76 %
236
0
0 ms
5 ms
0 ms
Register
1.19 %
59
0
0 ms
3 ms
0 ms
RegisterUser
0.99 %
49
0
2147483647 ms
21 ms
7 ms
Browse
7.34 %
364
0
0 ms
3 ms
0 ms
BrowseCategories
4.76 %
236
0
2147483647 ms
23 ms
4 ms
SearchItemsInCategory
15.32 %
760
0
0 ms
23 ms
5 ms
BrowseRegions
2.42 %
120
0
2147483647 ms
9 ms
5 ms
BrowseCategoriesInRegion
2.76 %
137
0
2147483647 ms
21 ms
3 ms
SearchItemsInRegion
5.20 %
258
0
0 ms
82 ms
10 ms
ViewItem
14.44 %
716
0
2147483647 ms
73 ms
7 ms
ViewUserInfo
3.00 %
149
0
2147483647 ms
15 ms
6 ms
ViewBidHistory
1.49 %
74
0
2147483647 ms
65 ms
17 ms
BuyNowAuth
1.41 %
70
0
2147483647 ms
7 ms
2 ms
BuyNow
1.19 %
59
7
2147483647 ms
23 ms
7 ms
StoreBuyBow
1.15 %
57
0
2147483647 ms
14 ms
5 ms
PutBidAuth
4.88 %
242
0
0 ms
8 ms
2 ms
PutBid
4.74 %
235
33
2147483647 ms
26 ms
8 ms
StoreBid
3.21 %
159
0
2147483647 ms
21 ms
7 ms
PutComment
0.44 %
22
4
2147483647 ms
8 ms
5 ms
StoreComment
0.28 %
14
0
2147483647 ms
8 ms
6 ms
Sell
0.56 %
28
0
0 ms
4 ms
0 ms
SelectCategoryToSellItem
0.56 %
28
0
2147483647 ms
8 ms
7 ms
SellItemForm
0.79 %
39
0
2147483647 ms
4 ms
2 ms
RegisterItem
0.67 %
33
0
2147483647 ms
9 ms
3 ms
AboutMe (auth form)
1.65 %
82
0
0 ms
4 ms
0 ms
AboutMe
3.10 %
154
0
2147483647 ms
38 ms
17 ms
Back probability
10.18 %
505
0
0 ms
0 ms
0 ms
End of Session
1.51 %
75
0
0 ms
0 ms
0 ms
Total
100 %
4960
44
-
-
5 ms
Average throughput
165 req/s
Completed sessions
65
Total time
24834 seconds
Average session time
382.062 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
5.68 %
10734
0
0 ms
9103 ms
330 ms
Register
1.13 %
2136
0
0 ms
9104 ms
117 ms
RegisterUser
1.09 %
2059
8
2147483647 ms
9019 ms
56 ms
Browse
7.72 %
14580
0
0 ms
9097 ms
101 ms
BrowseCategories
5.30 %
10009
0
2147483647 ms
9111 ms
77 ms
SearchItemsInCategory
15.49 %
29256
0
0 ms
9025 ms
45 ms
BrowseRegions
2.23 %
4211
0
2147483647 ms
9101 ms
67 ms
BrowseCategoriesInRegion
2.19 %
4129
0
2147483647 ms
9018 ms
60 ms
SearchItemsInRegion
4.99 %
9433
0
0 ms
9085 ms
45 ms
ViewItem
13.97 %
26387
0
2147483647 ms
9025 ms
44 ms
ViewUserInfo
3.02 %
5697
0
2147483647 ms
9111 ms
34 ms
ViewBidHistory
1.51 %
2843
0
2147483647 ms
9051 ms
39 ms
BuyNowAuth
1.23 %
2329
0
2147483647 ms
9111 ms
55 ms
BuyNow
1.20 %
2263
336
2147483647 ms
9011 ms
35 ms
StoreBuyBow
0.99 %
1869
0
2147483647 ms
9002 ms
23 ms
PutBidAuth
4.74 %
8953
0
0 ms
9008 ms
40 ms
PutBid
5.19 %
9811
1228
2147483647 ms
9016 ms
36 ms
StoreBid
3.34 %
6307
1
2147483647 ms
9011 ms
32 ms
PutComment
0.43 %
819
69
2147483647 ms
9009 ms
73 ms
StoreComment
0.39 %
731
0
2147483647 ms
9002 ms
42 ms
Sell
0.61 %
1159
0
0 ms
9000 ms
101 ms
SelectCategoryToSellItem
0.60 %
1130
0
2147483647 ms
9002 ms
49 ms
SellItemForm
0.59 %
1108
0
2147483647 ms
9004 ms
57 ms
RegisterItem
0.57 %
1068
0
2147483647 ms
9009 ms
42 ms
AboutMe (auth form)
1.79 %
3381
0
0 ms
9105 ms
122 ms
AboutMe
2.95 %
5581
0
2147483647 ms
9050 ms
65 ms
Back probability
9.71 %
18334
0
0 ms
0 ms
0 ms
End of Session
1.36 %
2568
0
0 ms
0 ms
0 ms
Total
100 %
188885
1642
-
-
65 ms
Average throughput
317 req/s
Completed sessions
2566
Total time
569224 seconds
Average session time
221.833 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs