*** 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 2:20:162009-3-20 2:7:52
Up ramp start2009-3-20 2:20:382009-3-20 2:7:59
Runtime session start2009-3-20 2:22:382009-3-20 2:9:59
Down ramp start2009-3-20 2:30:82009-3-20 2:17:29
Test end2009-3-20 2:32:232009-3-20 2:19:35
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 3 milliseconds (requested 30000 ms) 30 seconds 0 millisecond (requested 30000 ms)
Total test length 12 minutes 6 seconds 461 milliseconds 11 minutes 42 seconds 385 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
9.35 %
6713
0
0 ms
9024 ms
2750 ms
Register
1.31 %
941
0
0 ms
9009 ms
648 ms
RegisterUser
1.23 %
884
0
2147483647 ms
9024 ms
830 ms
Browse
9.52 %
6833
0
0 ms
9012 ms
935 ms
BrowseCategories
6.33 %
4546
0
2147483647 ms
9022 ms
815 ms
SearchItemsInCategory
15.14 %
10865
0
0 ms
9025 ms
735 ms
BrowseRegions
2.61 %
1875
0
2147483647 ms
9013 ms
753 ms
BrowseCategoriesInRegion
2.40 %
1726
0
2147483647 ms
9008 ms
647 ms
SearchItemsInRegion
4.80 %
3446
0
0 ms
9084 ms
745 ms
ViewItem
12.64 %
9069
0
2147483647 ms
9026 ms
623 ms
ViewUserInfo
2.43 %
1742
0
2147483647 ms
9009 ms
454 ms
ViewBidHistory
1.09 %
779
0
2147483647 ms
9026 ms
484 ms
BuyNowAuth
1.05 %
754
0
2147483647 ms
9003 ms
469 ms
BuyNow
0.94 %
675
106
2147483647 ms
9010 ms
209 ms
StoreBuyBow
0.68 %
486
0
2147483647 ms
9014 ms
555 ms
PutBidAuth
4.20 %
3016
0
0 ms
9012 ms
570 ms
PutBid
4.18 %
3003
397
0 ms
9030 ms
588 ms
StoreBid
2.47 %
1775
0
2147483647 ms
9013 ms
635 ms
PutComment
0.35 %
251
29
2147483647 ms
9008 ms
413 ms
StoreComment
0.27 %
195
0
2147483647 ms
9801 ms
340 ms
Sell
0.76 %
544
0
0 ms
9012 ms
1034 ms
SelectCategoryToSellItem
0.70 %
500
0
2147483647 ms
9008 ms
629 ms
SellItemForm
0.64 %
460
0
2147483647 ms
9004 ms
792 ms
RegisterItem
0.60 %
433
0
2147483647 ms
9003 ms
795 ms
AboutMe (auth form)
2.15 %
1544
0
0 ms
9008 ms
1050 ms
AboutMe
3.06 %
2196
0
2147483647 ms
9042 ms
847 ms
Back probability
8.03 %
5764
0
0 ms
0 ms
0 ms
End of Session
1.05 %
755
0
0 ms
0 ms
0 ms
Total
100 %
71770
532
-
-
842 ms
Average throughput
602 req/s
Completed sessions
685
Total time
31892 seconds
Average session time
46.5577 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
4.63 %
13701
0
0 ms
469 ms
2 ms
Register
1.08 %
3185
0
0 ms
2998 ms
4 ms
RegisterUser
1.04 %
3085
13
2147483647 ms
943 ms
17 ms
Browse
7.20 %
21279
0
0 ms
3091 ms
5 ms
BrowseCategories
5.03 %
14871
0
2147483647 ms
973 ms
12 ms
SearchItemsInCategory
15.63 %
46199
0
0 ms
3118 ms
17 ms
BrowseRegions
2.07 %
6121
0
2147483647 ms
3140 ms
14 ms
BrowseCategoriesInRegion
2.04 %
6040
0
2147483647 ms
802 ms
13 ms
SearchItemsInRegion
5.01 %
14799
0
0 ms
990 ms
31 ms
ViewItem
14.15 %
41829
0
2147483647 ms
3122 ms
20 ms
ViewUserInfo
3.23 %
9551
0
2147483647 ms
789 ms
15 ms
ViewBidHistory
1.73 %
5119
0
2147483647 ms
3030 ms
37 ms
BuyNowAuth
1.30 %
3845
0
2147483647 ms
994 ms
9 ms
BuyNow
1.28 %
3779
568
2147483647 ms
832 ms
19 ms
StoreBuyBow
1.08 %
3182
0
2147483647 ms
852 ms
15 ms
PutBidAuth
4.92 %
14555
0
0 ms
3065 ms
9 ms
PutBid
5.64 %
16672
2067
2147483647 ms
3232 ms
21 ms
StoreBid
3.62 %
10701
1
2147483647 ms
3151 ms
19 ms
PutComment
0.47 %
1392
120
2147483647 ms
703 ms
17 ms
StoreComment
0.42 %
1247
0
2147483647 ms
891 ms
15 ms
Sell
0.57 %
1692
0
0 ms
442 ms
7 ms
SelectCategoryToSellItem
0.57 %
1673
0
2147483647 ms
941 ms
16 ms
SellItemForm
0.56 %
1648
0
2147483647 ms
544 ms
12 ms
RegisterItem
0.55 %
1621
0
2147483647 ms
715 ms
15 ms
AboutMe (auth form)
1.65 %
4873
0
0 ms
3063 ms
6 ms
AboutMe
2.82 %
8349
0
2147483647 ms
3212 ms
43 ms
Back probability
10.30 %
30452
0
0 ms
0 ms
0 ms
End of Session
1.40 %
4141
0
0 ms
0 ms
0 ms
Total
100 %
295601
2769
-
-
15 ms
Average throughput
662 req/s
Completed sessions
4146
Total time
1040266 seconds
Average session time
250.908 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
4.19 %
407
0
0 ms
3 ms
0 ms
Register
0.98 %
95
0
0 ms
2 ms
1 ms
RegisterUser
1.29 %
125
2
2147483647 ms
228 ms
10 ms
Browse
7.10 %
690
0
0 ms
15 ms
1 ms
BrowseCategories
5.34 %
519
0
2147483647 ms
98 ms
6 ms
SearchItemsInCategory
16.09 %
1565
0
0 ms
402 ms
12 ms
BrowseRegions
2.00 %
194
0
2147483647 ms
19 ms
5 ms
BrowseCategoriesInRegion
2.03 %
197
0
2147483647 ms
7 ms
5 ms
SearchItemsInRegion
4.63 %
450
0
0 ms
93 ms
22 ms
ViewItem
14.71 %
1430
0
2147483647 ms
90 ms
13 ms
ViewUserInfo
3.00 %
292
0
2147483647 ms
183 ms
10 ms
ViewBidHistory
1.59 %
155
0
2147483647 ms
45 ms
27 ms
BuyNowAuth
1.46 %
142
0
2147483647 ms
16 ms
3 ms
BuyNow
1.47 %
143
15
2147483647 ms
26 ms
9 ms
StoreBuyBow
1.21 %
118
0
2147483647 ms
58 ms
9 ms
PutBidAuth
5.05 %
491
0
0 ms
255 ms
4 ms
PutBid
5.50 %
535
63
2147483647 ms
36 ms
13 ms
StoreBid
3.58 %
348
0
2147483647 ms
51 ms
10 ms
PutComment
0.49 %
48
4
2147483647 ms
9 ms
15 ms
StoreComment
0.50 %
49
0
2147483647 ms
9 ms
9 ms
Sell
0.62 %
60
0
0 ms
5 ms
0 ms
SelectCategoryToSellItem
0.53 %
52
0
2147483647 ms
6 ms
7 ms
SellItemForm
0.50 %
49
0
2147483647 ms
3 ms
3 ms
RegisterItem
0.42 %
41
0
2147483647 ms
53 ms
11 ms
AboutMe (auth form)
1.54 %
150
0
0 ms
3 ms
2 ms
AboutMe
2.86 %
278
0
11 ms
40 ms
29 ms
Back probability
10.00 %
972
0
0 ms
0 ms
0 ms
End of Session
1.33 %
129
0
0 ms
0 ms
0 ms
Total
100 %
9724
84
-
-
9 ms
Average throughput
326 req/s
Completed sessions
122
Total time
39786 seconds
Average session time
326.115 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
5.51 %
20821
0
0 ms
9024 ms
888 ms
Register
1.12 %
4221
0
0 ms
9009 ms
147 ms
RegisterUser
1.08 %
4094
15
2147483647 ms
9024 ms
192 ms
Browse
7.63 %
28802
0
0 ms
9012 ms
226 ms
BrowseCategories
5.28 %
19936
0
2147483647 ms
9022 ms
195 ms
SearchItemsInCategory
15.58 %
58837
0
0 ms
9025 ms
149 ms
BrowseRegions
2.17 %
8190
0
2147483647 ms
9013 ms
183 ms
BrowseCategoriesInRegion
2.11 %
7963
0
2147483647 ms
9008 ms
150 ms
SearchItemsInRegion
4.96 %
18738
0
0 ms
9084 ms
162 ms
ViewItem
13.88 %
52407
0
2147483647 ms
9026 ms
124 ms
ViewUserInfo
3.08 %
11615
0
2147483647 ms
9009 ms
81 ms
ViewBidHistory
1.61 %
6064
0
2147483647 ms
9026 ms
94 ms
BuyNowAuth
1.26 %
4741
0
2147483647 ms
9003 ms
82 ms
BuyNow
1.22 %
4597
689
2147483647 ms
9010 ms
46 ms
StoreBuyBow
1.00 %
3786
0
2147483647 ms
9014 ms
84 ms
PutBidAuth
4.78 %
18062
0
0 ms
9012 ms
102 ms
PutBid
5.37 %
20259
2527
0 ms
9030 ms
104 ms
StoreBid
3.40 %
12824
1
2147483647 ms
9013 ms
104 ms
PutComment
0.45 %
1691
153
2147483647 ms
9008 ms
75 ms
StoreComment
0.39 %
1491
0
2147483647 ms
9801 ms
57 ms
Sell
0.61 %
2296
0
0 ms
9012 ms
250 ms
SelectCategoryToSellItem
0.59 %
2225
0
2147483647 ms
9008 ms
153 ms
SellItemForm
0.57 %
2157
0
2147483647 ms
9004 ms
178 ms
RegisterItem
0.55 %
2095
0
2147483647 ms
9003 ms
176 ms
AboutMe (auth form)
1.74 %
6567
0
0 ms
9008 ms
251 ms
AboutMe
2.88 %
10867
0
2147483647 ms
9042 ms
205 ms
Back probability
9.85 %
37188
0
0 ms
0 ms
0 ms
End of Session
1.33 %
5025
0
0 ms
0 ms
0 ms
Total
100 %
377559
3385
-
-
171 ms
Average throughput
633 req/s
Completed sessions
5025
Total time
1137919 seconds
Average session time
226.452 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs