*** 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 19:2:362009-3-19 19:2:36
Up ramp start2009-3-19 19:2:412009-3-19 19:2:40
Runtime session start2009-3-19 19:4:412009-3-19 19:4:40
Down ramp start2009-3-19 19:12:112009-3-19 19:12:10
Test end2009-3-19 19:13:592009-3-19 19:13:55
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 0 millisecond (requested 30000 ms) 30 seconds 0 millisecond (requested 30000 ms)
Total test length 11 minutes 22 seconds 902 milliseconds 11 minutes 19 seconds 105 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
9.86 %
1704
0
0 ms
3163 ms
743 ms
Register
1.43 %
248
0
0 ms
3013 ms
189 ms
RegisterUser
1.32 %
228
1
2147483647 ms
3018 ms
132 ms
Browse
9.70 %
1677
0
0 ms
3034 ms
146 ms
BrowseCategories
6.33 %
1094
0
2147483647 ms
3046 ms
121 ms
SearchItemsInCategory
15.08 %
2606
0
0 ms
3034 ms
116 ms
BrowseRegions
2.77 %
478
0
2147483647 ms
3017 ms
133 ms
BrowseCategoriesInRegion
2.48 %
429
0
2147483647 ms
3021 ms
135 ms
SearchItemsInRegion
5.15 %
890
0
0 ms
3049 ms
124 ms
ViewItem
12.46 %
2153
0
2147483647 ms
3047 ms
125 ms
ViewUserInfo
1.91 %
330
0
2147483647 ms
3013 ms
103 ms
ViewBidHistory
1.10 %
190
0
2147483647 ms
3038 ms
63 ms
BuyNowAuth
1.12 %
193
0
2147483647 ms
3011 ms
76 ms
BuyNow
1.03 %
178
35
2147483647 ms
3021 ms
74 ms
StoreBuyBow
0.71 %
123
0
2147483647 ms
3012 ms
154 ms
PutBidAuth
4.11 %
711
0
0 ms
3031 ms
120 ms
PutBid
3.99 %
690
97
2147483647 ms
3030 ms
87 ms
StoreBid
2.24 %
388
1
2147483647 ms
3009 ms
67 ms
PutComment
0.39 %
68
5
2147483647 ms
3012 ms
132 ms
StoreComment
0.32 %
56
0
2147483647 ms
3018 ms
142 ms
Sell
0.74 %
128
0
0 ms
3033 ms
183 ms
SelectCategoryToSellItem
0.72 %
124
0
2147483647 ms
3010 ms
59 ms
SellItemForm
0.67 %
116
0
2147483647 ms
6 ms
81 ms
RegisterItem
0.64 %
111
0
2147483647 ms
3007 ms
146 ms
AboutMe (auth form)
2.19 %
379
0
0 ms
3016 ms
197 ms
AboutMe
2.96 %
511
0
2147483647 ms
3053 ms
103 ms
Back probability
7.58 %
1311
0
0 ms
0 ms
0 ms
End of Session
0.99 %
171
0
0 ms
0 ms
0 ms
Total
100 %
17285
139
-
-
173 ms
Average throughput
144 req/s
Completed sessions
155
Total time
7698 seconds
Average session time
49.6645 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
7.01 %
4865
0
0 ms
34488 ms
1183 ms
Register
1.11 %
770
0
0 ms
34549 ms
401 ms
RegisterUser
1.08 %
749
2
2147483647 ms
35846 ms
533 ms
Browse
7.84 %
5444
0
0 ms
36075 ms
337 ms
BrowseCategories
5.42 %
3762
0
2147483647 ms
36873 ms
471 ms
SearchItemsInCategory
15.17 %
10525
0
0 ms
36078 ms
499 ms
BrowseRegions
2.24 %
1554
0
2147483647 ms
35373 ms
458 ms
BrowseCategoriesInRegion
2.19 %
1523
0
2147483647 ms
35551 ms
367 ms
SearchItemsInRegion
5.06 %
3513
0
0 ms
36185 ms
469 ms
ViewItem
13.60 %
9442
0
2147483647 ms
38204 ms
480 ms
ViewUserInfo
2.94 %
2042
0
2147483647 ms
35160 ms
457 ms
ViewBidHistory
1.49 %
1037
0
2147483647 ms
34350 ms
522 ms
BuyNowAuth
1.23 %
853
0
2147483647 ms
35965 ms
676 ms
BuyNow
1.18 %
818
122
2147483647 ms
34584 ms
603 ms
StoreBuyBow
0.98 %
680
0
2147483647 ms
34559 ms
561 ms
PutBidAuth
4.66 %
3234
0
0 ms
38071 ms
548 ms
PutBid
5.16 %
3582
444
2147483647 ms
38078 ms
460 ms
StoreBid
3.28 %
2274
0
2147483647 ms
36111 ms
468 ms
PutComment
0.46 %
318
30
2147483647 ms
33224 ms
640 ms
StoreComment
0.39 %
272
0
2147483647 ms
32157 ms
538 ms
Sell
0.56 %
389
0
0 ms
33516 ms
752 ms
SelectCategoryToSellItem
0.53 %
370
0
2147483647 ms
33860 ms
240 ms
SellItemForm
0.51 %
356
0
2147483647 ms
33756 ms
243 ms
RegisterItem
0.50 %
348
0
2147483647 ms
33780 ms
371 ms
AboutMe (auth form)
1.79 %
1239
0
0 ms
35574 ms
411 ms
AboutMe
2.88 %
2002
0
2147483647 ms
36051 ms
438 ms
Back probability
9.38 %
6507
0
0 ms
0 ms
0 ms
End of Session
1.35 %
935
0
0 ms
0 ms
0 ms
Total
100 %
69403
598
-
-
468 ms
Average throughput
154 req/s
Completed sessions
935
Total time
226890 seconds
Average session time
242.663 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
4.59 %
113
0
0 ms
3 ms
0 ms
Register
0.53 %
13
0
0 ms
1 ms
0 ms
RegisterUser
0.28 %
7
0
2147483647 ms
9 ms
9 ms
Browse
6.82 %
168
0
0 ms
5 ms
0 ms
BrowseCategories
4.87 %
120
0
2147483647 ms
9 ms
4 ms
SearchItemsInCategory
16.00 %
394
0
1 ms
16 ms
6 ms
BrowseRegions
2.03 %
50
0
2147483647 ms
13 ms
4 ms
BrowseCategoriesInRegion
1.95 %
48
0
2147483647 ms
7 ms
4 ms
SearchItemsInRegion
4.47 %
110
0
0 ms
24 ms
6 ms
ViewItem
15.60 %
384
0
2147483647 ms
18 ms
5 ms
ViewUserInfo
3.13 %
77
0
2147483647 ms
7 ms
4 ms
ViewBidHistory
1.42 %
35
0
2147483647 ms
29 ms
12 ms
BuyNowAuth
1.38 %
34
0
2147483647 ms
6 ms
2 ms
BuyNow
1.50 %
37
7
2147483647 ms
8 ms
4 ms
StoreBuyBow
0.77 %
19
0
2147483647 ms
7 ms
4 ms
PutBidAuth
5.48 %
135
0
1 ms
9 ms
2 ms
PutBid
5.81 %
143
23
2147483647 ms
17 ms
6 ms
StoreBid
3.74 %
92
0
2147483647 ms
8 ms
5 ms
PutComment
0.41 %
10
0
2147483647 ms
7 ms
8 ms
StoreComment
0.61 %
15
0
2147483647 ms
8 ms
6 ms
Sell
0.28 %
7
0
0 ms
1 ms
0 ms
SelectCategoryToSellItem
0.49 %
12
0
2147483647 ms
8 ms
8 ms
SellItemForm
0.77 %
19
0
2147483647 ms
7 ms
3 ms
RegisterItem
0.69 %
17
0
2147483647 ms
8 ms
2 ms
AboutMe (auth form)
1.54 %
38
0
0 ms
46 ms
1 ms
AboutMe
2.88 %
71
0
10 ms
28 ms
14 ms
Back probability
11.09 %
273
0
0 ms
0 ms
0 ms
End of Session
0.85 %
21
0
0 ms
0 ms
0 ms
Total
100 %
2462
30
-
-
4 ms
Average throughput
82 req/s
Completed sessions
23
Total time
9740 seconds
Average session time
423.478 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
7.48 %
6682
0
0 ms
34488 ms
1051 ms
Register
1.15 %
1031
0
0 ms
34549 ms
345 ms
RegisterUser
1.10 %
984
3
2147483647 ms
35846 ms
436 ms
Browse
8.16 %
7289
0
0 ms
36075 ms
286 ms
BrowseCategories
5.57 %
4976
0
2147483647 ms
36873 ms
383 ms
SearchItemsInCategory
15.21 %
13576
0
0 ms
36078 ms
409 ms
BrowseRegions
2.33 %
2082
0
2147483647 ms
35373 ms
372 ms
BrowseCategoriesInRegion
2.24 %
2000
0
2147483647 ms
35551 ms
309 ms
SearchItemsInRegion
5.07 %
4524
0
0 ms
36185 ms
388 ms
ViewItem
13.44 %
12002
0
2147483647 ms
38204 ms
400 ms
ViewUserInfo
2.75 %
2456
0
2147483647 ms
35160 ms
394 ms
ViewBidHistory
1.42 %
1265
0
2147483647 ms
34350 ms
438 ms
BuyNowAuth
1.21 %
1080
0
2147483647 ms
35965 ms
548 ms
BuyNow
1.16 %
1033
164
2147483647 ms
34584 ms
490 ms
StoreBuyBow
0.92 %
822
0
2147483647 ms
34559 ms
487 ms
PutBidAuth
4.57 %
4080
0
0 ms
38071 ms
455 ms
PutBid
4.96 %
4431
564
2147483647 ms
38078 ms
386 ms
StoreBid
3.08 %
2754
1
2147483647 ms
36111 ms
396 ms
PutComment
0.44 %
396
35
2147483647 ms
33224 ms
537 ms
StoreComment
0.38 %
343
0
2147483647 ms
32157 ms
450 ms
Sell
0.59 %
524
0
0 ms
33516 ms
603 ms
SelectCategoryToSellItem
0.57 %
506
0
2147483647 ms
33860 ms
190 ms
SellItemForm
0.55 %
491
0
2147483647 ms
33756 ms
195 ms
RegisterItem
0.53 %
476
0
2147483647 ms
33780 ms
306 ms
AboutMe (auth form)
1.85 %
1656
0
0 ms
35574 ms
353 ms
AboutMe
2.91 %
2601
0
2147483647 ms
36051 ms
357 ms
Back probability
9.06 %
8091
0
0 ms
0 ms
0 ms
End of Session
1.26 %
1127
0
0 ms
0 ms
0 ms
Total
100 %
89278
767
-
-
398 ms
Average throughput
149 req/s
Completed sessions
1126
Total time
248736 seconds
Average session time
220.902 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs