*** Performance Report ***


Overall performance report
Main client (localhost) statistics
client1 (farm2.csail.mit.edu) statistics
client1 (farm3.csail.mit.edu) statistics
client1 (farm4.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 : farm5
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
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 : 3199.829
cpu MHz : 3199.829
cpu MHz : 3199.829
cpu MHz : 3199.829
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2061168 kB
SwapTotal: 4176892 kB
Host : farm7
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
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 : 3199.840
cpu MHz : 3199.840
cpu MHz : 3199.840
cpu MHz : 3199.840
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2061168 kB
SwapTotal: 2128604 kB
Host : farm8
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
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 : 3199.750
cpu MHz : 3199.750
cpu MHz : 3199.750
cpu MHz : 3199.750
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2061168 kB
SwapTotal: 2128604 kB
Host : farm9
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
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 : 3199.988
cpu MHz : 3199.988
cpu MHz : 3199.988
cpu MHz : 3199.988
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2061168 kB
SwapTotal: 2128604 kB
Host : farm10
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
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 : 3199.697
cpu MHz : 3199.697
cpu MHz : 3199.697
cpu MHz : 3199.697
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 3096408 kB
SwapTotal: 2128604 kB
Host : farm11
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
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 : 3199.772
cpu MHz : 3199.772
cpu MHz : 3199.772
cpu MHz : 3199.772
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2061168 kB
SwapTotal: 2128604 kB
Host : farm14
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
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 : 3199.962
cpu MHz : 3199.962
cpu MHz : 3199.962
cpu MHz : 3199.962
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2061168 kB
SwapTotal: 2128604 kB

Database server
Host : farm6
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
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 : 3200.003
cpu MHz : 3200.003
cpu MHz : 3200.003
cpu MHz : 3200.003
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2061168 kB
SwapTotal: 4176892 kB

Local client
Host : farm1
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
processor : 0
processor : 1
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.06GHz
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.06GHz
cpu MHz : 3066.181
cpu MHz : 3066.181
cache size : 512 KB
cache size : 512 KB
MemTotal: 2061416 kB
SwapTotal: 4803424 kB

Remote client 0
Host : farm2
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
processor : 0
processor : 1
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.06GHz
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.06GHz
cpu MHz : 3066.853
cpu MHz : 3066.853
cache size : 512 KB
cache size : 512 KB
MemTotal: 2061416 kB
SwapTotal: 4184924 kB

Remote client 1
Host : farm3
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
processor : 0
processor : 1
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.06GHz
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.06GHz
cpu MHz : 3066.781
cpu MHz : 3066.781
cache size : 512 KB
cache size : 512 KB
MemTotal: 2061416 kB
SwapTotal: 4184924 kB

Remote client 2
Host : farm4
Kernel: Linux version 2.6.31-21-generic-pae (buildd@rothera) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu9) ) #59-Ubuntu SMP Wed Mar 24 08:47:55 UTC 2010
processor : 0
processor : 1
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.06GHz
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.06GHz
cpu MHz : 3066.821
cpu MHz : 3066.821
cache size : 512 KB
cache size : 512 KB
MemTotal: 2061416 kB
SwapTotal: 4184924 kB

Test timing information

PhaseMain clientRemote client 1Remote client 2Remote client 3
Test start2010-5-7 18:49:172010-5-7 18:49:192010-5-7 18:49:192010-5-7 18:49:19
Up ramp start2010-5-7 18:50:332010-5-7 18:50:252010-5-7 18:50:282010-5-7 18:50:25
Runtime session start2010-5-7 18:52:32010-5-7 18:51:562010-5-7 18:51:592010-5-7 18:51:56
Down ramp start2010-5-7 18:55:102010-5-7 18:55:32010-5-7 18:55:62010-5-7 18:55:2
Test end2010-5-7 18:56:322010-5-7 18:56:232010-5-7 18:56:232010-5-7 18:56:26
Up ramp length 1 minute 30 seconds 75 milliseconds (requested 90000 ms) 1 minute 30 seconds 21 milliseconds (requested 90000 ms) 1 minute 30 seconds 89 milliseconds (requested 90000 ms) 1 minute 30 seconds 171 milliseconds (requested 90000 ms)
Runtime session length 3 minutes 7 seconds 60 milliseconds (requested 300000 ms) 3 minutes 7 seconds 237 milliseconds (requested 300000 ms) 3 minutes 7 seconds 459 milliseconds (requested 300000 ms) 3 minutes 6 seconds 273 milliseconds (requested 300000 ms)
Down ramp length 30 seconds 28 milliseconds (requested 30000 ms) 30 seconds 47 milliseconds (requested 30000 ms) 30 seconds 10 milliseconds (requested 30000 ms) 30 seconds 299 milliseconds (requested 30000 ms)
Total test length 7 minutes 15 seconds 108 milliseconds 7 minutes 4 seconds 376 milliseconds 7 minutes 4 seconds 597 milliseconds 7 minutes 7 seconds 47 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
10.19 %
69223
0
0 ms
9079 ms
67 ms
Register
1.38 %
9359
0
0 ms
9016 ms
113 ms
RegisterUser
1.27 %
8629
564
5 ms
9047 ms
164 ms
Browse
10.08 %
68509
0
0 ms
9089 ms
103 ms
BrowseCategories
6.54 %
44476
0
3 ms
10136 ms
122 ms
SearchItemsInCategory
14.15 %
96137
0
3 ms
10182 ms
152 ms
BrowseRegions
2.72 %
18466
0
3 ms
9018 ms
128 ms
BrowseCategoriesInRegion
2.47 %
16789
0
3 ms
9016 ms
128 ms
SearchItemsInRegion
5.23 %
35528
0
0 ms
10073 ms
159 ms
ViewItem
11.91 %
80924
0
3 ms
10102 ms
157 ms
ViewUserInfo
2.25 %
15295
17
3 ms
6365 ms
157 ms
ViewBidHistory
1.17 %
7924
0
3 ms
9110 ms
221 ms
BuyNowAuth
1.08 %
7336
0
3 ms
9026 ms
150 ms
BuyNow
0.95 %
6475
658
4 ms
9104 ms
162 ms
StoreBuyBow
0.73 %
4945
24
7 ms
9035 ms
206 ms
PutBidAuth
4.15 %
28190
0
0 ms
9047 ms
146 ms
PutBid
4.14 %
28106
2634
1 ms
10102 ms
174 ms
StoreBid
2.45 %
16684
107
7 ms
9112 ms
211 ms
PutComment
0.34 %
2327
160
4 ms
5961 ms
149 ms
StoreComment
0.28 %
1869
0
7 ms
9042 ms
220 ms
Sell
0.75 %
5098
0
0 ms
9025 ms
108 ms
SelectCategoryToSellItem
0.68 %
4628
0
4 ms
9089 ms
136 ms
SellItemForm
0.62 %
4208
0
3 ms
9048 ms
132 ms
RegisterItem
0.56 %
3807
0
7 ms
5772 ms
174 ms
AboutMe (auth form)
2.23 %
15156
0
0 ms
9081 ms
106 ms
AboutMe
3.01 %
20458
2
4 ms
10040 ms
175 ms
Back probability
7.69 %
52270
0
0 ms
0 ms
0 ms
End of Session
1.00 %
6809
0
0 ms
0 ms
0 ms
Total
100 %
679625
4166
-
-
126 ms
Average throughput
7589 req/s
Completed sessions
29067
Total time
1709961 seconds
Average session time
58.8283 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.52 %
30577
0
0 ms
21697 ms
228 ms
Register
1.04 %
8992
0
0 ms
45508 ms
342 ms
RegisterUser
1.03 %
8937
703
5 ms
21037 ms
452 ms
Browse
6.80 %
58976
0
0 ms
23797 ms
333 ms
BrowseCategories
4.75 %
41184
0
4 ms
48274 ms
357 ms
SearchItemsInCategory
14.77 %
128186
0
4 ms
93227 ms
360 ms
BrowseRegions
1.98 %
17215
0
3 ms
21387 ms
341 ms
BrowseCategoriesInRegion
1.96 %
16977
0
4 ms
21776 ms
336 ms
SearchItemsInRegion
6.00 %
52061
0
0 ms
47440 ms
367 ms
ViewItem
14.04 %
121804
0
3 ms
93183 ms
366 ms
ViewUserInfo
3.40 %
29481
36
3 ms
47750 ms
379 ms
ViewBidHistory
1.81 %
15735
0
3 ms
46366 ms
423 ms
BuyNowAuth
1.39 %
12042
0
3 ms
21921 ms
352 ms
BuyNow
1.35 %
11751
1119
4 ms
21612 ms
369 ms
StoreBuyBow
1.20 %
10385
129
8 ms
21712 ms
453 ms
PutBidAuth
5.07 %
43977
0
1 ms
93210 ms
347 ms
PutBid
5.99 %
52022
3995
4 ms
48271 ms
364 ms
StoreBid
4.04 %
35085
412
7 ms
47420 ms
472 ms
PutComment
0.52 %
4502
231
4 ms
21426 ms
358 ms
StoreComment
0.48 %
4160
3
7 ms
21719 ms
461 ms
Sell
0.54 %
4677
0
0 ms
21741 ms
355 ms
SelectCategoryToSellItem
0.53 %
4600
0
4 ms
9832 ms
334 ms
SellItemForm
0.52 %
4501
0
3 ms
12041 ms
333 ms
RegisterItem
0.51 %
4417
0
8 ms
46237 ms
465 ms
AboutMe (auth form)
1.62 %
14042
0
0 ms
21712 ms
344 ms
AboutMe
2.73 %
23664
4
5 ms
46326 ms
419 ms
Back probability
10.93 %
94860
0
0 ms
0 ms
0 ms
End of Session
1.50 %
12994
0
0 ms
0 ms
0 ms
Total
100 %
867804
6632
-
-
319 ms
Average throughput
4675 req/s
Completed sessions
16704
Total time
2319801 seconds
Average session time
138.877 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.06 %
4425
0
0 ms
9858 ms
174 ms
Register
1.01 %
1457
0
0 ms
21144 ms
304 ms
RegisterUser
1.03 %
1484
140
6 ms
21077 ms
388 ms
Browse
6.69 %
9669
0
0 ms
93139 ms
265 ms
BrowseCategories
4.67 %
6752
0
3 ms
93265 ms
290 ms
SearchItemsInCategory
14.69 %
21240
0
4 ms
21153 ms
294 ms
BrowseRegions
1.93 %
2795
0
3 ms
93216 ms
334 ms
BrowseCategoriesInRegion
1.91 %
2769
0
4 ms
21142 ms
268 ms
SearchItemsInRegion
5.78 %
8363
0
0 ms
93260 ms
322 ms
ViewItem
14.10 %
20393
0
3 ms
93289 ms
320 ms
ViewUserInfo
3.52 %
5090
3
4 ms
93312 ms
338 ms
ViewBidHistory
1.91 %
2760
0
4 ms
9984 ms
340 ms
BuyNowAuth
1.48 %
2133
0
3 ms
21081 ms
260 ms
BuyNow
1.42 %
2050
166
4 ms
21133 ms
311 ms
StoreBuyBow
1.23 %
1783
17
8 ms
9060 ms
354 ms
PutBidAuth
5.14 %
7426
0
1 ms
93352 ms
318 ms
PutBid
6.10 %
8825
658
4 ms
21138 ms
304 ms
StoreBid
4.21 %
6091
69
8 ms
93320 ms
413 ms
PutComment
0.52 %
755
44
4 ms
8743 ms
303 ms
StoreComment
0.48 %
701
1
8 ms
9054 ms
438 ms
Sell
0.55 %
790
0
0 ms
21142 ms
254 ms
SelectCategoryToSellItem
0.54 %
787
0
4 ms
21073 ms
346 ms
SellItemForm
0.53 %
773
0
3 ms
21083 ms
275 ms
RegisterItem
0.52 %
754
0
8 ms
21056 ms
352 ms
AboutMe (auth form)
1.59 %
2304
0
0 ms
21126 ms
274 ms
AboutMe
2.67 %
3859
0
5 ms
21257 ms
346 ms
Back probability
11.18 %
16167
0
0 ms
0 ms
0 ms
End of Session
1.53 %
2214
0
0 ms
0 ms
0 ms
Total
100 %
144609
1098
-
-
269 ms
Average throughput
4839 req/s
Completed sessions
2168
Total time
440446 seconds
Average session time
203.158 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
6.14 %
104232
0
0 ms
21697 ms
119 ms
Register
1.17 %
19820
0
0 ms
45508 ms
231 ms
RegisterUser
1.12 %
19057
1407
5 ms
21077 ms
317 ms
Browse
8.09 %
137211
0
0 ms
93139 ms
214 ms
BrowseCategories
5.45 %
92440
0
3 ms
93265 ms
240 ms
SearchItemsInCategory
14.56 %
247134
0
3 ms
93227 ms
272 ms
BrowseRegions
2.27 %
38489
0
3 ms
93216 ms
238 ms
BrowseCategoriesInRegion
2.15 %
36555
0
3 ms
21776 ms
236 ms
SearchItemsInRegion
5.69 %
96593
0
0 ms
93260 ms
284 ms
ViewItem
13.20 %
224009
0
3 ms
93289 ms
286 ms
ViewUserInfo
2.95 %
50129
56
3 ms
93312 ms
306 ms
ViewBidHistory
1.56 %
26522
0
3 ms
46366 ms
354 ms
BuyNowAuth
1.27 %
21521
0
3 ms
21921 ms
274 ms
BuyNow
1.20 %
20287
1943
4 ms
21612 ms
297 ms
StoreBuyBow
1.01 %
17122
171
7 ms
21712 ms
372 ms
PutBidAuth
4.69 %
79627
0
0 ms
93352 ms
274 ms
PutBid
5.27 %
89401
7290
1 ms
48271 ms
297 ms
StoreBid
3.41 %
57895
588
7 ms
93320 ms
391 ms
PutComment
0.45 %
7588
436
4 ms
21426 ms
288 ms
StoreComment
0.40 %
6731
4
7 ms
21719 ms
392 ms
Sell
0.62 %
10572
0
0 ms
21741 ms
229 ms
SelectCategoryToSellItem
0.59 %
10019
0
4 ms
21073 ms
244 ms
SellItemForm
0.56 %
9488
0
3 ms
21083 ms
240 ms
RegisterItem
0.53 %
8982
0
7 ms
46237 ms
333 ms
AboutMe (auth form)
1.86 %
31520
0
0 ms
21712 ms
225 ms
AboutMe
2.85 %
48421
6
4 ms
46326 ms
307 ms
Back probability
9.63 %
163405
0
0 ms
0 ms
0 ms
End of Session
1.30 %
22034
0
0 ms
0 ms
0 ms
Total
100 %
1696804
11901
-
-
237 ms
Average throughput
5561 req/s
Completed sessions
48473
Total time
4583628 seconds
Average session time
94.5604 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs