*** 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 16:6:92009-3-19 16:6:10
Up ramp start2009-3-19 16:6:482009-3-19 16:6:49
Runtime session start2009-3-19 16:8:482009-3-19 16:8:49
Down ramp start2009-3-19 16:16:182009-3-19 16:16:19
Test end2009-3-19 16:19:52009-3-19 16:18:56
Up ramp length 2 minutes 0 millisecond (requested 120000 ms) 2 minutes 0 millisecond (requested 120000 ms)
Runtime session length 7 minutes 30 seconds 1 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 12 minutes 55 seconds 348 milliseconds 12 minutes 46 seconds 436 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
9.51 %
16675
0
0 ms
94057 ms
7356 ms
Register
1.33 %
2330
0
0 ms
93761 ms
2936 ms
RegisterUser
1.24 %
2177
97
2147483647 ms
93660 ms
2128 ms
Browse
9.66 %
16927
0
0 ms
94143 ms
3185 ms
BrowseCategories
6.42 %
11250
0
2147483647 ms
94054 ms
2197 ms
SearchItemsInCategory
14.73 %
25813
0
2147483647 ms
94058 ms
1933 ms
BrowseRegions
2.62 %
4598
0
2147483647 ms
94134 ms
2108 ms
BrowseCategoriesInRegion
2.45 %
4294
0
2147483647 ms
94176 ms
1757 ms
SearchItemsInRegion
4.98 %
8725
0
0 ms
94195 ms
1820 ms
ViewItem
12.42 %
21764
0
2147483647 ms
94130 ms
1669 ms
ViewUserInfo
2.24 %
3934
0
2147483647 ms
93540 ms
1403 ms
ViewBidHistory
1.22 %
2142
0
2147483647 ms
94129 ms
2240 ms
BuyNowAuth
1.10 %
1926
0
2147483647 ms
93913 ms
1668 ms
BuyNow
0.97 %
1703
231
2147483647 ms
94035 ms
1625 ms
StoreBuyBow
0.71 %
1249
0
2147483647 ms
93004 ms
1360 ms
PutBidAuth
4.29 %
7522
0
0 ms
94069 ms
1735 ms
PutBid
4.30 %
7529
825
1 ms
94147 ms
1487 ms
StoreBid
2.57 %
4498
1
2147483647 ms
93946 ms
1398 ms
PutComment
0.36 %
637
42
2147483647 ms
94065 ms
1521 ms
StoreComment
0.29 %
517
0
2147483647 ms
93051 ms
1647 ms
Sell
0.72 %
1256
0
0 ms
94271 ms
2778 ms
SelectCategoryToSellItem
0.67 %
1167
0
2147483647 ms
59106 ms
1857 ms
SellItemForm
0.62 %
1088
0
2147483647 ms
93007 ms
2001 ms
RegisterItem
0.58 %
1012
0
2147483647 ms
93724 ms
2012 ms
AboutMe (auth form)
2.12 %
3717
0
0 ms
93996 ms
2757 ms
AboutMe
2.94 %
5154
0
2147483647 ms
93887 ms
2271 ms
Back probability
7.84 %
13748
0
0 ms
0 ms
0 ms
End of Session
1.09 %
1903
0
0 ms
0 ms
0 ms
Total
100 %
175255
1196
-
-
2364 ms
Average throughput
1470 req/s
Completed sessions
1735
Total time
104169 seconds
Average session time
60.0398 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
4.06 %
17112
0
0 ms
387823 ms
2774 ms
Register
1.05 %
4409
0
0 ms
379999 ms
5471 ms
RegisterUser
1.02 %
4304
219
2147483647 ms
314423 ms
5055 ms
Browse
7.01 %
29549
0
0 ms
387508 ms
5313 ms
BrowseCategories
4.89 %
20633
0
2147483647 ms
383855 ms
5355 ms
SearchItemsInCategory
15.45 %
65151
0
2147483647 ms
386878 ms
5527 ms
BrowseRegions
2.04 %
8611
0
2147483647 ms
387341 ms
5272 ms
BrowseCategoriesInRegion
2.01 %
8476
0
2147483647 ms
380008 ms
5963 ms
SearchItemsInRegion
5.28 %
22278
0
0 ms
387836 ms
5479 ms
ViewItem
14.23 %
60018
0
2147483647 ms
402164 ms
5282 ms
ViewUserInfo
3.31 %
13966
0
2147483647 ms
384023 ms
5548 ms
ViewBidHistory
1.75 %
7364
0
2147483647 ms
387056 ms
5780 ms
BuyNowAuth
1.35 %
5681
0
2147483647 ms
380016 ms
4837 ms
BuyNow
1.33 %
5623
700
2147483647 ms
285562 ms
5586 ms
StoreBuyBow
1.16 %
4885
2
2147483647 ms
387749 ms
5616 ms
PutBidAuth
4.96 %
20908
0
0 ms
383615 ms
5356 ms
PutBid
5.76 %
24294
2410
2147483647 ms
387573 ms
5483 ms
StoreBid
3.83 %
16169
14
2147483647 ms
387102 ms
5219 ms
PutComment
0.49 %
2066
131
2147483647 ms
380016 ms
5352 ms
StoreComment
0.46 %
1921
1
2147483647 ms
286840 ms
4557 ms
Sell
0.55 %
2339
0
0 ms
387285 ms
5713 ms
SelectCategoryToSellItem
0.54 %
2294
0
2147483647 ms
284851 ms
5603 ms
SellItemForm
0.53 %
2241
0
2147483647 ms
285502 ms
4956 ms
RegisterItem
0.52 %
2202
0
2147483647 ms
283677 ms
5195 ms
AboutMe (auth form)
1.63 %
6855
0
0 ms
380007 ms
5302 ms
AboutMe
2.79 %
11761
0
2147483647 ms
385359 ms
5249 ms
Back probability
10.56 %
44552
0
0 ms
0 ms
0 ms
End of Session
1.46 %
6163
0
0 ms
0 ms
0 ms
Total
100 %
421825
3477
-
-
4643 ms
Average throughput
944 req/s
Completed sessions
6223
Total time
1743678 seconds
Average session time
280.199 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
3.64 %
862
0
0 ms
380008 ms
6121 ms
Register
1.08 %
256
0
0 ms
380924 ms
20287 ms
RegisterUser
1.13 %
268
18
2147483647 ms
380165 ms
19798 ms
Browse
7.09 %
1678
0
0 ms
425621 ms
12448 ms
BrowseCategories
5.01 %
1186
0
2147483647 ms
380961 ms
14344 ms
SearchItemsInCategory
15.06 %
3565
0
2147483647 ms
426552 ms
18028 ms
BrowseRegions
1.99 %
471
0
2147483647 ms
425669 ms
14555 ms
BrowseCategoriesInRegion
1.93 %
456
0
2147483647 ms
410949 ms
17496 ms
SearchItemsInRegion
5.22 %
1235
0
0 ms
401037 ms
16617 ms
ViewItem
14.36 %
3399
0
2147483647 ms
425105 ms
16903 ms
ViewUserInfo
3.21 %
759
0
2147483647 ms
425651 ms
19170 ms
ViewBidHistory
1.74 %
413
0
2147483647 ms
425789 ms
17471 ms
BuyNowAuth
1.44 %
342
0
2147483647 ms
235009 ms
12153 ms
BuyNow
1.33 %
315
42
2147483647 ms
235010 ms
16400 ms
StoreBuyBow
1.14 %
269
1
2147483647 ms
380318 ms
15247 ms
PutBidAuth
5.15 %
1220
0
0 ms
425604 ms
15024 ms
PutBid
5.68 %
1344
141
2147483647 ms
401027 ms
13908 ms
StoreBid
3.92 %
929
0
2147483647 ms
401042 ms
16866 ms
PutComment
0.48 %
114
5
2147483647 ms
21697 ms
9416 ms
StoreComment
0.42 %
99
0
2147483647 ms
401012 ms
20575 ms
Sell
0.52 %
123
0
0 ms
400985 ms
21995 ms
SelectCategoryToSellItem
0.49 %
117
0
2147483647 ms
401065 ms
24355 ms
SellItemForm
0.59 %
140
0
2147483647 ms
380376 ms
11094 ms
RegisterItem
0.55 %
130
0
2147483647 ms
380044 ms
10056 ms
AboutMe (auth form)
1.57 %
372
0
0 ms
249116 ms
14908 ms
AboutMe
2.54 %
602
0
2147483647 ms
380976 ms
14737 ms
Back probability
11.12 %
2631
0
0 ms
0 ms
0 ms
End of Session
1.58 %
374
0
0 ms
0 ms
0 ms
Total
100 %
23669
207
-
-
13713 ms
Average throughput
795 req/s
Completed sessions
290
Total time
129509 seconds
Average session time
446.583 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
5.57 %
34660
0
0 ms
387823 ms
5110 ms
Register
1.12 %
7002
0
0 ms
380924 ms
5557 ms
RegisterUser
1.09 %
6761
334
2147483647 ms
380165 ms
4935 ms
Browse
7.74 %
48203
0
0 ms
425621 ms
5063 ms
BrowseCategories
5.32 %
33109
0
2147483647 ms
473019 ms
4819 ms
SearchItemsInCategory
15.29 %
95230
0
2147483647 ms
473022 ms
5254 ms
BrowseRegions
2.20 %
13706
0
2147483647 ms
425669 ms
4712 ms
BrowseCategoriesInRegion
2.13 %
13242
0
2147483647 ms
410949 ms
5198 ms
SearchItemsInRegion
5.20 %
32399
0
0 ms
473038 ms
5137 ms
ViewItem
13.73 %
85542
0
2147483647 ms
473055 ms
5016 ms
ViewUserInfo
3.01 %
18760
0
2147483647 ms
473053 ms
5498 ms
ViewBidHistory
1.60 %
9974
0
2147483647 ms
425789 ms
5581 ms
BuyNowAuth
1.28 %
7954
0
2147483647 ms
380016 ms
4577 ms
BuyNow
1.23 %
7650
977
2147483647 ms
380067 ms
5355 ms
StoreBuyBow
1.03 %
6408
3
2147483647 ms
418062 ms
5557 ms
PutBidAuth
4.77 %
29686
0
0 ms
425604 ms
5051 ms
PutBid
5.35 %
33330
3382
1 ms
401027 ms
5197 ms
StoreBid
3.47 %
21629
15
2147483647 ms
416971 ms
5231 ms
PutComment
0.45 %
2818
178
2147483647 ms
380016 ms
4951 ms
StoreComment
0.41 %
2541
1
2147483647 ms
401012 ms
4804 ms
Sell
0.60 %
3721
0
0 ms
400985 ms
5511 ms
SelectCategoryToSellItem
0.58 %
3582
0
2147483647 ms
401065 ms
5146 ms
SellItemForm
0.56 %
3472
0
2147483647 ms
380376 ms
4274 ms
RegisterItem
0.54 %
3344
0
2147483647 ms
380044 ms
4535 ms
AboutMe (auth form)
1.76 %
10953
0
0 ms
380007 ms
5048 ms
AboutMe
2.84 %
17680
0
2147483647 ms
385359 ms
4921 ms
Back probability
9.80 %
61007
0
0 ms
0 ms
0 ms
End of Session
1.36 %
8457
0
0 ms
0 ms
0 ms
Total
100 %
622820
4890
-
-
4540 ms
Average throughput
1045 req/s
Completed sessions
8456
Total time
2074496 seconds
Average session time
245.328 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs