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Summary report  parameters definition:
Unregistered User Posts: 454
6/23/2011

Dinesh asked two questions about test summary report's parameters definition:
 Iterations Completed:50 Avg. iteration time(s):107.31 Iterations/sec:0.01 so what is Avg iteration time and Iteration/sec?
 In my Test Aggregate Session time (s): 17918.81. Now I confused My Test run duration (s): 118.98 So my Question is How this Aggregate Session Time is Calculate and According to each user?


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Vadim @StresStimulus Administrator Posts: 583
6/23/2011

Dinesh,
On the first question: StresStimulus’s load engine replays a test case in iterations. Each complete replay constitutes a complete iteration. There are two reasons for multiple iterations:
1. Multiple Virtual Users (VUs) and 2. Replaying iteration sequentially by every VU.
The figure below illustrates how StresStimulus pours requests in a typical load test with multiple virtual users, replaying multiple iterations of a test case, comprising of multiple pages.
Avg. iteration time(s) is calculated by adding up all iteration's lengths and dividing it by the number of iterations.
Iteration/sec = 1/[Avg. iteration time] The answer to the second question was posted here . Cheers, Vadim


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