How to Use Littles Law for Workload modelling | Calculate Response time & Pacing

In this video , we will see 3 different examples on
How to use Littles Law to calculate Workload modelling, Response time and Pacing.
You can use the sample worksheet which we used to calculate the Response time and pacing from GITHUB for your use.
github.com/vasanthshanmugam/W...
1. Introduction : 0:10
2. What is Performance testing 1:03
3. Why Performance testing is important 1:31
4. Performance testing metrics 2:21
5. Why Littles Law 4:50
6. What is Little's Law 5:29
7. Formula of Little's Law 5:56
8. Example 1 6:28
9. Example 2 8:12
10. Real time example 9:37
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[@resmiramakumar2154]

Hi Vasanth, thanks for this video. I have come across different versions of Little's Law explanations, but you have explained it in a very realistic way, exactly how a performance tester would need. Really appreciate it, thanks!

[@littleslawyoutubechannel]

Thanks Resmi for your feedback , please post your comments if you have any other queries..

[@pradeepkumarp119]

It was a unique way of explaining littles law and even a person who is starting his career into performance testing can interpret this formula by going through your videos. Nice effort Vasanth!

[@littleslawyoutubechannel]

Thanks Pradeep for your valuable feedback

[@nischaysah7438]

Very detailed and easy explanation of workload modelling! My only question is, do we have some sort of threshold for minimum pacing seconds? For eg, if we took 17 secs think time and 18 secs of pacing.

[@littleslawyoutubechannel]

Yes nischay, it depends on the throughput you want the system to handle .. You can adjust it but make sure the system could handle it ..

[@nischaysah7438]

@@littleslawyoutubechannel thank you. This is by far the easiest explanation I’ve seen for the littles law, great job!

[@littleslawyoutubechannel]

More to come with many more examples . Please do follow our videos. Thanks

[@sornavelsundaraganapathy2176]

Hi ji can you take lessons for online session

[@littleslawyoutubechannel]

Yes Sornavel, I do.

[@sornavelsundaraganapathy2176]

@@littleslawyoutubechannel can you give me your watts up...i need training for tamil