There are many situations where we need to test application performance. I'm used to using JMeter, LoadUI and many other tools, but I'm quite interested in if there are any common use cases that you use for testing, or if you can contribute a few examples.
Usually we have to test the performance after completing our plugins if there is a side effect or if we want to test the hosting provider or HW configuration.
I would like to check the difference between vertical and horizontal scale and more.
If anyone has any ideas, experiences or examples. Could you share them? So that I don't have to start from the beginning.