How to: Load Testing Nextcloud with JMeter

Hi guys,
IĀ“m trying to test my Nextcloud installation using JMeterĀ“s HTTP Test recorder and ChormeĀ“s Blazemeter but I donĀ“t get loggin a user.

Have someone made load-testing before? or could show me an example of test plan for JMeter?

Thanks everyone who read this messageā€¦