%% Last Updated: - [[2021-04-19]] %% [[Test parameters]] like [[Number of virtual users]], [[Ramp-up]], and [[Load test duration]] in [[Gatling]] is set at the scenario level: In Gatling, the threads and ramp up are set in the line `setUp(scn.inject(rampUsers(threads) during (rampup seconds))).protocols(httpConf)`, where you replace the parameters threads and rampup with the values you want. You can set the duration by including this line of code: ```scala val scn = scenario("scenario") .during(duration seconds) { exec( //Requests here ) ) } ```