# Gating not running in AIX With IBM JDK

**URL:** https://community.gatling.io/t/gating-not-running-in-aix-with-ibm-jdk/1017
**Category:** Gatling (Open-Source)
**Created:** [May 7, 2014, 11:06am UTC](https://community.gatling.io/t/gating-not-running-in-aix-with-ibm-jdk/1017 "2014-05-07T11:06:22Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![ksvijaynkl76](https://avatars.discourse-cdn.com/v4/letter/k/8e7dd6/32.png) [@ksvijaynkl76](https://community.gatling.io/u/ksvijaynkl76)
#### Post date: [May 7, 2014, 11:06am UTC](https://community.gatling.io/t/gating-not-running-in-aix-with-ibm-jdk/1017/1 "2014-05-07T11:06:22Z")

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I have tested the gatling 2.x version in AIX IBM JDK.

The JVM option is not supported by the JVM.

Can anybody let me know wheter IBM JDK supports the Gatling or what could be the server options.

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### Author: ![Excilys](https://avatars.discourse-cdn.com/v4/letter/e/8797f3/32.png) [@Excilys](https://community.gatling.io/u/Excilys)
#### Post date: [May 7, 2014, 11:36am UTC](https://community.gatling.io/t/gating-not-running-in-aix-with-ibm-jdk/1017/2 "2014-05-07T11:36:50Z")

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No idea, we can’t of course afford an AIX server 🙂  
Just try removing the options that your JVM doesn’t like, and read your JVM documentation.

Not that we’ve simplified those options recently: [https://github.com/excilys/gatling/blob/master/gatling-bundle/src/universal/bin/gatling.sh#L29](https://github.com/excilys/gatling/blob/master/gatling-bundle/src/universal/bin/gatling.sh#L29)