# Tuning values 16 gb ram **URL:** \ **Category:** Wowza Streaming Engine\ **Created:** [March 26, 2012, 10:10am UTC](https://community.wowza.com/t/tuning-values-16-gb-ram/37056 "2012-03-26T10:10:11Z")\ **Posts on this page:** 1\ **Showing post:** 7
**Author:** ![Andrew\_Kennedy](https://avatars.discourse-cdn.com/v4/letter/a/ecb155/32.png) [@Andrew\_Kennedy](https://community.wowza.com/u/Andrew_Kennedy)\ **Post date:** [March 28, 2012, 2:55am UTC](https://community.wowza.com/t/tuning-values-16-gb-ram/37056/7 "2012-03-28T02:55:41Z")
Have a look at this thread > [@Performance issues on a local LAN](http://community.wowza.com/t/-/37175): > > We’re trying to track down a performance problem and isolate where it would be coming from. Here is the scenario: Wowza is a 4 core Windows box and has 8GB of RAM. We have followed all the steps in the performance tuning guide No firewalls involved for this test as it is all LAN to LAN on the same subnet Wowza Java heap size is set to 5000 Wowza has the -server option enabled Java JDE version is 1.7.0\_01 We do not have garbage collection enabled The Wowza application I’m … which covers some detailed GC settings (last post) which may help. Shamrock --- _[View the full topic](https://community.wowza.com/t/tuning-values-16-gb-ram/37056)._