# Please suggest performance settings for my ElasticSearch cluster **URL:** \ **Category:** Elasticsearch\ **Created:** [September 11, 2016, 8:53am UTC](https://discuss.elastic.co/t/please-suggest-performance-settings-for-my-elasticsearch-cluster/60232 "2016-09-11T08:53:13Z")\ **Posts on this page:** 2\ **Page:** 2
**Author:** ![renego](https://avatars.discourse-cdn.com/v4/letter/r/c37758/32.png) [@renego](https://discuss.elastic.co/u/renego)\ **Post date:** [September 26, 2016, 2:44pm UTC](https://discuss.elastic.co/t/please-suggest-performance-settings-for-my-elasticsearch-cluster/60232/21 "2016-09-26T14:44:09Z")
Hi all! As Mark suggested I have done the changes: 1. This is my new configuration 2. I have set 2 shards on each index insteat of 8 . Here is now the graph of the JVM HEAP [[Album] Imgur: The magic of the Internet ![](https://i.imgur.com/gPvsI9Y.jpg?fb "Imgur: The magic of the Internet") ](https://imgur.com/a/YpDZP) Is it ok it this way? What do you think? I will write you tomorrow, when there are 12 hours uptime. Thanks for the suggestions from all of you! If there is someone with more suggestions, please write I can test it asap! Cheers Nik ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [July 5, 2017, 10:17pm UTC](https://discuss.elastic.co/t/please-suggest-performance-settings-for-my-elasticsearch-cluster/60232/22 "2017-07-05T22:17:16Z")
Closed on July 5, 2017, 10:17pm UTC [Previous page](https://discuss.elastic.co/t/please-suggest-performance-settings-for-my-elasticsearch-cluster/60232.md?page=1)