# ElasticSearch Cluster installation **URL:** \ **Category:** Elasticsearch\ **Created:** [February 4, 2016, 9:30am UTC](https://discuss.elastic.co/t/elasticsearch-cluster-installation/40945 "2016-02-04T09:30:52Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![ven2286](https://avatars.discourse-cdn.com/v4/letter/v/6f9a4e/32.png) [@ven2286](https://discuss.elastic.co/u/ven2286)\ **Post date:** [February 4, 2016, 9:30am UTC](https://discuss.elastic.co/t/elasticsearch-cluster-installation/40945/1 "2016-02-04T09:30:52Z")
Can some body specify the cluster information. I want my 3 node cluster. each node should run in different mechins 192.168.1.100 node-1 192.168.1.101 node-2 192.168.1.102 node-3 i tried this set up , but nodes are not getting recognized. i am trying elastic search2.2.0. Please help me on this. ---
**Author:** ![magnusbaeck](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/magnusbaeck/32/44943_2.png) [@magnusbaeck](https://discuss.elastic.co/u/magnusbaeck)\ **Post date:** [February 4, 2016, 12:14pm UTC](https://discuss.elastic.co/t/elasticsearch-cluster-installation/40945/2 "2016-02-04T12:14:08Z")
Please show your elasticsearch.yml. Make sure you format it as code. My guess is that you need to change the [network.host setting](https://www.elastic.co/guide/en/elasticsearch/reference/2.2/modules-network.html) or that you haven't set [discovery.zen.ping.unicast.hosts](https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-discovery-zen.html). ---
**Author:** ![ven2286](https://avatars.discourse-cdn.com/v4/letter/v/6f9a4e/32.png) [@ven2286](https://discuss.elastic.co/u/ven2286)\ **Post date:** [February 4, 2016, 12:42pm UTC](https://discuss.elastic.co/t/elasticsearch-cluster-installation/40945/3 "2016-02-04T12:42:58Z")
Thank you Magnus, I missed network.host setting. After i added the parameter in yml file, it started recognizing the nodes. ---
**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, 11:18pm UTC](https://discuss.elastic.co/t/elasticsearch-cluster-installation/40945/4 "2017-07-05T23:18:55Z")