# DC-DC Replication

**URL:** <https://discuss.elastic.co/t/dc-dc-replication/156728>\
**Category:** Elasticsearch\
**Created:** [November 14, 2018, 7:28pm UTC](https://discuss.elastic.co/t/dc-dc-replication/156728 "2018-11-14T19:28:55Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Nikolay.Bolobanov](https://avatars.discourse-cdn.com/v4/letter/n/50afbb/32.png) [@Nikolay.Bolobanov](https://discuss.elastic.co/u/Nikolay.Bolobanov)\
**Post date:** [November 14, 2018, 7:28pm UTC](https://discuss.elastic.co/t/dc-dc-replication/156728/1 "2018-11-14T19:28:55Z")

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Hello! I'm looking for information about DC-DC replication. I found only an ancient mention:

> **[Clustering Across Multiple Data Centers](https://www.elastic.co/blog/clustering_across_multiple_data_centers)**
>
> This post answers the question: Can I run an Elasticsearch cluster across multiple data centers? Includes detailed reasons and alternatives.

Please tell me: this article is actual for 6.4.\* ES ?

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**Author:** ![Christian\_Dahlqvist](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/christian_dahlqvist/32/4617_2.png) [@Christian\_Dahlqvist](https://discuss.elastic.co/u/Christian_Dahlqvist)\
**Post date:** [November 14, 2018, 7:36pm UTC](https://discuss.elastic.co/t/dc-dc-replication/156728/2 "2018-11-14T19:36:47Z")

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[Elasticsearch 6.5 was released today](https://www.elastic.co/blog/elastic-stack-6-5-0-released), and it contains [cross-cluster replication](https://www.elastic.co/blog/elasticsearch-6-5-0-released), which is currently in Beta.

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<div class="post-metadata">

**Author:** ![Nikolay.Bolobanov](https://avatars.discourse-cdn.com/v4/letter/n/50afbb/32.png) [@Nikolay.Bolobanov](https://discuss.elastic.co/u/Nikolay.Bolobanov)\
**Post date:** [November 14, 2018, 8:08pm UTC](https://discuss.elastic.co/t/dc-dc-replication/156728/3 "2018-11-14T20:08:46Z")

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Thank you

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [December 12, 2018, 8:09pm UTC](https://discuss.elastic.co/t/dc-dc-replication/156728/4 "2018-12-12T20:09:14Z")

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