# Elasticsearch support for ceph storage

**URL:** <https://discuss.elastic.co/t/elasticsearch-support-for-ceph-storage/195551>\
**Category:** Elasticsearch\
**Created:** [August 16, 2019, 7:17pm UTC](https://discuss.elastic.co/t/elasticsearch-support-for-ceph-storage/195551 "2019-08-16T19:17:25Z")\
**Posts on this page:** 1\
**Showing post:** 2

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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:** [August 17, 2019, 7:20pm UTC](https://discuss.elastic.co/t/elasticsearch-support-for-ceph-storage/195551/2 "2019-08-17T19:20:04Z")

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As far as I know Elasticsearch does not support ceph storage. Based on [this thread](https://discuss.elastic.co/t/use-cephfs-as-elasticsearch-data-storage/171324) it would seem it is not tested. I also recall seeing reports around [issues using ceph here](https://discuss.elastic.co/t/java-nio-file-filesystemexception/138160). Even if it did work, I would expect it to have a [negative impact on performance](https://www.elastic.co/guide/en/elasticsearch/reference/7.3/tune-for-indexing-speed.html#_use_faster_hardware) compare to using local disks.

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_[View the full topic](https://discuss.elastic.co/t/elasticsearch-support-for-ceph-storage/195551)._