# Better to have more indices or more shards per index?

**URL:** https://discuss.elastic.co/t/better-to-have-more-indices-or-more-shards-per-index/309937
**Category:** Elasticsearch
**Created:** [July 18, 2022, 6:19pm UTC](https://discuss.elastic.co/t/better-to-have-more-indices-or-more-shards-per-index/309937 "2022-07-18T18:19:02Z")
**Posts on this page:** 4
**Page:** 1

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### Author: ![Jeremy\_Andrews](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/jeremy_andrews/32/60104_2.png) [@Jeremy\_Andrews](https://discuss.elastic.co/u/Jeremy_Andrews)
#### Post date: [July 18, 2022, 6:19pm UTC](https://discuss.elastic.co/t/better-to-have-more-indices-or-more-shards-per-index/309937/1 "2022-07-18T18:19:03Z")

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Let's say I have 200 GB of data and I'll split it between 4 shards of 50 GB each. Is there a difference in terms of performance whether I have 4 indices with 1 shard each, versus having one index with 4 primary shards?

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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: [July 18, 2022, 6:30pm UTC](https://discuss.elastic.co/t/better-to-have-more-indices-or-more-shards-per-index/309937/2 "2022-07-18T18:30:19Z")

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No, that should roughly be the same.

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### Author: ![Jeremy\_Andrews](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/jeremy_andrews/32/60104_2.png) [@Jeremy\_Andrews](https://discuss.elastic.co/u/Jeremy_Andrews)
#### Post date: [July 18, 2022, 6:58pm UTC](https://discuss.elastic.co/t/better-to-have-more-indices-or-more-shards-per-index/309937/3 "2022-07-18T18:58:35Z")

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Thanks. Is there any other reason why someone would choose one arrangement over the other?

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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: [August 15, 2022, 6:58pm UTC](https://discuss.elastic.co/t/better-to-have-more-indices-or-more-shards-per-index/309937/4 "2022-08-15T18:58:41Z")

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