# Performance and Sizing Guide?

**URL:** <https://discuss.elastic.co/t/performance-and-sizing-guide/110057>\
**Category:** Elasticsearch\
**Created:** [December 3, 2017, 4:23pm UTC](https://discuss.elastic.co/t/performance-and-sizing-guide/110057 "2017-12-03T16:23:17Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![warkolm](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/warkolm/32/39224_2.png) [@warkolm](https://discuss.elastic.co/u/warkolm)\
**Post date:** [December 3, 2017, 9:55pm UTC](https://discuss.elastic.co/t/performance-and-sizing-guide/110057/2 "2017-12-03T21:55:39Z")

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This is related to [Best Practise Guides](https://discuss.elastic.co/t/best-practise-guides/110058) and [Scalability Guides](https://discuss.elastic.co/t/scalability-guides/110059). For Elasticsearch, they are all one and the same.

[https://www.elastic.co/guide/en/elasticsearch/guide/2.x/index.html](https://www.elastic.co/guide/en/elasticsearch/guide/2.x/index.html) is still relevant and worth a read.

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_[View the full topic](https://discuss.elastic.co/t/performance-and-sizing-guide/110057)._