# How to check memory consumption for knn vectors

**URL:** <https://forum.opensearch.org/t/how-to-check-memory-consumption-for-knn-vectors/20858>\
**Category:** k-NN\
**Created:** [August 17, 2024, 7:15am UTC](https://forum.opensearch.org/t/how-to-check-memory-consumption-for-knn-vectors/20858 "2024-08-17T07:15:37Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![asfoorial](https://avatars.discourse-cdn.com/v4/letter/a/3da27b/32.png) [@asfoorial](https://forum.opensearch.org/u/asfoorial)\
**Post date:** [August 17, 2024, 7:15am UTC](https://forum.opensearch.org/t/how-to-check-memory-consumption-for-knn-vectors/20858/1 "2024-08-17T07:15:37Z")

</div>

Hi all,

I appreciate if you can show me how to check memory consumption of an index that uses knn vectors. In particular I want to measure the user load and how it affects the overall memory.

Thanks

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/flex019/uploads/mauve_hedgehog/original/2X/3/33547ea01a5b12dcca2958411d3edd97ae2ea8c1.png) [@system](https://forum.opensearch.org/u/system)\
**Post date:** [October 16, 2024, 7:16am UTC](https://forum.opensearch.org/t/how-to-check-memory-consumption-for-knn-vectors/20858/2 "2024-10-16T07:16:26Z")

</div>

Closed on October 16, 2024, 7:16am UTC

This topic was automatically closed 60 days after the last reply. New replies are no longer allowed.