# Poor performance on TrueNAS

**URL:** https://forum.duplicati.com/t/poor-performance-on-truenas/13986
**Category:** Support
**Created:** [February 21, 2022, 10:07pm UTC](https://forum.duplicati.com/t/poor-performance-on-truenas/13986 "2022-02-21T22:07:40Z")
**Posts on this page:** 1
**Showing post:** 7

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### Author: ![tarianjed](https://forum.duplicati.com/user_avatar/forum.duplicati.com/tarianjed/32/6894_2.png) [@tarianjed](https://forum.duplicati.com/u/tarianjed)
#### Post date: [March 4, 2022, 4:04am UTC](https://forum.duplicati.com/t/poor-performance-on-truenas/13986/7 "2022-03-04T04:04:14Z")

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This was the solution to my performance issues -

> [@Identified another slow query during backup](https://forum.duplicati.com/t/identified-another-slow-query-during-backup/14005):
>
> So I just started testing out Duplicati and ran into some major issues with query performance causing major delays in my backup successfully completing. They are running on a ~300GB dataset that is a subset of the almost 40TB I will be eventually backing up. (more info here: [Poor performance on TrueNAS](https://forum.duplicati.com/t/poor-performance-on-truenas/13986)) Luckily I am good with databases so I will be following up with some proposed solutions after this backup successfully completes. Problem queries: Runtime - 3:42:24.304 - Location LocalDatab…

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