# Stop sending (duplicate) notification if alert is Active

**URL:** https://discuss.elastic.co/t/stop-sending-duplicate-notification-if-alert-is-active/359982
**Category:** Kibana
**Tags:** elastic-stack-alerting
**Created:** [May 22, 2024, 10:14am UTC](https://discuss.elastic.co/t/stop-sending-duplicate-notification-if-alert-is-active/359982 "2024-05-22T10:14:26Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![pras](https://avatars.discourse-cdn.com/v4/letter/p/ee59a6/32.png) [@pras](https://discuss.elastic.co/u/pras)
#### Post date: [May 22, 2024, 10:14am UTC](https://discuss.elastic.co/t/stop-sending-duplicate-notification-if-alert-is-active/359982/1 "2024-05-22T10:14:26Z")

</div>

I have an alert rule which monitor filesystem used for all of the hosts in our server farm and windows drives on those host. I want to stop sending repeat notification if an Alert/Warning is active for a specific host and drive combination.

As you can see in image, I have a warning and alert threshold condition. I want to send Warning message only once e.g. if C:/ on host01 breaches threshold of 80% and then Alert, also once, if it breeches 90% filesystem used.

How should I approach this? Any pointer is appreciated.  
Thanks in advance.

![image](https://us1.discourse-cdn.com/elastic/original/3X/8/b/8b03824db74c879baa4ba01f07d8d04181392716.png)