# Customize Kibana Alerting Rule

**URL:** <https://discuss.elastic.co/t/customize-kibana-alerting-rule/323961>\
**Category:** Elasticsearch\
**Created:** [January 25, 2023, 7:05pm UTC](https://discuss.elastic.co/t/customize-kibana-alerting-rule/323961 "2023-01-25T19:05:44Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![lchan](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/lchan/32/90857_2.png) [@lchan](https://discuss.elastic.co/u/lchan)\
**Post date:** [January 25, 2023, 7:05pm UTC](https://discuss.elastic.co/t/customize-kibana-alerting-rule/323961/1 "2023-01-25T19:05:44Z")

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Hello,

Is there a way to customize the canned alert rules in Elastic Cloud \> rules? (KQL Query?)

Frozen node is using disk cache and always at 90% and I would like to filter the node role. I tried some KQL expression in the filter box but it is not breaking as expected.

 ![image](https://us1.discourse-cdn.com/elastic/original/3X/8/6/8638afdad74372acc05226dba057ad5447054345.png)

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [February 22, 2023, 7:06pm UTC](https://discuss.elastic.co/t/customize-kibana-alerting-rule/323961/2 "2023-02-22T19:06:01Z")

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