# Help with Painless Script - Kibana Visualize

**URL:** <https://discuss.elastic.co/t/help-with-painless-script-kibana-visualize/122162>\
**Category:** Kibana\
**Created:** [March 1, 2018, 10:48pm UTC](https://discuss.elastic.co/t/help-with-painless-script-kibana-visualize/122162 "2018-03-01T22:48:31Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Justin\_Hamblin](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/justin_hamblin/32/27663_2.png) [@Justin\_Hamblin](https://discuss.elastic.co/u/Justin_Hamblin)\
**Post date:** [March 1, 2018, 10:48pm UTC](https://discuss.elastic.co/t/help-with-painless-script-kibana-visualize/122162/1 "2018-03-01T22:48:31Z")

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I am using Metricbeats to monitor my system so I have the logs I need. I want to "Count" all the servers Where the CPU% is over 50%.

In the attached example, I would like to see a count of 2.

My specific question is how to write a calculation that will only show the count of servers with CPU% in the rang I am interested in. Again, a single number.

 ![Snip20180301_13](https://us1.discourse-cdn.com/elastic/original/3X/d/2/d22f21072b66607f00499815655ead5be6ed6aef.png)

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**Author:** ![jbudz](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/jbudz/32/45922_2.png) [@jbudz](https://discuss.elastic.co/u/jbudz)\
**Post date:** [March 2, 2018, 1:33am UTC](https://discuss.elastic.co/t/help-with-painless-script-kibana-visualize/122162/2 "2018-03-02T01:33:46Z")

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I think this is close. With the painless script you can return 1 or 0 depending on whether it meets your criteria, and then add a series aggregation below it to combine sum the results.

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**Author:** ![Justin\_Hamblin](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/justin_hamblin/32/27663_2.png) [@Justin\_Hamblin](https://discuss.elastic.co/u/Justin_Hamblin)\
**Post date:** [March 2, 2018, 3:11am UTC](https://discuss.elastic.co/t/help-with-painless-script-kibana-visualize/122162/3 "2018-03-02T03:11:01Z")

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Can you show me? I am looking for a guide to this language, but I haven't found what I needed yet.

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [March 30, 2018, 3:11am UTC](https://discuss.elastic.co/t/help-with-painless-script-kibana-visualize/122162/4 "2018-03-30T03:11:17Z")

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