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diff --git a/web/api/queries/incremental_sum/README.md b/web/api/queries/incremental_sum/README.md deleted file mode 100644 index c882acba9..000000000 --- a/web/api/queries/incremental_sum/README.md +++ /dev/null @@ -1,45 +0,0 @@ -<!-- -title: "Incremental Sum (`incremental_sum`)" -sidebar_label: "Incremental Sum (`incremental_sum`)" -custom_edit_url: https://github.com/netdata/netdata/edit/master/web/api/queries/incremental_sum/README.md -learn_status: "Published" -learn_topic_type: "References" -learn_rel_path: "Developers/Web/Api/Queries" ---> - -# Incremental Sum (`incremental_sum`) - -This modules finds the incremental sum of a period, which `last value - first value`. - -The result may be positive (rising) or negative (falling) depending on the first and last values. - -## how to use - -Use it in alerts like this: - -``` - alarm: my_alert - on: my_chart -lookup: incremental_sum -1m unaligned of my_dimension - warn: $this > 1000 -``` - -`incremental_sum` does not change the units. For example, if the chart units is `requests/sec`, the result -will be again expressed in the same units. - -It can also be used in APIs and badges as `&group=incremental_sum` in the URL. - -## Examples - -Examining last 1 minute `successful` web server responses: - -- ![](https://registry.my-netdata.io/api/v1/badge.svg?chart=web_log_nginx.response_statuses&options=unaligned&dimensions=success&group=min&after=-60&label=min) -- ![](https://registry.my-netdata.io/api/v1/badge.svg?chart=web_log_nginx.response_statuses&options=unaligned&dimensions=success&group=average&after=-60&label=average) -- ![](https://registry.my-netdata.io/api/v1/badge.svg?chart=web_log_nginx.response_statuses&options=unaligned&dimensions=success&group=max&after=-60&label=max) -- ![](https://registry.my-netdata.io/api/v1/badge.svg?chart=web_log_nginx.response_statuses&options=unaligned&dimensions=success&group=incremental_sum&after=-60&label=incremental+sum&value_color=orange) - -## References - -- none - - |