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::::{warning} This functionality is in beta and is subject to change. The design and code is less mature than official GA features and is being provided as-is with no warranties. Beta features are not subject to the support SLA of official GA features. ::::

This module periodically fetches metrics from endpoints following Openmetrics format.

Filtering metrics [_filtering_metrics]

In order to filter out/in metrics one can make use of metrics_filters.include metrics_filters.exclude settings:

- module: openmetrics
  metricsets: ['collector']
  period: 10s
  hosts: ["localhost:9090"]
  metrics_path: /metrics
  metrics_filters:
    include: ["node_filesystem_*"]
    exclude: ["node_filesystem_device_*", "^node_filesystem_readonly$"]

The configuration above will include only metrics that match node_filesystem_* pattern and do not match node_filesystem_device_* and are not node_filesystem_readonly metric.