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71 lines
2.8 KiB
ReStructuredText
71 lines
2.8 KiB
ReStructuredText
=====================
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Monitoring and Alerts
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=====================
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.. default-domain:: minio
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.. contents:: Table of Contents
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:local:
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:depth: 1
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.. container:: extlinks-video
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- `Monitoring with MinIO and Prometheus: Overview <https://youtu.be/A3vCDaFWNNs?ref=docs>`__
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- `Monitoring with MinIO and Prometheus: Lab <https://youtu.be/Oix9iXndSUY?ref=docs>`__
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Metrics and Alerts
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------------------
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MinIO publishes point-in-time metrics using the :prometheus-docs:`Prometheus Data Model <concepts/data_model/>`.
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You can use any scraping tool which supports that data model to pull those metrics into a database for populating historical views, performing query/analysis of metrics data, or creating alerts on preferred data points.
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The following table lists tutorials for integrating MinIO metrics with select third-party monitoring software.
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.. list-table::
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:stub-columns: 1
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:widths: 30 70
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:width: 100%
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* - :ref:`minio-metrics-collect-using-prometheus`
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- Configure Prometheus to Monitor and Alert for a MinIO deployment
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Configure MinIO to query the Prometheus deployment to enable historical metrics via the MinIO Console
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* - :ref:`minio-metrics-influxdb`
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- Configure InfluxDB to Monitor and Alert for a MinIO deployment.
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Other metrics and analytics software suites which support the Prometheus data model may work regardless of their inclusion on the above list.
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Logging
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-------
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MinIO publishes all :mc:`minio server` operations to the system console.
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MinIO also supports publishing server logs and audit logs to an HTTP webhook.
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- :ref:`Server logs <minio-logging-publish-server-logs>` contain the same :mc:`minio server` operations logged to the system console.
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Server logs support general monitoring and troubleshooting of operations.
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- :ref:`Audit logs <minio-logging-publish-audit-logs>` are more granular descriptions of each operation on the MinIO deployment.
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Audit logging supports security standards and regulations which require detailed tracking of operations.
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MinIO publishes logs as a JSON document as a ``PUT`` request to each configured endpoint.
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The endpoint server is responsible for processing each JSON document.
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MinIO requires explicit configuration of each webhook endpoint and does *not* publish logs to a webhook by default.
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See :ref:`minio-logging` for more complete documentation.
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Healthchecks
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------------
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MinIO exposes unauthenticated endpoints for probing node uptime and cluster :ref:`high availability <minio-ec-parity>` for simple healthchecks.
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These endpoints return only an HTTP status code.
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See :ref:`minio-healthcheck-api` for more information.
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.. toctree::
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:titlesonly:
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:hidden:
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/operations/monitoring/metrics-and-alerts
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/operations/monitoring/minio-logging
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/operations/monitoring/healthcheck-probe
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