diff --git a/source/operations/monitoring/collect-minio-metrics-using-prometheus.rst b/source/operations/monitoring/collect-minio-metrics-using-prometheus.rst index 12259f65..cba9ca95 100644 --- a/source/operations/monitoring/collect-minio-metrics-using-prometheus.rst +++ b/source/operations/monitoring/collect-minio-metrics-using-prometheus.rst @@ -21,6 +21,9 @@ The procedure on this page documents the following: - Configuring a Prometheus service to scrape and display metrics from a MinIO deployment - Configuring an Alert Rule on a MinIO Metric to trigger an AlertManager action +These instructions use :ref:`version 2 metrics. ` +For more about metrics API versions, see :ref:`Metrics and alerts. ` + .. admonition:: Prerequisites :class: note @@ -32,6 +35,7 @@ The procedure on this page documents the following: - An :mc:`mc` installation on your local host configured to :ref:`access ` the MinIO deployment + Configure Prometheus to Collect and Alert using MinIO Metrics ------------------------------------------------------------- diff --git a/source/operations/monitoring/grafana.rst b/source/operations/monitoring/grafana.rst index 6e1821b3..88d0c92e 100644 --- a/source/operations/monitoring/grafana.rst +++ b/source/operations/monitoring/grafana.rst @@ -11,7 +11,6 @@ Monitor a MinIO Server with Grafana :depth: 2 `Grafana `__ allows you to query, visualize, alert on and understand your metrics no matter where they are stored. -Create, explore, and share dashboards with your team and foster a data driven culture. Prerequisites ------------- @@ -20,6 +19,15 @@ Prerequisites - An existing MinIO deployment with network access to the Prometheus deployment - `Grafana installed `__ +.. admonition:: Grafana dashboards use metrics version 2 + :class: note + + The MinIO Grafana dashboards use :ref:`metrics version 2 `. + For more about metrics API versions, see :ref:`Metrics and alerts. ` + + Version 3 metrics require creating your own dashboard. + For more information about dashboards, see `the Grafana documentation. `__ + MinIO Grafana Dashboard ----------------------- diff --git a/source/operations/monitoring/healthcheck-probe.rst b/source/operations/monitoring/healthcheck-probe.rst index db59d8ba..01fd60a9 100644 --- a/source/operations/monitoring/healthcheck-probe.rst +++ b/source/operations/monitoring/healthcheck-probe.rst @@ -33,11 +33,9 @@ A response code of ``200 OK`` indicates the MinIO server is online and functional. Any other HTTP codes indicate an issue with reaching the server, such as a transient network issue or potential downtime. -The healthcheck probe alone cannot determine if a MinIO server is offline - only -that the current host machine cannot reach the server. Consider configuring -a Prometheus :ref:`alert ` using the -``minio_cluster_nodes_offline_total`` metric to detect whether one or -more MinIO nodes are offline. +The healthcheck probe alone cannot determine if a MinIO server is offline. +Instead, the probe determines whether the current host machine can reach the server. +Consider configuring a Prometheus :ref:`alert ` using ``minio_cluster_health_nodes_offline_count`` for :ref:`metrics v3 ` or ``minio_cluster_nodes_offline_total`` for :ref:`metrics v2 ` to detect whether one or more MinIO nodes are offline. .. _minio-cluster-write-quorum: diff --git a/source/operations/monitoring/metrics-and-alerts.rst b/source/operations/monitoring/metrics-and-alerts.rst index 118180d4..79174a01 100644 --- a/source/operations/monitoring/metrics-and-alerts.rst +++ b/source/operations/monitoring/metrics-and-alerts.rst @@ -3,7 +3,7 @@ .. _minio-metrics-and-alerts: ================== -Metrics and Alerts +Metrics and alerts ================== .. default-domain:: minio @@ -12,15 +12,24 @@ Metrics and Alerts :local: :depth: 2 -.. admonition:: Metrics Version 2 Deprecated + +MinIO publishes metrics using the :prometheus-docs:`Prometheus Data Model `. +You can use any scraping tool to pull metrics data from MinIO for further analysis and alerting. + +Starting with MinIO Server :minio-release:`RELEASE.2024-07-15T19-02-30Z` and MinIO Client :mc-release:`RELEASE.2024-07-11T18-01-28Z`, metrics version 3 provides additional endpoints. +MinIO recommends version 3 for new deployments. + +.. admonition:: Metrics version 2 :class: note - Starting with MinIO Server :minio-release:`RELEASE.2024-07-15T19-02-30Z` and MinIO Client :mc-release:`RELEASE.2024-07-11T18-01-28Z`, metrics version 3 replaces the deprecated :ref:`metrics version 2 `. + Existing deployments can continue to use version 2 :ref:`metrics ` and :ref:`Grafana dashboards `. -MinIO publishes cluster and node metrics using the :prometheus-docs:`Prometheus Data Model `. -You can use any scraping tool to pull metrics data from MinIO for further analysis and alerting. -For metrics version 3, all metrics are available under the base ``/minio/metrics/v3`` endpoint by appending an additional path for each category. +Version 3 Endpoints +------------------- + +For metrics version 3, all metrics are available under the base ``/minio/metrics/v3`` endpoint. +You can scrape the base endpoint to collect all metrics in a single operation, or append an optional path to return a specific category. For example, the following endpoint returns audit metrics: @@ -98,7 +107,7 @@ MinIO provides the following scraping endpoints, relative to the base URL: ``/system/process`` -For a complete list of metrics for each endpoint, see :ref:`Available Metrics `. +For a complete list of metrics for each endpoint, see :ref:`Available version 3 etrics `. .. cond:: k8s @@ -114,19 +123,12 @@ For a complete list of metrics for each endpoint, see :ref:`Available Metrics ` for visualizing collected metrics. -For more complete documentation on configuring a Prometheus-compatible data source for Grafana, see the :prometheus-docs:`Prometheus documentation on Grafana Support `. - .. _minio-metrics-and-alerts-available-metrics: -Available Metrics ------------------ +Available version 3 metrics +--------------------------- -MinIO publishes a number of metrics at the cluster, node, or bucket levels. -Each metric includes a label for the MinIO server which generated that metric. +MinIO publishes a number of metrics for clusters, API requests, buckets, and other aspects of the MinIO service: - :ref:`API Metrics ` - :ref:`Audit Metrics ` @@ -139,6 +141,7 @@ Each metric includes a label for the MinIO server which generated that metric. - :ref:`Scanner Metrics ` - :ref:`System Metrics ` +Many metrics include labels identifying the resource which generated that metric and other relevant details. .. _minio-available-v3-api-metrics: @@ -197,3 +200,4 @@ Each metric includes a label for the MinIO server which generated that metric. /operations/monitoring/collect-minio-metrics-using-prometheus /operations/monitoring/monitor-and-alert-using-influxdb + /operations/monitoring/metrics-v2 diff --git a/source/operations/monitoring/metrics-v2-deprecated.rst b/source/operations/monitoring/metrics-v2.rst similarity index 61% rename from source/operations/monitoring/metrics-v2-deprecated.rst rename to source/operations/monitoring/metrics-v2.rst index fb907566..a6946bfd 100644 --- a/source/operations/monitoring/metrics-v2-deprecated.rst +++ b/source/operations/monitoring/metrics-v2.rst @@ -1,8 +1,7 @@ -:orphan: .. _minio-metrics-v2: ================= -Metrics Version 2 +Metrics version 2 ================= .. default-domain:: minio @@ -11,12 +10,44 @@ Metrics Version 2 :local: :depth: 3 -.. admonition:: Metrics Version 2 Deprecated - :class: note - Starting with MinIO Server :minio-release:`RELEASE.2024-07-15T19-02-30Z` and MinIO Client :mc-release:`RELEASE.2024-07-11T18-01-28Z`, :ref:`metrics version 3 ` replaces the deprecated metrics version 2. +MinIO publishes cluster and node metrics using the :prometheus-docs:`Prometheus Data Model `. +You can use any scraping tool to pull metrics data from MinIO for further analysis and alerting. -The following sections describe the deprecated endpoints and metrics. +Version 3 Endpoints +------------------- + +Metrics version 2 provides metrics organized into three categories: + +- :ref:`Cluster Metrics ` +- :ref:`Bucket Metrics ` +- :ref:`Resource Metrics ` + +Each v2 endpoint returns all metrics for its category. +For example, scraping the following endpoint returns all cluster metrics: + +.. code-block:: shell + :class: copyable + + http://HOSTNAME:PORT/minio/v2/metrics/cluster + +The base endpoint alone, ``/minio/v2/metrics/``, returns cluster metrics. + +For more flexible scraping and a wider range of metrics, use :ref:`metrics version 3. ` + Existing deployments can continue to use version 2 :ref:`metrics ` and :ref:`Grafana dashboards `. + + +MinIO Grafana dashboard +----------------------- + +MinIO publishes two :ref:`Grafana Dashboards ` for visualizing v2 metrics. +For more complete documentation on configuring a Prometheus-compatible data source for Grafana, see the :prometheus-docs:`Prometheus documentation on Grafana Support `. + + +Available version 2 metrics +--------------------------- + +The following sections describe the version 2 endpoints and metrics. .. tab-set:: diff --git a/source/operations/monitoring/monitor-and-alert-using-influxdb.rst b/source/operations/monitoring/monitor-and-alert-using-influxdb.rst index ae0c2262..a5c2abd2 100644 --- a/source/operations/monitoring/monitor-and-alert-using-influxdb.rst +++ b/source/operations/monitoring/monitor-and-alert-using-influxdb.rst @@ -27,6 +27,9 @@ The procedure on this page documents the following: - An existing MinIO deployment with network access to the InfluxDB deployment - An :mc:`mc` installation on your local host configured to :ref:`access ` the MinIO deployment + These instructions use :ref:`version 2 metrics. ` + For more about metrics API versions, see :ref:`Metrics and alerts. ` + .. cond:: k8s This procedure assumes all necessary network control components, such as Ingress or Load Balancers, to facilitate access between the MinIO Tenant and the InfluxDB service. diff --git a/source/reference/minio-mc-admin/mc-admin-prometheus-generate.rst b/source/reference/minio-mc-admin/mc-admin-prometheus-generate.rst index 5d837713..5da567c1 100644 --- a/source/reference/minio-mc-admin/mc-admin-prometheus-generate.rst +++ b/source/reference/minio-mc-admin/mc-admin-prometheus-generate.rst @@ -21,6 +21,12 @@ The :mc:`mc admin prometheus generate` command generates a metrics scraping conf For more complete documentation on using MinIO with Prometheus, see :ref:`How to monitor MinIO server with Prometheus ` +Starting with MinIO Server :minio-release:`RELEASE.2024-07-15T19-02-30Z` and MinIO Client :mc-release:`RELEASE.2024-07-11T18-01-28Z`, :ref:`metrics version 3 (v3) ` provides additional endpoints and metrics. +To generate a v3 scrape configuration use the ``--api_version v3`` option. + +MinIO recommends new deployments use :ref:`version 3 (v3) `. +Existing deployments can continue to use :ref:`metrics version 2 ` + .. admonition:: Use ``mc admin`` on MinIO Deployments Only :class: note @@ -32,7 +38,7 @@ For more complete documentation on using MinIO with Prometheus, see :ref:`How to .. tab-item:: EXAMPLE - The following command generates a Prometheus scrape configuration that collects bucket metrics from the deployment at :term:`alias` ``myminio``: + The following command generates a Prometheus scrape configuration that collects version 2 bucket metrics from the deployment at :term:`alias` ``myminio``: .. code-block:: shell :class: copyable @@ -46,9 +52,11 @@ For more complete documentation on using MinIO with Prometheus, see :ref:`How to .. code-block:: shell :class: copyable - mc [GLOBALFLAGS] admin prometheus generate \ - ALIAS \ - [TYPE] + mc [GLOBALFLAGS] admin prometheus generate \ + ALIAS \ + [TYPE] \ + [--api_version v3] \ + [--bucket ] .. include:: /includes/common-minio-mc.rst :start-after: start-minio-syntax @@ -63,26 +71,66 @@ Parameters The :mc:`alias ` of a configured MinIO deployment for which the command generates a Prometheus-compatible configuration file. +.. mc-cmd:: --api-version + :optional: + + To generate a scrape configuration for :ref:`v3 metrics `, include an ``--api-version v3`` parameter. + ``v3`` is the only accepted value. + + Omit ``--api-version`` to generate a :ref:`v2 metrics ` configuration. + +.. mc-cmd:: --bucket + :optional: + + Only valid for v3 metrics. + + For v3 metric types that return bucket-level metrics, specify a bucket name. + Requires :mc-cmd:`~mc admin prometheus generate --api-version`. + + ``--bucket`` works for the following v3 metric types: + + - ``api`` + - ``replication`` + + The following example generates a configuration for API metrics from the bucket ``mybucket``: + + .. code-block:: shell + :class: copyable + + mc admin prometheus generate ALIAS api --bucket mybucket --api-version v3 + .. mc-cmd:: TYPE :optional: The type of metrics to scrape. - .. versionchanged:: RELEASE.2023-10-07T15-07-38Z + Valid values for metrics version 3 are: + + - ``api`` + - ``audit`` + - ``cluster`` + - ``debug`` + - ``ilm`` + - ``logger`` + - ``notification`` + - ``replication`` + - ``scanner`` + - ``system`` - ``resource`` metrics added + If not specified, a ``v3`` command returns all metrics. - Valid values are: + Valid values for metrics version 2 are: - ``bucket`` - ``cluster`` - ``node`` - ``resource`` - If not specified, the command returns cluster metrics. - Cluster metrics also include node metrics. + If not specified, a ``v2`` command returns cluster metrics. + Cluster metrics include rollups of certain node metrics. + -Global Flags +Global flags ~~~~~~~~~~~~ .. include:: /includes/common-minio-mc.rst @@ -90,18 +138,71 @@ Global Flags :end-before: end-minio-mc-globals -Example -------- +Examples +-------- + +Generate a default metrics v3 config +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Use :mc-cmd:`mc admin prometheus generate --api-version v3 ` to generate a scrape configuration that collects all v3 metrics for a MinIO deployment: + +.. code-block:: shell + :class: copyable + + mc admin prometheus generate ALIAS --api-version v3 + +- Replace ``ALIAS`` with the :mc-cmd:`alias ` of the MinIO deployment. + +The output resembles the following: + +.. code-block:: shell + + scrape_configs: + - job_name: minio-job + bearer_token: [auth token] + metrics_path: /minio/metrics/v3 + scheme: http + static_configs: + - targets: ['localhost:9000'] + + +Generate a v3 metrics config for another type +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +To generate a configuration for another metric type, specify the type. +The following generates a scrape configuration for v3 cluster metrics: + +.. code-block:: shell + :class: copyable + + mc admin prometheus generate ALIAS cluster --api-version v3 + +- Replace ``ALIAS`` with the :mc-cmd:`alias ` of the MinIO deployment. + +The output resembles the following: + +.. code-block:: shell + + scrape_configs: + - job_name: minio-job-cluster + bearer_token: [auth token] + metrics_path: /minio/metrics/v3/cluster + scheme: http + static_configs: + - targets: ['localhost:9000'] + +To generate a configuration for a :mc-cmd:`different metric type `, replace ``cluster`` with the desired type. -Generate a scrape config for bucket metrics -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -Use :mc-cmd:`mc admin prometheus generate` to generate a scrape configuration that collects bucket metrics for a MinIO deployment: +Generate a v3 bucket replication metrics config +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +The following example generates a scrape configuration for v3 replication metrics of bucket ``mybucket``: .. code-block:: shell :class: copyable - mc admin prometheus generate ALIAS bucket + mc admin prometheus generate ALIAS replication --bucket mybucket --api-version v3 - Replace ``ALIAS`` with the :mc-cmd:`alias ` of the MinIO deployment. @@ -110,9 +211,71 @@ The output resembles the following: .. code-block:: shell scrape_configs: - - job_name: minio-job-bucket + - job_name: minio-job-replication bearer_token: [auth token] - metrics_path: /minio/v2/metrics/bucket + metrics_path: /minio/metrics/v3/bucket/replication/mybucket + scheme: https + static_configs: + - targets: [`localhost:9000`] + +Generate a v3 config for bucket API metrics +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +The following example generates a scrape configuration for v3 API metrics for bucket ``mybucket``: + +.. code-block:: shell + :class: copyable + + mc admin prometheus generate ALIAS api --bucket mybucket --api-version v3 + +- Replace ``ALIAS`` with the :mc-cmd:`alias ` of the MinIO deployment. + +The output resembles the following: + +.. code-block:: shell + + scrape_configs: + - job_name: minio-job-api + bearer_token: [auth token] + metrics_path: /minio/metrics/v3/bucket/api/mybucket + scheme: https + static_configs: + - targets: [`localhost:9000`] + + +Generate a default metrics v2 config +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +By default, :mc-cmd:`mc admin prometheus generate` generates a scrape configuration for v2 cluster metrics: + +.. code-block:: shell + :class: copyable + + mc admin prometheus generate ALIAS + +- Replace ``ALIAS`` with the :mc-cmd:`alias ` of the MinIO deployment. + +The output resembles the following: + +.. code-block:: shell + + scrape_configs: + - job_name: minio-job + bearer_token: [auth token] + metrics_path: /minio/v2/metrics scheme: http static_configs: - targets: ['localhost:9000'] + + +Generate a v2 config for other metric types +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +To generate a configuration for another metric type, specify the type. +The following generates a scrape configuration for v2 bucket metrics: + +.. code-block:: shell + :class: copyable + + mc admin prometheus generate ALIAS bucket + diff --git a/source/reference/minio-mc-admin/mc-admin-prometheus-metrics.rst b/source/reference/minio-mc-admin/mc-admin-prometheus-metrics.rst index eca5c2ee..df344ae3 100644 --- a/source/reference/minio-mc-admin/mc-admin-prometheus-metrics.rst +++ b/source/reference/minio-mc-admin/mc-admin-prometheus-metrics.rst @@ -19,8 +19,16 @@ The :mc:`mc admin prometheus metrics` command prints Prometheus metrics for a cl .. end-mc-admin-prometheus-metrics-desc +The output includes additional information about each metric, such as if its value is a ``counter`` or ``gauge``. + For more complete documentation on using MinIO with Prometheus, see :ref:`How to monitor MinIO server with Prometheus ` +Starting with MinIO Server :minio-release:`RELEASE.2024-07-15T19-02-30Z` and MinIO Client :mc-release:`RELEASE.2024-07-11T18-01-28Z`, :ref:`metrics version 3 (v3) ` provides additional endpoints and metrics. +To print v3 metrics use the ``--api_version v3`` option. + +MinIO recommends new deployments use :ref:`version 3 (v3) `. +Existing deployments can continue to use :ref:`metrics version 2 ` + .. admonition:: Use ``mc admin`` on MinIO Deployments Only :class: note @@ -47,8 +55,11 @@ For more complete documentation on using MinIO with Prometheus, see :ref:`How to :class: copyable mc [GLOBALFLAGS] admin prometheus metrics \ - ALIAS \ - [TYPE] + ALIAS \ + [TYPE] \ + [--api_version v3] \ + [--bucket ] + .. include:: /includes/common-minio-mc.rst :start-after: start-minio-syntax @@ -63,27 +74,64 @@ Parameters The :mc:`alias ` of a configured MinIO deployment for which the command prints metrics. +.. mc-cmd:: --api-version + :optional: + + To print :ref:`version 3 (v3) ` metrics, include an ``--api-version v3`` parameter. + ``v3`` is the only accepted value. + + Omit ``--api-version`` to print :ref:`version 2 (v2) ` metrics. + +.. mc-cmd:: --bucket + :optional: + + Requires :mc-cmd:`~mc admin prometheus metrics --api-version`. + For v3 metric types that return bucket-level metrics, specify a bucket name. + + ``--bucket`` works for the following v3 metric types: + + - ``api`` + - ``replication`` + + The following example prints API metrics for the bucket ``mybucket``: + + .. code-block:: shell + :class: copyable + + mc admin prometheus metrics ALIAS api --bucket mybucket --api-version v3 + .. mc-cmd:: TYPE :optional: The type of metrics to print. - .. versionchanged:: RELEASE.2023-10-07T15-07-38Z + Valid values for metrics version 3 are: + + - ``api`` + - ``audit`` + - ``cluster`` + - ``debug`` + - ``ilm`` + - ``logger`` + - ``notification`` + - ``replication`` + - ``scanner`` + - ``system`` - ``resource`` metrics added + If not specified, a ``v3`` command returns all metrics. - Valid values are: + Valid values for metrics version 2 are: - ``bucket`` - ``cluster`` - ``node`` - ``resource`` - If not specified, the command returns cluster metrics. + If not specified, a ``v2`` command returns cluster metrics. Cluster metrics include rollups of certain node metrics. - The output includes additional information about each metric, such as if its value is a ``counter`` or ``gauge``. -Global Flags + +Global flags ~~~~~~~~~~~~ .. include:: /includes/common-minio-mc.rst @@ -91,118 +139,67 @@ Global Flags :end-before: end-minio-mc-globals -Example -------- +Examples +-------- + +Print v3 metrics +~~~~~~~~~~~~~~~~ + +Use :mc-cmd:`mc admin prometheus metrics --api-version v3 ` to print all available v3 metrics and their current values for a MinIO deployment: + +.. code-block:: shell + :class: copyable + + mc admin prometheus metrics ALIAS --api-version v3 + +- Replace ``ALIAS`` with the :mc-cmd:`alias ` of the MinIO deployment. + +To print a specific type of metrics, include the :mc-cmd:`~mc admin prometheus metrics TYPE`. +The following prints all scanner metrics for a deployment: + +.. code-block:: shell + :class: copyable + + mc admin prometheus metrics ALIAS scanner --api-version v3 -Print bucket metrics -~~~~~~~~~~~~~~~~~~~~ +Print v3 API or bucket replication metrics +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -Use :mc-cmd:`mc admin prometheus metrics` to print bucket metrics for a MinIO deployment: +Certain v3 metric types accept a :mc-cmd:`~mc admin prometheus metrics --bucket` parameter to specify the bucket for which to print metrics. +The following example prints v3 replication metrics for bucket ``mybucket``: .. code-block:: shell :class: copyable - mc admin prometheus metrics ALIAS bucket + mc admin prometheus metrics ALIAS replication --bucket mybucket --api-version v3 - Replace ``ALIAS`` with the :mc-cmd:`alias ` of the MinIO deployment. -The output resembles the following: +To print API metrics for the bucket, replace ``replication`` with ``api``. + + +Print v2 cluster metrics +~~~~~~~~~~~~~~~~~~~~~~~~ + +By default, :mc-cmd:`mc admin prometheus metrics` prints v2 cluster metrics: .. code-block:: shell + :class: copyable + + mc admin prometheus metrics ALIAS + +- Replace ``ALIAS`` with the :mc-cmd:`alias ` of the MinIO deployment. + + +Print other types of v2 metrics +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +To print another type of v2 metrics, specify the desired :mc-cmd:`~mc admin prometheus metrics TYPE`. +The following example prints v2 bucket metrics: + +.. code-block:: shell + :class: copyable + + mc admin prometheus metrics ALIAS bucket - # HELP minio_bucket_objects_size_distribution Distribution of object sizes in the bucket, includes label for the bucket name - # TYPE minio_bucket_objects_size_distribution gauge - minio_bucket_objects_size_distribution{bucket="mybucket",range="BETWEEN_1024B_AND_1_MB",server="127.0.0.1:9000"} 0 - minio_bucket_objects_size_distribution{bucket="mybucket",range="BETWEEN_1024_B_AND_64_KB",server="127.0.0.1:9000"} 0 - minio_bucket_objects_size_distribution{bucket="mybucket",range="BETWEEN_10_MB_AND_64_MB",server="127.0.0.1:9000"} 0 - minio_bucket_objects_size_distribution{bucket="mybucket",range="BETWEEN_128_MB_AND_512_MB",server="127.0.0.1:9000"} 0 - minio_bucket_objects_size_distribution{bucket="mybucket",range="BETWEEN_1_MB_AND_10_MB",server="127.0.0.1:9000"} 0 - minio_bucket_objects_size_distribution{bucket="mybucket",range="BETWEEN_256_KB_AND_512_KB",server="127.0.0.1:9000"} 0 - minio_bucket_objects_size_distribution{bucket="mybucket",range="BETWEEN_512_KB_AND_1_MB",server="127.0.0.1:9000"} 0 - minio_bucket_objects_size_distribution{bucket="mybucket",range="BETWEEN_64_KB_AND_256_KB",server="127.0.0.1:9000"} 0 - minio_bucket_objects_size_distribution{bucket="mybucket",range="BETWEEN_64_MB_AND_128_MB",server="127.0.0.1:9000"} 0 - minio_bucket_objects_size_distribution{bucket="mybucket",range="GREATER_THAN_512_MB",server="127.0.0.1:9000"} 0 - minio_bucket_objects_size_distribution{bucket="mybucket",range="LESS_THAN_1024_B",server="127.0.0.1:9000"} 0 - # HELP minio_bucket_objects_version_distribution Distribution of object sizes in the bucket, includes label for the bucket name - # TYPE minio_bucket_objects_version_distribution gauge - minio_bucket_objects_version_distribution{bucket="mybucket",range="BETWEEN_1000_AND_10000",server="127.0.0.1:9000"} 0 - minio_bucket_objects_version_distribution{bucket="mybucket",range="BETWEEN_100_AND_1000",server="127.0.0.1:9000"} 0 - minio_bucket_objects_version_distribution{bucket="mybucket",range="BETWEEN_10_AND_100",server="127.0.0.1:9000"} 0 - minio_bucket_objects_version_distribution{bucket="mybucket",range="BETWEEN_2_AND_10",server="127.0.0.1:9000"} 0 - minio_bucket_objects_version_distribution{bucket="mybucket",range="GREATER_THAN_10000",server="127.0.0.1:9000"} 0 - minio_bucket_objects_version_distribution{bucket="mybucket",range="SINGLE_VERSION",server="127.0.0.1:9000"} 0 - minio_bucket_objects_version_distribution{bucket="mybucket",range="UNVERSIONED",server="127.0.0.1:9000"} 0 - # HELP minio_bucket_replication_proxied_delete_tagging_requests_failures Number of failures in DELETE tagging proxy requests to replication target - # TYPE minio_bucket_replication_proxied_delete_tagging_requests_failures counter - minio_bucket_replication_proxied_delete_tagging_requests_failures{server="127.0.0.1:9000"} 0 - # HELP minio_bucket_replication_proxied_delete_tagging_requests_total Number of DELETE tagging requests proxied to replication target - # TYPE minio_bucket_replication_proxied_delete_tagging_requests_total counter - minio_bucket_replication_proxied_delete_tagging_requests_total{bucket="mybucket",server="127.0.0.1:9000"} 0 - # HELP minio_bucket_replication_proxied_get_requests_failures Number of failures in GET requests proxied to replication target - # TYPE minio_bucket_replication_proxied_get_requests_failures counter - minio_bucket_replication_proxied_get_requests_failures{server="127.0.0.1:9000"} 0 - # HELP minio_bucket_replication_proxied_get_requests_total Number of GET requests proxied to replication target - # TYPE minio_bucket_replication_proxied_get_requests_total counter - minio_bucket_replication_proxied_get_requests_total{bucket="mybucket",server="127.0.0.1:9000"} 0 - # HELP minio_bucket_replication_proxied_get_tagging_requests_failures Number of failures in GET tagging proxy requests to replication target - # TYPE minio_bucket_replication_proxied_get_tagging_requests_failures counter - minio_bucket_replication_proxied_get_tagging_requests_failures{server="127.0.0.1:9000"} 0 - # HELP minio_bucket_replication_proxied_get_tagging_requests_total Number of GET tagging requests proxied to replication target - # TYPE minio_bucket_replication_proxied_get_tagging_requests_total counter - minio_bucket_replication_proxied_get_tagging_requests_total{bucket="mybucket",server="127.0.0.1:9000"} 0 - # HELP minio_bucket_replication_proxied_head_requests_failures Number of failures in HEAD requests proxied to replication target - # TYPE minio_bucket_replication_proxied_head_requests_failures counter - minio_bucket_replication_proxied_head_requests_failures{server="127.0.0.1:9000"} 0 - # HELP minio_bucket_replication_proxied_head_requests_total Number of HEAD requests proxied to replication target - # TYPE minio_bucket_replication_proxied_head_requests_total counter - minio_bucket_replication_proxied_head_requests_total{bucket="mybucket",server="127.0.0.1:9000"} 0 - # HELP minio_bucket_replication_proxied_put_tagging_requests_failures Number of failures in PUT tagging proxy requests to replication target - # TYPE minio_bucket_replication_proxied_put_tagging_requests_failures counter - minio_bucket_replication_proxied_put_tagging_requests_failures{server="127.0.0.1:9000"} 0 - # HELP minio_bucket_replication_proxied_put_tagging_requests_total Number of PUT tagging requests proxied to replication target - # TYPE minio_bucket_replication_proxied_put_tagging_requests_total counter - minio_bucket_replication_proxied_put_tagging_requests_total{bucket="mybucket",server="127.0.0.1:9000"} 0 - # HELP minio_bucket_replication_received_bytes Total number of bytes replicated to this bucket from another source bucket - # TYPE minio_bucket_replication_received_bytes counter - minio_bucket_replication_received_bytes{bucket="mybucket",server="127.0.0.1:9000"} 0 - # HELP minio_bucket_replication_received_count Total number of objects received by this bucket from another source bucket - # TYPE minio_bucket_replication_received_count gauge - minio_bucket_replication_received_count{bucket="mybucket",server="127.0.0.1:9000"} 0 - # HELP minio_bucket_requests_4xx_errors_total Total number of S3 requests with (4xx) errors on a bucket - # TYPE minio_bucket_requests_4xx_errors_total counter - minio_bucket_requests_4xx_errors_total{api="getbucketobjectlockconfig",bucket="mybucket",server="127.0.0.1:9000"} 1 - # HELP minio_bucket_requests_inflight_total Total number of S3 requests currently in flight on a bucket - # TYPE minio_bucket_requests_inflight_total gauge - minio_bucket_requests_inflight_total{api="getbucketlocation",bucket="mybucket",server="127.0.0.1:9000"} 0 - minio_bucket_requests_inflight_total{api="getbucketobjectlockconfig",bucket="mybucket",server="127.0.0.1:9000"} 0 - minio_bucket_requests_inflight_total{api="headbucket",bucket="mybucket",server="127.0.0.1:9000"} 0 - minio_bucket_requests_inflight_total{api="listobjectsv2",bucket="mybucket",server="127.0.0.1:9000"} 0 - minio_bucket_requests_inflight_total{api="putobject",bucket="mybucket",server="127.0.0.1:9000"} 0 - # HELP minio_bucket_requests_total Total number of S3 requests on a bucket - # TYPE minio_bucket_requests_total counter - minio_bucket_requests_total{api="getbucketlocation",bucket="mybucket",server="127.0.0.1:9000"} 2 - minio_bucket_requests_total{api="getbucketobjectlockconfig",bucket="mybucket",server="127.0.0.1:9000"} 1 - minio_bucket_requests_total{api="headbucket",bucket="mybucket",server="127.0.0.1:9000"} 2 - minio_bucket_requests_total{api="listobjectsv2",bucket="mybucket",server="127.0.0.1:9000"} 1 - minio_bucket_requests_total{api="putobject",bucket="mybucket",server="127.0.0.1:9000"} 1 - # HELP minio_bucket_traffic_received_bytes Total number of S3 bytes received for this bucket - # TYPE minio_bucket_traffic_received_bytes gauge - minio_bucket_traffic_received_bytes{bucket="mybucket",server="127.0.0.1:9000"} 178 - # HELP minio_bucket_traffic_sent_bytes Total number of S3 bytes sent for this bucket - # TYPE minio_bucket_traffic_sent_bytes gauge - minio_bucket_traffic_sent_bytes{bucket="mybucket",server="127.0.0.1:9000"} 1232 - # HELP minio_bucket_usage_deletemarker_total Total number of delete markers - # TYPE minio_bucket_usage_deletemarker_total gauge - minio_bucket_usage_deletemarker_total{bucket="mybucket",server="127.0.0.1:9000"} 0 - # HELP minio_bucket_usage_object_total Total number of objects - # TYPE minio_bucket_usage_object_total gauge - minio_bucket_usage_object_total{bucket="mybucket",server="127.0.0.1:9000"} 0 - # HELP minio_bucket_usage_total_bytes Total bucket size in bytes - # TYPE minio_bucket_usage_total_bytes gauge - minio_bucket_usage_total_bytes{bucket="mybucket",server="127.0.0.1:9000"} 0 - # HELP minio_bucket_usage_version_total Total number of versions (includes delete marker) - # TYPE minio_bucket_usage_version_total gauge - minio_bucket_usage_version_total{bucket="mybucket",server="127.0.0.1:9000"} 0 - # HELP minio_usage_last_activity_nano_seconds Time elapsed (in nano seconds) since last scan activity - # TYPE minio_usage_last_activity_nano_seconds gauge - minio_usage_last_activity_nano_seconds{server="127.0.0.1:9000"} 5.6046668864e+10 +Accepted values are ``bucket``, ``cluster``, ``node``, and ``resource``.