Lisa Cawley
GitHub
parent
288034d017
commit
72938cd707
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@ -6,7 +6,10 @@ include::getting-started.asciidoc[]
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include::setup.asciidoc[]
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include::monitoring/configuring-monitoring.asciidoc[]
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include::monitoring/configuring-monitoring.asciidoc[leveloffset=+1]
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include::monitoring/monitoring-metricbeat.asciidoc[leveloffset=+2]
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include::monitoring/viewing-metrics.asciidoc[leveloffset=+2]
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include::monitoring/monitoring-kibana.asciidoc[leveloffset=+2]
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include::security/securing-kibana.asciidoc[]
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@ -1,6 +1,6 @@
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[role="xpack"]
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[[beats-page]]
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== Beats Monitoring Metrics
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= Beats Monitoring Metrics
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++++
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<titleabbrev>Beats Metrics</titleabbrev>
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++++
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@ -1,2 +0,0 @@
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NOTE: Watcher must be enabled to view cluster alerts. If you have a Basic
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license, Top Cluster Alerts are not displayed.
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@ -1,6 +1,6 @@
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[role="xpack"]
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[[cluster-alerts]]
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== Cluster Alerts
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= Cluster Alerts
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The *Stack Monitoring > Clusters* page in {kib} summarizes the status of your
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{stack}. You can drill down into the metrics to view more information about your
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@ -39,11 +39,12 @@ valid for 30 days.
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The {monitor-features} check the cluster alert conditions every minute. Cluster
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alerts are automatically dismissed when the condition is resolved.
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include::cluster-alerts-license.asciidoc[]
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NOTE: {watcher} must be enabled to view cluster alerts. If you have a Basic
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license, Top Cluster Alerts are not displayed.
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[float]
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[[cluster-alert-email-notifications]]
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==== Email Notifications
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== Email Notifications
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To receive email notifications for the Cluster Alerts:
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1. Configure an email account as described in
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@ -1,6 +1,6 @@
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[role="xpack"]
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[[configuring-monitoring]]
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== Configure monitoring in {kib}
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= Configure monitoring in {kib}
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++++
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<titleabbrev>Configure monitoring</titleabbrev>
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++++
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@ -16,7 +16,3 @@ You can also use {kib} to
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To learn about monitoring in general, see
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{ref}/monitor-elasticsearch-cluster.html[Monitor a cluster].
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include::monitoring-metricbeat.asciidoc[]
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include::viewing-metrics.asciidoc[]
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include::monitoring-kibana.asciidoc[]
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@ -1,67 +0,0 @@
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[[dashboards]]
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== Monitoring's Dashboards
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=== Overview Dashboard
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The _Overview_ dashboard is Monitoring's main page. The dashboard displays the
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essentials metrics you need to know that your cluster is healthy. It also
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provides an overview of your nodes and indices, displayed in two clean tables
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with the relevant key metrics. If some value needs your attention, they will
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be highlighted in yellow or red. The nodes and indices tables also serve as an
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entry point to the more detailed _Node Statistics_ and _Index Statistics_
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dashboards.
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overview_thumb.png["Overview Dashboard",link="images/overview.png"]
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=== Node & Index Statistics
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The _Node Statistics_ dashboard displays metric charts from the perspective of
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one or more nodes. Metrics include hardware level metrics (like load and CPU
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usage), process and JVM metrics (memory usage, GC), and node level
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Elasticsearch metrics such as field data usage, search requests rate and
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thread pool rejection.
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node_stats_thumb.png["Node Statistics Dashboard",link="images/node_stats.png"]
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The _Index Statistics_ dashboard is very similar to the _Node Statistics_
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dashboard, but it shows you all the metrics from the perspective of one or
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more indices. The metrics are per index, with data aggregated from all of the
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nodes in the cluster. For example, the ''store size'' chart shows the total
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size of the index data across the whole cluster.
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index_stats_thumb.png["Index Statistics Dashboard",link="images/index_stats.png"]
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=== Shard Allocation
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The _Shard Allocation_ dashboard displays how the shards are allocated across nodes.
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The dashboard also shows the status of the shards. It has two perspectives, _By Indices_ and _By Nodes_.
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The _By Indices_ view lists each index and shows you how it's shards are
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distributed across nodes. The _By Nodes_ view lists each node and shows you which shards the node current host.
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The viewer also has a playback feature which allows you to view the history of the shard allocation. You can rewind to each
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allocation event and then play back the history from any point in time. Hover on relocating shards to highlight both
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their previous and new location. The time line color changes based on the state of the cluster for
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each time period.
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shard_allocation_thumb.png["Shard Allocation Dashboard",link="images/shard_allocation.png"]
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=== Cluster Pulse
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The Cluster Pulse Dashboard allows you to see any event of interest in the cluster. Typical
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events include nodes joining or leaving, master election, index creation, shard (re)allocation
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and more.
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cluster_pulse_thumb.png["Index Statistics Dashboard",link="images/cluster_pulse.png"]
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[[sense]]
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=== Sense
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_Sense_ is a lightweight developer console. The console is handy when you want
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to make an extra API call to check something or perhaps tweak a setting. The
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developer console understands both JSON and the Elasticsearch API, offering
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suggestions and autocompletion. It is very useful for prototyping queries,
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researching your data or any other administrative work with the API.
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image::images/sense_thumb.png["Developer Console",link="sense.png"]
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@ -1,6 +1,6 @@
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[role="xpack"]
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[[elasticsearch-metrics]]
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== {es} Monitoring Metrics
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= {es} Monitoring Metrics
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[subs="attributes"]
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++++
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<titleabbrev>{es} Metrics</titleabbrev>
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@ -18,7 +18,7 @@ See also {ref}/monitor-elasticsearch-cluster.html[Monitor a cluster].
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[float]
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[[cluster-overview-page]]
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==== Cluster Overview
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== Cluster Overview
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To view the key metrics that indicate the overall health of an {es} cluster,
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click **Overview** in the {es} section. Anything that needs your attention is
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@ -44,7 +44,7 @@ From there, you can dive into detailed metrics for particular nodes and indices.
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[float]
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[[nodes-page]]
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==== Nodes
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== Nodes
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To view node metrics, click **Nodes**. The Nodes section shows the status
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of each node in your cluster.
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@ -54,7 +54,7 @@ image::user/monitoring/images/monitoring-nodes.png["Elasticsearch Nodes"]
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[float]
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[[nodes-page-overview]]
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===== Node Overview
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=== Node Overview
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Click the name of a node to view its node statistics over time. These represent
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high-level statistics collected from {es} that provide a good overview of
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@ -66,7 +66,7 @@ image::user/monitoring/images/monitoring-node.png["Elasticsearch Node Overview"]
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[float]
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[[nodes-page-advanced]]
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===== Node Advanced
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=== Node Advanced
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To view advanced node metrics, click the **Advanced** tab for a node. The
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*Advanced* tab shows additional metrics, such as memory and garbage collection
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@ -81,7 +81,7 @@ more advanced knowledge of {es}, such as poor garbage collection performance.
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[float]
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[[indices-overview-page]]
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==== Indices
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== Indices
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To view index metrics, click **Indices**. The Indices section shows the same
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overall index and search metrics as the Overview and a table of your indices.
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@ -91,7 +91,7 @@ image::user/monitoring/images/monitoring-indices.png["Elasticsearch Indices"]
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[float]
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[[indices-page-overview]]
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===== Index Overview
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=== Index Overview
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From the Indices listing, you can view data for a particular index. To drill
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down into the data for a particular index, click its name in the Indices table.
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@ -101,7 +101,7 @@ image::user/monitoring/images/monitoring-index.png["Elasticsearch Index Overview
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[float]
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[[indices-page-advanced]]
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===== Index Advanced
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=== Index Advanced
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To view advanced index metrics, click the **Advanced** tab for an index. The
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*Advanced* tab shows additional metrics, such as memory statistics reported
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@ -116,7 +116,7 @@ more advanced knowledge of {es}, such as wasteful index memory usage.
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[float]
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[[jobs-page]]
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==== Jobs
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== Jobs
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To view {ml} job metrics, click **Jobs**. For each job in your cluster, it shows
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information such as its status, the number of records processed, the size of the
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@ -127,7 +127,7 @@ image::user/monitoring/images/monitoring-jobs.png["Machine learning jobs",link="
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[float]
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[[ccr-overview-page]]
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==== CCR
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== CCR
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To view {ccr} metrics, click **CCR**. For each follower index on the cluster, it
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shows information such as the leader index, an indication of how much the
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@ -149,7 +149,7 @@ For more information, see {ref}/xpack-ccr.html[{ccr-cap}].
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[float]
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[[logs-monitor-page]]
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==== Logs
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== Logs
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If you use {filebeat} to collect log data from your cluster, you can see its
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recent logs in the *Stack Monitoring* application. The *Clusters* page lists the
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@ -1,31 +0,0 @@
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[[xpack-monitoring]]
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= Monitoring the Elastic Stack
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[partintro]
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--
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The {monitoring} components enable you to easily monitor the Elastic Stack
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from {kibana-ref}/introduction.html[Kibana].
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You can view health and performance data for {es}, Logstash, and {kib} in real
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time, as well as analyze past performance.
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A monitoring agent runs on each {es}, {kib}, and Logstash instance to collect
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and index metrics.
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By default, metrics are indexed within the cluster you are monitoring.
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Setting up a dedicated monitoring cluster ensures you can access historical
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monitoring data even if the cluster you're
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monitoring goes down. It also enables you to monitor multiple clusters
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from a central location.
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When you use a dedicated monitoring cluster, the metrics collected by the
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Logstash and Kibana monitoring agents are shipped to the Elasticsearch
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cluster you're monitoring, which then forwards all of the metrics to
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the monitoring cluster.
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//
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// image:monitoring-architecture.png["Monitoring Architecture",link="images/monitoring-architecture.png"]
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--
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include::getting-started.asciidoc[]
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@ -1,33 +1,7 @@
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[role="xpack"]
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[[xpack-monitoring]]
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= Stack Monitoring
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[partintro]
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--
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The {kib} {monitor-features} serve two separate purposes:
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. To visualize monitoring data from across the {stack}. You can view health and
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performance data for {es}, {ls}, and Beats in real time, as well as analyze past
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performance.
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. To monitor {kib} itself and route that data to the monitoring cluster.
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If you enable monitoring across the {stack}, each {es} node, {ls} node, {kib}
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instance, and Beat is considered unique based on its persistent
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UUID, which is written to the <<settings,`path.data`>> directory when the node
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or instance starts.
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NOTE: Watcher must be enabled to view cluster alerts. If you have a Basic
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license, Top Cluster Alerts are not displayed.
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For more information, see <<configuring-monitoring>> and
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{ref}/monitor-elasticsearch-cluster.html[Monitor a cluster].
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--
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include::beats-details.asciidoc[]
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include::cluster-alerts.asciidoc[]
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include::elasticsearch-details.asciidoc[]
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include::kibana-details.asciidoc[]
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include::logstash-details.asciidoc[]
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include::monitoring-troubleshooting.asciidoc[]
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include::xpack-monitoring.asciidoc[]
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include::beats-details.asciidoc[leveloffset=+1]
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include::cluster-alerts.asciidoc[leveloffset=+1]
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include::elasticsearch-details.asciidoc[leveloffset=+1]
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include::kibana-details.asciidoc[leveloffset=+1]
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include::logstash-details.asciidoc[leveloffset=+1]
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include::monitoring-troubleshooting.asciidoc[leveloffset=+1]
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[role="xpack"]
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[[kibana-page]]
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== {kib} Monitoring Metrics
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= {kib} Monitoring Metrics
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[subs="attributes"]
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++++
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<titleabbrev>{kib} Metrics</titleabbrev>
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[role="xpack"]
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[[logstash-page]]
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== Logstash Monitoring Metrics
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= Logstash Monitoring Metrics
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++++
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<titleabbrev>Logstash Metrics</titleabbrev>
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++++
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@ -1,4 +0,0 @@
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[[monitoring-details]]
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== Viewing Monitoring Metrics
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See {kibana-ref}/monitoring-data.html[Viewing Monitoring Data in {kib}].
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@ -1,6 +1,6 @@
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[role="xpack"]
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[[monitoring-kibana]]
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=== Collect monitoring data using legacy collectors
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= Collect monitoring data using legacy collectors
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++++
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<titleabbrev>Legacy collection methods</titleabbrev>
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++++
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@ -1,6 +1,6 @@
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[role="xpack"]
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[[monitoring-metricbeat]]
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=== Collect {kib} monitoring data with {metricbeat}
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= Collect {kib} monitoring data with {metricbeat}
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[subs="attributes"]
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++++
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<titleabbrev>Collect monitoring data with {metricbeat}</titleabbrev>
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@ -1,6 +1,6 @@
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[role="xpack"]
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[[monitor-troubleshooting]]
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== Troubleshooting monitoring in {kib}
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= Troubleshooting monitoring in {kib}
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++++
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<titleabbrev>Troubleshooting</titleabbrev>
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++++
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@ -9,7 +9,7 @@ Use the information in this section to troubleshoot common problems and find
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answers for frequently asked questions related to the {kib} {monitor-features}.
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[float]
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=== Cannot view the cluster because the license information is invalid
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== Cannot view the cluster because the license information is invalid
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*Symptoms:*
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@ -24,7 +24,7 @@ To resolve this issue, upgrade {kib} to 6.3 or later. See
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{stack-ref}/upgrading-elastic-stack.html[Upgrading the {stack}].
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[float]
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=== No monitoring data is visible in {kib}
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== No monitoring data is visible in {kib}
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*Symptoms:*
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@ -1,6 +1,6 @@
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[role="xpack"]
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[[monitoring-data]]
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=== View monitoring data in {kib}
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= View monitoring data in {kib}
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++++
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<titleabbrev>View monitoring data</titleabbrev>
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++++
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26
docs/user/monitoring/xpack-monitoring.asciidoc
Normal file
26
docs/user/monitoring/xpack-monitoring.asciidoc
Normal file
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@ -0,0 +1,26 @@
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[role="xpack"]
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[[xpack-monitoring]]
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= Stack Monitoring
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[partintro]
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--
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The {kib} {monitor-features} serve two separate purposes:
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. To visualize monitoring data from across the {stack}. You can view health and
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performance data for {es}, {ls}, and Beats in real time, as well as analyze past
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performance.
|
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. To monitor {kib} itself and route that data to the monitoring cluster.
|
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|
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If you enable monitoring across the {stack}, each {es} node, {ls} node, {kib}
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instance, and Beat is considered unique based on its persistent
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UUID, which is written to the <<settings,`path.data`>> directory when the node
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or instance starts.
|
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|
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NOTE: Watcher must be enabled to view cluster alerts. If you have a Basic
|
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license, Top Cluster Alerts are not displayed.
|
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|
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For more information, see <<configuring-monitoring>> and
|
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{ref}/monitor-elasticsearch-cluster.html[Monitor a cluster].
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--
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Loading…
Reference in a new issue