* [DOCS|Monitoring] Added text about first time opening Kibana Monitoring * [DOCS | Monitoring] Incorporated review comments on startup experience doc * [DOCS] Fixes typo
131 lines
5.3 KiB
Plaintext
131 lines
5.3 KiB
Plaintext
[role="xpack"]
|
|
[[monitoring-settings-kb]]
|
|
=== Monitoring Settings in Kibana
|
|
++++
|
|
<titleabbrev>Monitoring Settings</titleabbrev>
|
|
++++
|
|
|
|
By default, the Monitoring application is enabled, but data collection
|
|
is disabled. When you first start {kib} monitoring, you will be prompted to
|
|
enable data collection.
|
|
|
|
You can adjust how monitoring data is
|
|
collected from {kib} and displayed in {kib} by configuring settings in the
|
|
`kibana.yml` file. There are also `xpack.monitoring.elasticsearch.*` settings,
|
|
which support the same values as <<settings,{kib} configuration settings>>.
|
|
|
|
To control how data is collected from your {es} nodes, you configure
|
|
{ref}/monitoring-settings.html[`xpack.monitoring.collection`
|
|
settings] in `elasticsearch.yml`. To control how monitoring data is collected
|
|
from Logstash, you configure
|
|
{logstash-ref}/configuring-logstash.html#monitoring-settings[`xpack.monitoring` settings]
|
|
in `logstash.yml`.
|
|
|
|
For more information, see
|
|
{xpack-ref}/xpack-monitoring.html[Monitoring the Elastic Stack].
|
|
|
|
[float]
|
|
[[monitoring-general-settings]]
|
|
==== General Monitoring Settings
|
|
|
|
`xpack.monitoring.enabled`::
|
|
Set to `true` (default) to enable {monitoring} in {kib}. Unlike the
|
|
`xpack.monitoring.ui.enabled` setting, when this setting is `false`, the
|
|
monitoring back-end does not run and {kib} stats are not sent to the monitoring
|
|
cluster.
|
|
|
|
`xpack.monitoring.elasticsearch.url`::
|
|
Specifies the location of the {es} cluster where your monitoring data is stored.
|
|
By default, this is the same as the `elasticsearch.url`. This setting enables
|
|
you to use a single {kib} instance to search and visualize data in your
|
|
production cluster as well as monitor data sent to a dedicated monitoring
|
|
cluster.
|
|
|
|
`xpack.monitoring.elasticsearch.username`::
|
|
Specifies the user ID that {kib} uses for authentication when it retrieves data
|
|
from the monitoring cluster. If not set, {kib} uses the value of the
|
|
`elasticsearch.username` setting.
|
|
|
|
`xpack.monitoring.elasticsearch.password`::
|
|
Specifies the password that {kib} uses for authentication when it retrieves data
|
|
from the monitoring cluster. If not set, {kib} uses the value of the
|
|
`elasticsearch.password` setting.
|
|
|
|
`xpack.monitoring.report_stats`::
|
|
deprecated[6.3.0, Use `xpack.xpack_main.telemetry.enabled` instead.]
|
|
|
|
`xpack.xpack_main.telemetry.enabled`::
|
|
Set to `true` (default) to send cluster statistics to Elastic. Reporting your
|
|
cluster statistics helps us improve your user experience. Your data is never
|
|
shared with anyone. Set to `false` to disable statistics reporting from any
|
|
browser connected to the {kib} instance. You can also opt out through the
|
|
*Advanced Settings* in {kib}.
|
|
|
|
`xpack.monitoring.elasticsearch.pingTimeout`::
|
|
Specifies the time in milliseconds to wait for {es} to respond to internal
|
|
health checks. By default, it matches the `elasticsearch.pingTimeout` setting,
|
|
which has a default value of `30000`.
|
|
|
|
[float]
|
|
[[monitoring-collection-settings]]
|
|
==== Monitoring Collection Settings
|
|
|
|
These settings control how data is collected from {kib}.
|
|
|
|
`xpack.monitoring.kibana.collection.enabled`::
|
|
Set to `true` (default) to enable data collection from the {kib} NodeJS server
|
|
for {kib} Dashboards to be featured in the Monitoring.
|
|
|
|
`xpack.monitoring.kibana.collection.interval`::
|
|
Specifies the number of milliseconds to wait in between data sampling on the
|
|
{kib} NodeJS server for the metrics that are displayed in the {kib} dashboards.
|
|
Defaults to `10000` (10 seconds).
|
|
|
|
|
|
[float]
|
|
[[monitoring-ui-settings]]
|
|
==== Monitoring UI Settings
|
|
|
|
These settings adjust how the {kib} Monitoring page displays monitoring data.
|
|
However, the defaults work best in most circumstances. For more information
|
|
about configuring {kib}, see
|
|
{kibana-ref}/settings.html[Setting Kibana Server Properties].
|
|
|
|
`xpack.monitoring.ui.enabled`::
|
|
Set to `false` to hide the Monitoring UI in {kib}. The monitoring back-end
|
|
continues to run as an agent for sending {kib} stats to the monitoring
|
|
cluster. Defaults to `true`.
|
|
|
|
`xpack.monitoring.max_bucket_size`::
|
|
Specifies the number of term buckets to return out of the overall terms list when
|
|
performing terms aggregations to retrieve index and node metrics. For more
|
|
information about the `size` parameter, see
|
|
{ref}/search-aggregations-bucket-terms-aggregation.html#search-aggregations-bucket-terms-aggregation-size[Terms Aggregation].
|
|
Defaults to `10000`.
|
|
|
|
`xpack.monitoring.min_interval_seconds`::
|
|
Specifies the minimum number of seconds that a time bucket in a chart can
|
|
represent. Defaults to 10. If you modify the
|
|
`xpack.monitoring.collection.interval` in `elasticsearch.yml`, use the same
|
|
value in this setting.
|
|
|
|
[float]
|
|
[[monitoring-ui-cgroup-settings]]
|
|
===== Monitoring UI Container Settings
|
|
|
|
The Monitoring UI exposes the Cgroup statistics that we collect for you to make
|
|
better decisions about your container performance, rather than guessing based on
|
|
the overall machine performance. If you are not running your applications in a
|
|
container, then Cgroup statistics are not useful.
|
|
|
|
`xpack.monitoring.ui.container.elasticsearch.enabled`::
|
|
|
|
For {es} clusters that are running in containers, this setting changes the
|
|
*Node Listing* to display the CPU utilization based on the reported Cgroup
|
|
statistics. It also adds the calculated Cgroup CPU utilization to the
|
|
*Node Overview* page instead of the overall operating system's CPU
|
|
utilization. Defaults to `false`.
|
|
+
|
|
[role="screenshot"]
|
|
image::images/monitoring-containers.png[Elasticsearch Inside a Container]
|