diff --git a/docs/reference/ilm/ilm-tutorial.asciidoc b/docs/reference/ilm/ilm-tutorial.asciidoc index 6c52be49829..1e9e29e4238 100644 --- a/docs/reference/ilm/ilm-tutorial.asciidoc +++ b/docs/reference/ilm/ilm-tutorial.asciidoc @@ -10,8 +10,7 @@ This tutorial demonstrates how to use {ilm} ({ilm-init}) to manage indices that contain time-series data. -When you continuously index timestamped documents into {es} using -Filebeat, Logstash, or some other mechanism, +When you continuously index timestamped documents into {es}, you typically use an index alias so you can periodically roll over to a new index. This enables you to implement a hot-warm-cold architecture to meet your performance requirements for your newest data, control costs over time, enforce retention policies, @@ -28,10 +27,12 @@ as expected. For an introduction to rolling indices, see <>. -NOTE: {filebeat} includes a default {ilm-init} policy that initiates the rollover action when -the index size reaches 50GB or becomes 30 days old. -You can use this policy as a starting point, or replace it with a custom policy. -See {kibana-ref}/example-using-index-lifecycle-policy.html[Use {ilm-init} to manage Filebeat time-based indices]. +IMPORTANT: When you enable {ilm} for {beats} or the {ls} {es} output plugin, +lifecycle policies are set up automatically. +You do not need bootstrap the initial index or take any other actions. +You can modify the default policies through +{kibana-ref}/example-using-index-lifecycle-policy.html[{kib} Management] +or the {ilm-init} APIs. [discrete] diff --git a/docs/reference/ilm/index.asciidoc b/docs/reference/ilm/index.asciidoc index 434e803e887..2ce02854176 100644 --- a/docs/reference/ilm/index.asciidoc +++ b/docs/reference/ilm/index.asciidoc @@ -13,6 +13,10 @@ For example, you could use {ilm-init} to: * Create a new index each day, week, or month and archive previous ones * Delete stale indices to enforce data retention standards +When you enable {ilm} for {beats} or the {ls} {es} output plugin, +{ilm-init} is configured automatically. +You can modify the default policies through {kib} Management or the {ilm-init} APIs. + [TIP] To automatically back up your indices and manage snapshots, use <>. @@ -48,4 +52,3 @@ include::using-policies-rollover.asciidoc[] include::ilm-with-existing-indices.asciidoc[] include::ilm-and-snapshots.asciidoc[] - diff --git a/docs/reference/ilm/set-up-lifecycle-policy.asciidoc b/docs/reference/ilm/set-up-lifecycle-policy.asciidoc index f0517c334f1..8d7864a1d20 100644 --- a/docs/reference/ilm/set-up-lifecycle-policy.asciidoc +++ b/docs/reference/ilm/set-up-lifecycle-policy.asciidoc @@ -12,6 +12,12 @@ you create the policy and add it to the index template. To use a policy to manage an index that doesn't roll over, you can specify the policy directly when you create it. +IMPORTANT: When you enable {ilm} for {beats} or the {ls} {es} output plugin, +the necessary policies and configuration changes are applied automatically. +You can modify the default policies, but you do not need to explicitly configure a policy or +bootstrap an initial index. + + [discrete] [[ilm-create-policy]] === Create lifecycle policy