Docs

Guides
APIs
Products

Elasticsearch Observability Security Elastic Cloud
Reference
Troubleshoot
Release notes

Theme

Light Dark True black OLED Match system

Contrast

Standard More Match system

Motion

Full Reduced Match system

Type to search.

↑ + ↓ to move Enter to open Esc to close

9.0+

8.0
7.0
6.0

Reference Elasticsearch

Curator

Overview
Curator and index lifecycle management
About
Installation
Running Curator
Configuration
Actions
- Alias
- Allocation
- Close
- Cluster Routing
- Cold2Frozen
- Create Index
- Delete Indices
- Delete Snapshots
- Forcemerge
- Index Settings
- open
- Reindex
- Replicas
- Restore
- Rollover
- Shrink
- Snapshot
Options
Filters
- filtertype
- age
- alias
- allocated
- closed
- count
- empty
- forcemerged
- kibana
- none
- opened
- pattern
- period
- space
- state
Filter Elements
- aliases
- allocation_type
- count
- date_from
- date_from_format
- date_to
- date_to_format
- direction
- disk_space
- epoch
- exclude
- field
- intersect
- key
- kind
- max_num_segments
- pattern
- period_type
- range_from
- range_to
- reverse
- source
- state
- stats_result
- timestring
- threshold_behavior
- unit
- unit_count
- unit_count_pattern
- use_age
- value
- week_starts_on
Examples
- alias
- allocation
- close
- cluster_routing
- create_index
- delete_indices
- delete_snapshots
- forcemerge
- index_settings
- open
- reindex
- replicas
- restore
- rollover
- shrink
- snapshot
Frequently Asked Questions

Menu

Docs
Reference
Elasticsearch
Curator
Installation

Docker

Curator is periodically published to Docker Hub at untergeek/curator.

Download Curator Docker image:

Shell

docker pull untergeek/curator:9.0.0

Was this page helpful?

What did you like? Solved my problem Helped me resolve an issue. Easy to understand Clear and easy to follow. Accurate The page is correct about how the product works. Helpful examples The examples helped me complete my task. Easy to find I found the information I was looking for quickly. Another reason

What went wrong? Out of date The page describes an older version of the product. Hard to understand Too complicated or unclear. Technically incorrect The page is wrong about how the product works. Code sample errors One or more code samples are incorrect. Couldn't find what I needed Missing important information. Another reason

Tell us more (optional)

Don't include passwords, API keys, or other sensitive information.

0/2000

We couldn't save your feedback.

Thank you for your feedback.

Previous Installation from source Next Running Curator

View as Markdown
Report a docs issue
Edit this page
Learn how to contribute

Get started free

14-day free trial
All features included
No setup required

Trademarks
Terms of Use
Privacy
Sitemap

© 2026 Elasticsearch B.V. All Rights Reserved.

This content is available in different formats for convenience only. All original licensing terms apply.

Elasticsearch is a trademark of Elasticsearch B.V., registered in the U.S. and in other countries. Apache, Apache Lucene, Apache Hadoop, Hadoop, HDFS and the yellow elephant logo are trademarks of the Apache Software Foundation in the United States and/or other countries.

Notice at Collection | Your Privacy Choices