Last Updated: November 21, 2025
Focus Areas
| Focus |
|---|
Define index templates with mappings
|
Automate lifecycle with ILM phases
|
Commands & Queries
PUT _template/logs
Create template
PUT _ilm/policy/logs
Define ILM policy
POST /logs-000001/_rollover/logs-alias
Roll over alias
Summary
Templates + ILM keep Elastic clusters predictable.
💡 Pro Tip:
Monitor index sizes before triggering rollovers.