> ## Documentation Index
> Fetch the complete documentation index at: https://clickhouse.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Migrating to ClickStack from Elastic

> Landing page migrating to the ClickHouse Observability Stack from Elastic

This guide provides a comprehensive approach to migrating from Elastic Stack to ClickStack. We focus on a parallel operation strategy that minimizes risk while leveraging ClickHouse's strengths in observability workloads.

| Section | Description |
| - | - |
| [Introduction](/docs/clickstack/migration/elastic/intro) | Overview of the migration process and key considerations |
| [Concepts](/docs/clickstack/migration/elastic/concepts) | Understanding equivalent concepts between Elastic and ClickStack |
| [Types](/docs/clickstack/migration/elastic/types) | Mapping Elasticsearch types to ClickHouse equivalents |
| [Search](/docs/clickstack/migration/elastic/search) | Comparing search capabilities and query syntax |
| [Migrating Data](/docs/clickstack/migration/elastic/migrating-data) | Strategies for data migration and parallel operation |
| [Migrating Agents](/docs/clickstack/migration/elastic/migrating-agents) | Transitioning from Elastic agents to OpenTelemetry |
| [Migrating SDKs](/docs/clickstack/migration/elastic/migrating-sdks) | Replacing Elastic APM agents with OpenTelemetry SDKs |