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doc-exports/docs/ucs/umn/ucs_01_0017.html
qiujiandong1 0a674cd795 UCS UMN initial update 20250523 version
Reviewed-by: Eotvos, Oliver <oliver.eotvos@t-systems.com>
Co-authored-by: qiujiandong1 <qiujiandong1@huawei.com>
Co-committed-by: qiujiandong1 <qiujiandong1@huawei.com>
2026-01-13 13:39:08 +00:00

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Overview

Introduction

Cluster federation is a multi-cloud container orchestration capability provided by Karmada. Cluster federation aims to manage multi-cluster applications in cross-cloud and cross-region scenarios, with features such as unified multi-cluster management, application deployment, service discovery, and auto scaling.

Constraints

Only OTC accounts or users with the UCS FullAccess permissions can enable or disable cluster federation.

Usage

Figure 1 shows how to use cluster federation.

Figure 1 Process of using cluster federation

Cluster federation is bound to fleets. To use cluster federation for multi-cluster management, perform the following operations: