Cloud Native Technology Community
May 18, 2023 · Cloud Native
Which Kubernetes Multi‑Cluster Solution Wins? A Deep Dive into KubeFed, Karmada, OCM & Gardener
This article examines the origins and core challenges of Kubernetes multi‑cluster management, compares four open‑source solutions—KubeFed, Karmada, Open Cluster Management (OCM) and Gardener—by detailing their architectures, application models, scheduling and service discovery mechanisms, and discusses emerging trends such as multi‑tenant isolation, virtual clusters, and stateful‑application migration strategies.
GardenerKarmadaKubeFed
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