Clusterless - Utilizing a Cluster of Clusters Seamlessly
CNCF [Cloud Native Computing Foundation] via YouTube
Overview
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Explore a 29-minute conference talk on Clusterless, a new design for multi-cluster Kubernetes management. Discover how this approach abstracts multiple clusters as Pod resource providers, connecting to a management cluster for simplified user interaction. Learn about the benefits of preserving consistent user experiences without introducing new APIs, and understand the highly efficient two-level scheduling algorithm that achieves O(n) scheduling throughput. Delve into topics such as cluster abstraction, Pod vs. Workload scheduling, multi-tenancy, and interface design. Gain insights into addressing challenges in multi-cluster management, including configuration and lifecycle management, while overcoming scalability limitations in scheduling throughput.
Syllabus
Intro
Why multicluster?
Challenges
Clusterless
Cluster abstraction
Pod vs. Workload
Scheduling
Multitenancy
Interface
Taught by
CNCF [Cloud Native Computing Foundation]