In-person + Virtual
16 -20 May
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Friday, May 20 • 11:00 - 12:30
Kubernetes Networking 101 - Randy Abernethy, RX-M LLC

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Kubernetes Networking 101 will introduce attendees to the world of network communications in a hands on Cloud Native setting. This talk delivers a high level but completely practical end to end look at service communications within and without a Kubernetes cluster. Attendees will see how the many facets of Kubernetes networking come together to enable powerful communications solutions first hand. The tutorial begins with the simplest types of service communications, using Kubernetes services, DNS (CoreDNS) and CNI plugins (Cilium) to facilitate interprocess communications and load balancing. The tutorial builds additional scenarios on this base, including ingress (Emissary/Envoy), NodePort / HostPort features, load balancing (Metal-lb) and finally a short look at service mesh functionality (Linkerd). Upon completion of this tutorial, attendees will have a clear understanding of the Kubernetes communications possibilities and pointers to next steps in the learning journey.

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avatar for Randy Abernethy

Randy Abernethy

Managing Partner, RX-M LLC
Randy has been in tech for over 30 years and is currently a Managing Partner at RX-M LLC, a cloud native consulting and training firm. Randy is the author of several technology books, a serial KubeCon committee member and a frequent conference speaker. Randy has been on the teams... Read More →

Friday May 20, 2022 11:00 - 12:30 CEST
Pavilion 3, Room G | Level 2 | Central Forum Feria Valencia