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Wednesday, November 20 • 10:55am - 11:30am
Multiple Networks for Kubernetes Workloads - Piotr Skamruk, CodiLime & Doug Smith, Red Hat

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Embark on a tour of CNI multiplexers -- an adventure in attaching multiple network interfaces to pods. We'll show the advantages of each and provide examples to get you started using them. We'll also talk about the history and future of multiple network attachments in Kubernetes.
Kubernetes is based on simplicity, and Kubernetes networking is no different-- simplicity is king. Each pod is given a single IP address, and a single network in which “everything sees everything”.
This model is not always what consumers expect, especially for high performance networking. In this world we need to have network isolation (to isolate traffic between control & data planes) or to have multiple interfaces in pods. This provides operators better control over functionality, latency and throughput.
We'll make sure you're geared up for the adventure with CNI multiplexers and multiple network attachments!
Speakers
avatar for Doug Smith

Doug Smith

Principal Software Engineer, Red Hat, Inc
Doug Smith is a Principal Software Engineer for OpenShift Engineering at Red Hat. Focusing on Network Function Virtualization and container technologies, Doug integrates new networking technologies with container systems like Kubernetes and OpenShift. He is a member of the Network... Read More →
avatar for Piotr Skamruk

Piotr Skamruk

Software Engineer, Travelping
Piotr is a long-time GNU/Linux and Forth language enthusiast, sys administrator and sys developer. He has worked on kernel sources, backend apps and even on frontends in a wide variety of languages. At Intel he did the kvm flavor for CoreOS RKT, enabling it to run containers on VMs... Read More →

Multiple Networks for Kubernetes Workloads pdf
Wednesday November 20, 2019 10:55am - 11:30am PST
Pacific Ballroom, Salon 20-22 - Marriott Marquis San Diego Marina Hotel
  Networking