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November 13–15, 2018 - Shanghai, China
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To view the Chinese version of this schedule please go here.
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我们将为所有主题演讲和分组会议提供同声传译服务。
Simultaneous translation will be provided for all keynote and breakout sessions.
Thursday, November 15 • 16:45 - 17:20
Network QoS Support for Kubernetes Applications - Jun Du, Huawei

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Traffic shaping is one of the important aspects in network QoS and it's widely used in many scenarios where you want to control traffic. In Kubernetes, traffic shaping for applications will happen if bandwidth-related annotations have been added to the Pod's metadata. However, currently only kubenet supports applying basic traffic shaping during pod setup while kubelet doesn't support it when it runs in CNI network driver. As kubenet will be deprecated in the future, we need to make up for the missing part.

This presentation will show our implementation that adds a simple CNI plugin using the linux tc to create an ingress(include burst) and egress(include burst) rate limiters. We have already contributed the CNI plugin to CNI community and the integration work with Kubernetes leading by Kubernetes SIG Network is in progress.

Speakers
avatar for Jun Du

Jun Du

Senior Software Engineer 高级软件工程师, Huawei
Jun Du is Senior Software Engineer at Huawei PaaS team, working on cloud computing, containers orchestration. He is a codebase approver, milestone maintainer, subproject owner and product manager of Kubernetes. The focus of his contributions has been on network and scheduling areas... Read More →


Thursday November 15, 2018 16:45 - 17:20
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