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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.
请点击此处查看中文版本。

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 • 12:15 - 12:50
More Than Secure: Containerd + KataContainers as Kubernetes Runtime - Lei Zhang, Alibaba & Fupan Li, HyperHQ

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Is your container secure? Are you satisfied with Linux namespaces as your security boundary? In this session, we would like to focus on the design and implementation of how to leverage hardware virtualization based runtime, specifically, the KataContainers, in the Kubernetes cluster by integrating with containerd. The session will demonstrate how we refactored KataContainers as a plugin of containerd, how this runtime plugin handle networking through CRI and solve low performance issue of hypervisor based container runtime with custom volume plugins. This session will introduce design and implementation of CRI as well, which has already triggered the second boom of container runtimes in Kubernetes community. Finally, we will explain why hypervisor runtime is not only about security: legacy applications and hard multi-tenancy, it's the world containerd + KataContainers is rock and roll.

Speakers
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Fupan Li

Software Engineer 软件工程师, HyperHQ
Fupan Li currently works at HyperHQ as an Engineer. He has been working at WindRiver in embedded Linux area for about 10 years, mainly focus on Linux Kernel and driver development on X86 architecture. He had involved WindRiver’s Linux development and release from 3.0 to 9.0. And... Read More →
avatar for Lei Zhang

Lei Zhang

Staff Engineer, Alibaba
Lei (Harry) Zhang, Staff Engineer of Alibaba. Lei is a co-maintainer of Kubernetes community, mainly focus on CRI, scheduling, resource mgmt and secure container runtime. Lei was once a member of KataContainers/Hyper team, and a Visiting Researcher at Microsoft Research (MSR). Lei... Read More →



Thursday November 15, 2018 12:15 - 12:50
302 B
  • Skill Level Any