Watch a 27-minute conference talk from OpenInfra Summit 2023 exploring the evolution and latest developments of hypervisor-based container runtime technology. Dive into the architecture and design principles of version 3.0, featuring the new built-in Dragonball hypervisor and async rust runtime. Learn how this integrated design delivers optimized container workloads and enhanced user experience, building upon the success of RunD - a production-tested solution deployed in Ant Group's environment and Alibaba Cloud serverless platforms. Discover the technical innovations behind multi-tenancy scenarios, multi-SLO implementations, and container optimization strategies. Explore upcoming features including support for confidential containers and future development roadmap. Speaker Peng Tao demonstrates how this technology combines the speed of containers with the security of VMs to meet modern cloud-native computing demands.
Kata Containers 3.0 - Virtualization Optimized for Cloud Native Environments
OpenInfra Foundation via YouTube
Overview
Syllabus
Intro
Speed of containers, security of VMs
Multi-tenancy Scenario
Multi-SLO Scenario
Kata Containers 3 Era
Kata 3 Architecture
Why Another Hypervisor (Dragonball)?
Dragonball: hypervisor designed for Kata
Dragonball: Container Optimized
Dragonball :Light & Fast
The Not-really-legacy Go Runtime
Support for Confidential Containers
What's Next?
Taught by
OpenInfra Foundation
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