HockeyStick #1 – Unix to Containers to Unikernels – Ian Eyberg & Sachin Kamboj
Today, we’re taking a deep dive into kernels and operating systems: where they come from, the history, and the evolution. We’re covering classic OSes, as well as virtualisation, containers and unikernels.
I’m joined by two experts. Ian Eyberg, the CEO at nanoVM, a firm specialising in unikernels, and a multiple patent holder, and Sachin Kamboj, PhD University of Delaware, expert in Kubernetes and linux containers.
The Evolving Landscape of Computing: A Deep Dive into Unikernels, Containers, and Cloud Technologies
This engaging script explores the evolution of operating systems and the advent of modern computing paradigms, including unikernels, containers, and cloud technology. With insights from Miko Pawlikowski, Ian Eyberg, Sachin Kamboj, and discussions on the technical and architectural nuances, the script covers a wide array of topics such as the history of operating systems, virtualization, security and performance differences between containers and unikernels, and the vulnerabilities associated with containers. Further, it delves into the future possibilities of unikernels, highlighting the significance of auto-scaling, cloud provider support, and the potential for increased adoption driven by major industry shifts. Practical advice on cloud offerings, tech trends, and resources for further learning like nanos.org, ops.city, FreeBSD handbook, and ‘OS in Three Easy Steps’ are also included, making this a comprehensive exploration of the present and future state of computing infrastructure technologies.
00:00 Welcome to HockeyStick: Diving Deep into Kernels and Operating Systems
00:21 Introducing the Experts and Setting the Stage
00:56 A Quirky Quiz on Unix History
04:34 Exploring the Essence of Operating Systems and Kernels
06:21 The Evolution of Operating Systems: From Mainframes to Unix
08:37 The Birth and Spread of Unix: A Historical Overview
15:10 The BSD Legacy: From Unix to Modern Implementations
30:19 Understanding Linux: The Rise of a Computing Giant
37:53 The Fascinating World of Containers and Virtualization
42:06 Exploring Container Runtimes and Kubernetes
46:56 The Evolution of Virtualization and Cloud Computing
47:49 The Role of OpenStack and Alternatives in Cloud Infrastructure
48:50 Unraveling the Complexities of Kernel Types and Their Applications
51:59 The Intricacies of Operating Systems and Their Impact on Security
55:50 Diving Deep into Unikernels: Security, Performance, and Use Cases
01:13:25 The Future of Unikernels and Cloud Computing Trends
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