Show Notes
Bret and Nirmal are joined by Michael Fischer of AWS to discuss why we should use Graviton, their arm64 compute with AWS-designed CPUs.
😇 My new GitHub Security workshop has launched! A free 2-hour workshop with hands-on labs to harden your repos and your workflows from common supply chain attacks. I'll cover how attackers are getting in, and then we'll lock down a sample repo so you know what needs to be done to protect your code. You'll leave with a deep understanding of risks and mitigations as well as a list of helpful tools to keep your repos safe, including my new "gasa" tool for scanning your repos and orgs. Graviton is AWS' term for their custom ARM-based EC2 instances. We now have all major clouds offering an ARM-based option for their server instances, but AWS was first, way back in 2018. Fast forward 6 years and AWS is releasing their 4th generation Graviton instances, and they deliver all the CPU, networking, memory and storage performance that you'd expect from their x86 instances and beyond. I'm a big fan of ARM-based servers and the price points that AWS gives us. They have been my default EC2 instance type for years now, and I recommend it for all projects I'm working on with companies. We get into the history of Graviton, how easy it is to build and deploy containers and Kubernetes clusters that have Graviton and even two different platform types in the same cluster. We also cover how to build multi-platform images using Docker BuildKit. Watch the video version on YouTube. Includes demos. ★Topics★ Graviton + GitLab + EKS Porting Advisor for Graviton Graviton Getting Started Creators & Guests
Cristi Cotovan - Editor
Beth Fisher - Producer
Bret Fisher - Host
Nirmal Mehta - Host
Michael Fischer - Guest
(00:00) - Intro
(06:19) - AWS and ARM64: Evolution to Graviton 4
(07:55) - AWS EC2 Nitro: Why and How?
(11:53) - Nitro and Graviton's Evolution
(18:35) - What Can't Run on Graviton?
(23:15) - Moving Your Workloads to Graviton
(27:19) - K8s Tooling and Multi-Platform Images
(37:07) - Tips for Getting Started with Graviton
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