Serverless computing using Knative Open Source

on YouTube ↗21m

" summary

Claims that Knative runs serverless workloads on Kubernetes and actually demonstrates Knative Serving with Istio integration and Docker Desktop Kubernetes. The demo applies the serving YAML into a namespace called serving using kubectl and kn, observes pods drop from three to two to zero then return when traffic is reloaded, showing scale-to-zero works. Mentions cloud offerings using Knative like Cloud Run and OpenShift Serverless and alternatives such as OpenFaaS and Apache OpenWhisk.

AI-written summary · about

" chapters (12)

1. 0:00Serverless computing intro
2. 1:22What is serverless computing
3. 3:47Cloud infrastructure & serverless
4. 5:56Functions vs serverless
5. 7:20Knative architecture & Kubernetes
6. 9:49Demo environment setup
7. 14:13Deploy serverless web app
8. 15:39Scale to zero demo
9. 17:42Managed serverless with Knative
10. 18:24Serverless alternatives
11. 19:28Learning Knative resources
12. 20:53Conclusion

" related talks

• 31mBeyond Traditional DevOps: Dive into Serverless with K8sKaran Jagtiani · Conf42 Kube Native 2023
• 35mStop Calling Knative Serverless!Doug Davis · Open Source Summit + Embedded Linux Conference North America 2019
• 23mServerless with KnativeMete Atamel · FOSSASIA Summit 2019
• 45mKubernetes Serverless with KnativeRoland Huß · JCON 2020
• 40mServerless with KnativeMete Atamel · Voxxed Days Milano 2019
• 47mServerless with KnativeMete Atamel · NDC Minnesota 2019
• 52mServerless with KnativeMete Atamel · NDC London 2019
• 20mKnative: A Kubernetes Framework to manage Serverless WorkloadsNikhil Barthwal · DevOps Pro Europe 2019