Scaling Apps on Kubernetes

Links to munch & learn Containers & Kubernetes!

Containers & Orchestration - http://bit.ly/dockerk8s
Kubernetes Up & Running - http://bit.ly/k8sup

Transcript

1. Scaling Apps on Kubernetes @vivek_sridhar
2. Agenda • Introduction to Containers & Kubernetes - Microservices • Scaling apps on Kubernetes - HPA • Kubelet functions • Virtual Kubelet Architecture • Virtual Kubelet Demo
4. Containers & Orchestration http://bit.ly/dockerk8s
5. How Kubernetes works 1. Kubernetes users communicate with API server and apply desired state 2. Master nodes actively enforce desired state on worker nodes 3. Worker nodes support communication between containers 4. Worker nodes support communication from the Internet Kubernetes control API server replication, namespace, serviceaccounts, etc. -controller- manager -scheduler etcd Master node Worker node kubelet kube-proxy Docker Prod Prod Containers Containers Worker node kubelet kube-proxy Docker Prod Prod Containers Containers Internet Internet
7. Surprise! http://bit.ly/k8sup
8. Demo
10. Serverless Kubernetes no infrastructure to manage, starts in seconds, pay for consumption
12. Manage Kubernetes with ease Serverless Kubernetes No infrastructure to manage Starts in seconds Azure Monitor AKS production cluster Microservices Azure Container Instances (ACI) Pods Virtual node Availability Reliability Highly available, reliable service with serverless scaling Auto scaling
13. Virtual Kubelet • Open Sourced by Microsoft in 2017 • Extent the kubernetes API to serverless container platform.
16. Bursting with the ACI Connector/ Virtual Kubelet
17. Demo
18. Content http://bit.ly/VKonAzure http://bit.ly/beginnersk8s
19. Microsoft.Source Newsletter launched in India https://aka.ms/m/Microsoft.Source
20. Thank you! @vivek_sridhar