KubeCon EU 2023

AWSContainerDay.txt

AWS Container Day 
https://aws-kubecon-eu.splashthat.com/
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VPC Lattice
- https://aws.amazon.com/fr/blogs/aws/introducing-vpc-lattice-simplify-networking-for-service-to-service-communication-preview/
- https://aws.amazon.com/blogs/networking-and-content-delivery/build-secure-multi-account-multi-vpc-connectivity-for-your-applications-with-amazon-vpc-lattice/
- https://aws.amazon.com/blogs/containers/introducing-aws-gateway-api-controller-for-amazon-vpc-lattice-an-implementation-of-kubernetes-gateway-api/

New K8S registry : https://kubernetes.io/blog/2022/11/28/registry-k8s-io-faster-cheaper-ga/
- vendor neutral
- secured images
- faster pull

AWS Distro for Open Telemetry 
- https://aws-observability.github.io/observability-best-practices/guides/

eBPF based node telemetry and visibility on EKS
=> Native Network Policy on EKS with eBPF
- Legacy : need to intall other tool (Calico, Cilium..) https://aws.github.io/aws-eks-best-practices/security/docs/network/
- New : benefit from eBPF features with ePBF Node Agent to handle NetPol natively in EKS
=> Better observability with ePPF
eBPF Node agent role is to do the translation between kernel space probes/events and user space tools (like netpol)

https://www.eksworkshop.com/

Future proof your Kubernetes cluster for cost optimization
=> KubeCost EKS integration

--------- EKS cplane is not free : 0.10$/H per cluster (=> 864$/y)

Running Kubernetes workloads at scale
=> ManagedNodeGroup VS Karpenter
- Karpenter => No nodegroup needed !
- Choose the less costing instances
- https://aws.github.io/aws-eks-best-practices/karpenter/
- https://github.com/awslabs/eks-node-viewer
- https://karpenter.sh/preview/concepts/deprovisioning/