Demonstrating Kubernetes Self-Healing with EKS and ArgoCDDemonstrating Kubernetes Self-Healing with EKS and ArgoCD
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Delete a pod. Edit the cluster by hand. Penwave puts both back šŸ”
On EKS, the ReplicaSet saw 1 of 2 pods and made a replacement, which joined once its readiness probe on /ready passed. ArgoCD's self-heal re-applied the kubernetes branch, so the hand edit was gone.
The clip is a simulation of both, with the real ReplicaSet name. The EKS version of Penwave was built on EKS Auto Mode with ArgoCD and Helm, and has since been spun down.
What's the first thing you try to break on a new cluster? šŸ‘‡
Vansita's avatar
Neat way to demo recovery.
Aswin's avatar
Thank You! , Vansita Addanki
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