Vijay Veeranki

Please keep this issue open

Removing old ingress in just live-2 need multiple changes 1) Update old ingress controller used version needs to be updated to remove namespace creation and default certificate in it and...

This change is tested in test cluster https://github.com/ministryofjustice/cloud-platform-terraform-ingress-controller/compare/main...remove-old-ic We noticed that applying this will delete the ingress controller namespace and apply it again, which causes downtime. So while applying it,...

kube-state-metrics vs. metrics-server The metrics-server is a project that has been inspired by Heapster and is implemented to serve the goals of core metrics pipelines in Kubernetes monitoring architecture. It...

cadvisor is memory consuming and kube-state-metrics is already used by cp team

I worked on these changes following this info https://github.com/clowdhaus/eks-v17-v18-migrate https://github.com/ministryofjustice/cloud-platform-infrastructure/compare/test-upgrade-eks-module?expand=1 This caused cluster not to be reachable with this issue: Your worker nodes do not have access to the cluster....

https://docs.google.com/document/d/1Nv1WsqdYMBzjpO8jfmXEqjAY5nZ9GYWUpNNaMJVJyaw/edit#

Closing this as we have multiple ticktets to test it before applying to live

completed