Kubernetes Requests and HPA – When Numbers Don’t Add Up

TL;DR: If you are using Kubernetes deployments with request.cpu set to a value other than 1.0 and Horizontal Pod Autoscaling – you may find that the CPU percentages reported by your pods are at odds with CPU percentages reported by HPA. Background Kubernetes provides a Quality of Service concept to pods in terms of requests and limits. According … More Kubernetes Requests and HPA – When Numbers Don’t Add Up

Configuring Certificates for Jenkins Kubernetes Plugin 0.12

TL;DR; Th Jenkins Kubernetes Plugin is a great tool to dynamically provision Jenkins slaves as pods on a Kubernetes Cluster(s). All you need to do is add and configure Kubernetes Cloud as part of the Jenkins configuration. While configuring Jenkins hosted on the Kubernetes cloud is very straight-forward in terms of credentials and accessibility, it … More Configuring Certificates for Jenkins Kubernetes Plugin 0.12