dashboard authentication, resource requirements, resource constraints and HeapSter for k8s

1. Deployment of dashboard The kubernetes-dashboard runtime requires sa account privileges Dashboard official address: https://github.com/kubernetes/dashboard # Download mirrors on node1 docker pull googlecontainer/kubernetes-dashboard-amd64:v1.10.1 docker tag googlecontainer/kubernetes-dashboard-amd64:v1.10.1 k8s.gcr.io/kubernetes-dashb ...

Posted on Sat, 03 Aug 2019 05:41:27 -0700 by Griven

Custom-Metrics and Prometheus Monitoring System

Overview of Custom Metrics As mentioned in the previous article, since heapster was abandoned, all metrics data were obtained from API interfaces. kubernetes divides resource metrics into two categories:Core metrics (core metrics): API metrics.k8s.io is provided by metrics-server, providing only CPU and memory usage of Node and od.Custom Metri ...

Posted on Sun, 03 Feb 2019 00:36:16 -0800 by JayFM