Monitoring with Netdata

Netdata (https://www.netdata.cloud/) is a very good tool to monitor physical machines, VMs and containers. It has a nice integration with k8s (https://github.com/netdata/helmchart). This wiki page illustrate its capabilities:

Installation instruction is available at the bottom of the wiki page: https://github.com/futurewei-cloud/alcor-int/wiki/K8s-Cluster-Setup-Guide-with-Mizar-MP

Netdata master only collects data from Netdata slaves running on all k8s nodes including k8s master node:

Click on the upper left to go to one of the k8s node:

It gives an overview the k8s node status:

Click on Applications on the left sidebar then select AlcorController:

Click on Applications on the left sidebar then select AlcorControlAgent:

Click on kubelet on the left sidebar:

Click on a container on the left sidebar: