The Kubernetes Series - Scheduling
Kube-scheduler, if you recall, is a service that runs on the master node that monitors the cluster for unscheduled pods. It does this by checking for a property called nodeName on a created Pods definition.…
The Kubernetes Series - Namespaces
Namespaces is a way for you to isolate objects, resources and instances in your cluster in a way that they can't interfere with each other.…
The Kubernetes Series - Deployments, Pods and ReplicaSets
ReplicationSets and/or Replication Controllers are processes that ensure that a certain number of identical pods are always running on your cluster. If a pod fails the ReplicationSet or Replication Controller will remove it and replace it with a new one.…
The Kubernetes Series - The Worker Nodes
As mentioned in the first Kubernetes post in this series, the Worker nodes have two Kubernetes Cluster Control Plane processes running on them that help them stay coordinated with the Master node and cluster as a whole; Kubelet and Kube-proxy.…
The Kubernetes Series - The Master Node
The Master node is usually a single node in your cluster that orchestrates the whole shebang. It consists of 3 processes - the Kube-Api-Server, the Kube-Control-Manager and the Kube-scheduler.…
The Kubernetes Series - Introduction
The speed and ease the deployment that containers quickly resulted in the need for a way to manage state between different containers, to scale deployments dynamically and remove and replace containers that started acting up.…
