CKA Labs (19): Kubernetes Logging

In this article, we will have a look at Kubernetes logging. We will look, how Kubernetes logging is related to Docker logging. References: kubernetes.io: Logging Architecture Docker Logging: A Complete Guide by sematext.com Docker’s official documentation on Logging Step 0:…

CKA Labs (15): Kubernetes Ingress

We use NginX-based Kubernetes Ingress Controllers to make Kubernetes Services available to the outside world. In our example, three separate applications share the same IP address and port. We show, how to retrieve the NginX configuration from the Ingress Controller. Moreover, we show how to install a newer NginX version provided by NginX INC.

CKA Labs (11) — Kubernetes Services

Kubernetes Services provide us with a means to load-balance between many instances of an application running on a data center. Moreover, they help make accessible the service from the Internet. Here, we will show, how PODs, endpoints, container-ports, and node ports are bound together by means of Kubwernetes Services.