Author: Du Jun Publisher: Publishing House of Electronics Industry Published: 2019-10 ISBN: 9787121373398 Notes: Networking is one of the harder parts of Kubernetes to master. Network failures directly affect the running workloads, and they are usually very urgent problems. Networking knowledge is also lower-level than application development, with many details that require long-term accumulation.

This post mainly covers how to operate and maintain a DevOps pipeline, and how to solve some common problems. The problems fall mainly into two categories: one is Kubernetes-related and fairly general in nature; the other is business-related and requires some understanding of the domain before you can solve problems

KubeSphere DevOps consists of two parts: S2I and Pipeline. In the community, OpenShift provides an application packaging tool called S2I; for details, see Building Cloud-Native Applications with S2I . KubeSphere turned it into a service, using a CRD managed by a separate Operator, and its functionality is fairly self-contained. In 3.

Kubernetes platform management software runs on Kubernetes and is used to manage the resource objects running on Kubernetes. 1. Testing Approach Test the management capability of the platform software under a given load and a given cluster scale, not the management capability of Kubernetes. The platform software’s management capability is mainly reflected in the ability to create, read, update, and delete workloads and PVs through the UI, and to view the monitoring and logs of workloads directly in the UI.