Zuev / Kropachev / Usov Learn OpenShift

Deploy, build, manage, and migrate applications with OpenShift Origin 3.9
1. Auflage 2024
ISBN: 978-1-78899-964-9
Verlag: De Gruyter
Format: EPUB
Kopierschutz: Adobe DRM (»Systemvoraussetzungen)

E-Book, Englisch, 504 Seiten

Docker containers transform application delivery technologies to make them faster and more reproducible, and to reduce the amount of time wasted on configuration. Managing Docker containers in the multi-node or multi-datacenter environment is a big challenge, which is why container management platforms are required. OpenShift is a new generation of container management platforms built on top of both Docker and Kubernetes. It brings additional functionality to the table, something that is lacking in Kubernetes. This new functionality significantly helps software development teams to bring software development processes to a whole new level.

In this book, we'll start by explaining the container architecture, Docker, and CRI-O overviews. Then, we'll look at container orchestration and Kubernetes. We'll cover OpenShift installation, and its basic and advanced components. Moving on, we'll deep dive into concepts such as deploying application OpenShift. You'll learn how to set up an end-to-end delivery pipeline while working with applications in OpenShift as a developer or DevOps. Finally, you'll discover how to properly design OpenShift in production environments.

This book gives you hands-on experience of designing, building, and operating OpenShift Origin 3.9, as well as building new applications or migrating existing applications to OpenShift.

Autoren/Hrsg.

Zuev, Denis

Kropachev, Artemii

Usov, Aleksey

Fachgebiete

• Mathematik | Informatik EDV | Informatik Betriebssysteme Linux Betriebssysteme, Open Source Betriebssysteme
• Mathematik | Informatik EDV | Informatik Technische Informatik Systemverwaltung & Management

Inhaltsverzeichnis

Table of Contents - Containers and Docker Overview
- Kubernetes Overview
- CRI-O Overview
- OpenShift Overview
- Building an OpenShift Lab
- OpenShift Installation
- Managing Persistent Storage
- Core OpenShift Concepts
- Advanced OpenShift Concepts
- Security in OpenShift
- Managing OpenShift Networking
- Deploying Simple Applications in OpenShift
- Deploying Multi-Tier Applications Using Templates
- Building Application Images from Dockerfile
- Building PHP Applications from Source Code
- Building a multi-tier application from source code in OpenShift
- CI/CD Pipelines in OpenShift
- OpenShift HA Architecture Overview
- OpenShift HA Design for Single and Multiple DCs
- Network Design for OpenShift HA
- What is New in OpenShift 3.9?

Über Autor(innen)

Zuev Denis :

Denis Zuev is a worldwide IT expert with 10+ years' experience. Some people in the industry think that he is not human, and not without reason. His areas of expertise are networks, servers, storage, the cloud, containers, DevOps, SDN/NFV, automation, programming, and web development; you name it, he can do it. He is also known for his certification achievements. At the moment, he holds the following expert-level industry certifications: RHCI, RHCA.VI, 6xCCIE, 4xJNCIE, CCDE, HCIE, and VCIX-NV. He is a contractor and an instructor who works with top companies, including Cisco, Juniper, Red Hat, and ATT.Kropachev Artemii :

Artemii Kropachev is a worldwide IT expert and international consultant with more than 15 years' experience. He has trained, guided, and consulted hundreds of architects, engineers, developers, and IT experts around the world since 2001. His architect-level experience covers solution development, data centers, clouds, DevOps, middleware, and SDN/NFV solutions built on top of any Red Hat or open source technologies. He also possesses one of the highest Red Hat certification levels in the world – RHCA Level XIX.Usov Aleksey :

Aleksey Usov has been working in the IT industry for more than 8 years, including in the position of infrastructure architect on projects of a national scale. He is also an expert in Linux with experience encompassing various cloud and automation technologies, including OpenShift, Kubernetes, OpenStack, and Puppet. At the time of writing, he holds the highest Red Hat certification level in CIS and Russia – RHCA Level XIV.