Openshift — Industry use case & case study

Source : Owner

What is OpenShift?

  • Deeply explored, OpenShift is a cloud-based platform that operates as a PaaS (platform as a service). OpenShift excels at providing consistent security, centralized policy management, built-in monitoring, and added compatibility features. Developers use it to create, test, and deploy applications featured on the cloud.
  • OpenShift ships with Red Hat Enterprise Linux, which is Red Hat’s open-source operating system. This OS is the most popular enterprise Linux platform. It is also worth noting that OpenShift supports a host of programming languages such as Ruby, Java, PHP, Go, and Python.

Why Use OpenShift?

  • Unlike most propriety options, open source platforms like OpenShift have advantageous developer/user communities that can typically assist in quicker bug fixes and increase functionality. OpenShift also combats many of the challenges that containerization can orchestrate, including:

Difficulty deploying containers across various frameworks, languages, or databases
Issues with ramping container resource usage up and down in response to container use
Issues with tracking dependencies
Difficulty tracking and monitoring container deployment on a systemic level to avoid bottlenecks and maximize productivity
Excessive time required to manage overall container usage across your system architecture
Difficulty and time involved in provisioning containers and performing health management checks
Issues with scaling applications
Inability to run both stateful applications and cloud-native stateless applications simultaneously
Excessively complicated container provisioning procedures

  • OpenShift allows you to address the above issues by using an open-source architecture that enables you to run applications across physical, virtual, public, private, or hybrid cloud infrastructure. Any applications originating on OpenShift can run on any environment supporting Docker-formatted containers.
  • The platform features a robust set of command-line functionality tools as well as a multidevice web console, facilitating container orchestration across the entirety of your environment. Rapid scalability involving hundreds of instances across thousands of nodes — along with automated application builds and container health management — is also supported.

Top Industries that use Red Hat OpenShift —

Source : Owner

The Success story of Lenovo —

Source : Owner

Overview

  • Lenovo wanted to achieve a rapid digital transformation to improve its capabilities and meet businesses demands faster. However, this transformation required frequent updates and changes to the company’s entire IT environment, and some legacy systems could not keep up. As a result, the team faced major challenges in quickly developing and delivering resources. Lenovo needed a comprehensive solution that could support agile application delivery, increase productivity, and improve internal support for DevOps.

Solution: Move to cloud computing with a PaaS solution

  • With its new solution, Lenovo has fully automated its development and production processes, helping developers become more efficient and productive. Its unified PaaS environment lets developers and operations staff collaborate, leading to faster deployment time and increased competitive advantage. IT staff can now build a new IT infrastructure in minutes instead of a week. “With a PaaS built on Red Hat OpenShift Container Platform, along with our automated management tools, we can provide efficient and agile cloud services internally and externally,” said Yao.

CONCLUSION —

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