Red Hat OpenShift Container Platform for IBM zCX

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Author :
Publisher : IBM Redbooks
ISBN 13 : 0738460877
Total Pages : 90 pages
Book Rating : 4.7/5 (384 download)

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Book Synopsis Red Hat OpenShift Container Platform for IBM zCX by : Lydia Parziale

Download or read book Red Hat OpenShift Container Platform for IBM zCX written by Lydia Parziale and published by IBM Redbooks. This book was released on 2022-10-25 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Application modernization is essential for continuous improvements to your business value. Modernizing your applications includes improvements to your software architecture, application infrastructure, development techniques, and business strategies. All of which allows you to gain increased business value from existing application code. IBM® z/OS® Container Extensions (IBM zCX) is a part of the IBM z/OS operating system. It makes it possible to run Linux on IBM Z® applications that are packaged as Docker container images on z/OS. Application developers can develop, and data centers can operate, popular open source packages, Linux applications, IBM software, and third-party software together with z/OS applications and data. This IBM Redbooks® publication presents the capabilities of IBM zCX along with several use cases that demonstrate Red Hat OpenShift Container Platform for IBM zCX and the application modernization benefits your business can realize.

IBM z/OS Container Extensions (zCX) Use Cases

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Author :
Publisher : IBM Redbooks
ISBN 13 : 0738459119
Total Pages : 274 pages
Book Rating : 4.7/5 (384 download)

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Book Synopsis IBM z/OS Container Extensions (zCX) Use Cases by : Lydia Parziale

Download or read book IBM z/OS Container Extensions (zCX) Use Cases written by Lydia Parziale and published by IBM Redbooks. This book was released on 2021-07-12 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: Is it time for you to modernize your IBM® z/OS® applications to allow for access to an entire system of open source and Linux on IBM Z® workloads? Is co-location of these workloads on the z/OS platform with no porting requirements of value to you? Your open source or Linux on IBM Z software can benefit from being co-located and managed inside a z/OS environment; leveraging z/OS quality of service for optimized business continuity. Your software can be integrated with and can help complement existing z/OS workloads and environments. If your software can communicate with z/OS and external components by using TCP/IP, now is the time examine how IBM z/OS Container Extensions (IBM zCX) makes it possible to integrate Linux on Z applications with z/OS. This IBM Redbooks® publication is a follow-on to Getting started with z/OS Container Extensions and Docker, SG24-8457, which provides some interesting use cases for zCX. We start with a brief overview of IBM zCX. In Part 1, "Integration" on page 9, we demonstrate use cases that integrate with zCX. In Part 2, "DevOps in zCX" on page 165, we describe how organizations can benefit from running a DevOps flow in zCX and we describe the set up of necessary components. Finally, in Part 3, "Monitoring and managing zCX systems" on page 229, we discuss IBM Service Management Unite Automation, a free-of-charge customizable dashboard interface and an important discussion of creating the suitable container restart policy.

Red Hat OpenShift on IBM Z Installation Guide

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Author :
Publisher : IBM Redbooks
ISBN 13 : 0738459054
Total Pages : 110 pages
Book Rating : 4.7/5 (384 download)

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Book Synopsis Red Hat OpenShift on IBM Z Installation Guide by : Subhajit Maitra

Download or read book Red Hat OpenShift on IBM Z Installation Guide written by Subhajit Maitra and published by IBM Redbooks. This book was released on 2020-10-16 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: This IBM® Redpaper publication provides all the necessary steps to successfully install Red Hat OpenShift 4.4 on IBM Z® or LinuxONE servers. It also provides an introduction to OpenShift nodes, Red Hat Enterprise Linux CoreOS, and Ansible. The steps that are described in this paper are taken from the official pages of the Red Hat website. This IBM Redpaper publication was written for IT architects, IT specialists, and others who are interested in installing Red Hat OpenShift on IBM Z.

Keeping Up With Security and Compliance on IBM Z

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Author :
Publisher : IBM Redbooks
ISBN 13 : 0738461172
Total Pages : 136 pages
Book Rating : 4.7/5 (384 download)

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Book Synopsis Keeping Up With Security and Compliance on IBM Z by : Bill White

Download or read book Keeping Up With Security and Compliance on IBM Z written by Bill White and published by IBM Redbooks. This book was released on 2023-06-23 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Non-compliance can lead to increasing costs. Regulatory violations involving data protection and privacy can have severe and unintended consequences. In addition, companies must keep pace with changes that arise from numerous legislative and regulatory bodies. Global organizations have the added liability of dealing with national and international-specific regulations. Proving that you are compliant entails compiling and organizing data from multiple sources to satisfy auditor's requests. Preparing for compliance audits can be a major time drain, and maintaining, updating, and adding new processes for compliance can be a costly effort. How do you keep constant changes to regulations and your security posture in check? It starts with establishing a baseline: knowing and understanding your current security posture, comparing it with IBM Z® security capabilities, and knowing the latest standards and regulations that are relevant to your organization. IBM Z Security and Compliance Center can help take the complexity out of your compliance workflow and the ambiguity out of audits while optimizing your audit process to reduce time and effort. This IBM Redbooks® publication helps you make the best use of IBM Z Security and Compliance Center and aid in mapping all the necessary IBM Z security capabilities to meet compliance and improve your security posture. It also shows how to regularly collect and validate compliance data, and identify which data is essential for auditors. After reading this document, you will understand how your organization can use IBM Z Security and Compliance Center to enhance and simplify your security and compliance processes and postures for IBM z/OS® systems. This publication is for IT managers and architects, system and security administrators

Building a Red Hat OpenShift Environment on IBM Z

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Author :
Publisher : IBM Redbooks
ISBN 13 : 0738460745
Total Pages : 152 pages
Book Rating : 4.7/5 (384 download)

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Book Synopsis Building a Red Hat OpenShift Environment on IBM Z by : Lydia Parziale

Download or read book Building a Red Hat OpenShift Environment on IBM Z written by Lydia Parziale and published by IBM Redbooks. This book was released on 2022-08-10 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cybersecurity is the most important arm of defense against cyberattacks. With the recent increase in cyberattacks, corporations must focus on how they are combating these new high-tech threats. When establishing best practices, a corporation must focus on employees' access to specific workspaces and information. IBM Z® focuses on allowing high processing virtual environments while maintaining a high level of security in each workspace. Organizations not only need to adjust their approach to security, but also their approach to IT environments. To meet new customer needs and expectations, organizations must take a more agile approach to their business. IBM® Z allows companies to work with hybrid and multi-cloud environments that allows more ease of use for the user and efficiency overall. Working with IBM Z, organizations can also work with many databases that are included in IBM Cloud Pak® for Data. IBM Cloud Pak for Data allows organizations to make more informed decisions with improved data usage. Along with the improved data usage, organizations can see the effects from working in a Red Hat OpenShift environment. Red Hat OpenShift is compatible across many hardware services and allows the user to run applications in the most efficient manner. The purpose of this IBM Redbooks® publication is to: Introduce IBM Z and LinuxONE platforms and how they work with the Red Hat OpenShift environment and IBMCloud Pak for Data Provide examples and the uses of IBM Z with Cloud Paks for Data that show data gravity, consistent development experience, and consolidation and business resiliency The target audience for this book is IBM Z Technical Specialists, IT Architects, and System Administrators.

Optimized Inferencing and Integration with AI on IBM zSystems: Introduction, Methodology, and Use Cases

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Author :
Publisher : IBM Redbooks
ISBN 13 : 0738460923
Total Pages : 128 pages
Book Rating : 4.7/5 (384 download)

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Book Synopsis Optimized Inferencing and Integration with AI on IBM zSystems: Introduction, Methodology, and Use Cases by : Makenzie Manna

Download or read book Optimized Inferencing and Integration with AI on IBM zSystems: Introduction, Methodology, and Use Cases written by Makenzie Manna and published by IBM Redbooks. This book was released on 2022-11-30 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: In today's fast-paced, ever-growing digital world, you face various new and complex business problems. To help resolve these problems, enterprises are embedding artificial intelligence (AI) into their mission-critical business processes and applications to help improve operations, optimize performance, personalize the user experience, and differentiate themselves from the competition. Furthermore, the use of AI on the IBM® zSystems platform, where your mission-critical transactions, data, and applications are installed, is a key aspect of modernizing business-critical applications while maintaining strict service-level agreements (SLAs) and security requirements. This colocation of data and AI empowers your enterprise to optimally and easily deploy and infuse AI capabilities into your enterprise workloads with the most recent and relevant data available in real time, which enables a more transparent, accurate, and dependable AI experience. This IBM Redpaper publication introduces and explains AI technologies and hardware optimizations, and demonstrates how to leverage certain capabilities and components to enable AI solutions in business-critical use cases, such as fraud detection and credit risk scoring, on the platform. Real-time inferencing with AI models, a capability that is critical to certain industries and use cases, now can be implemented with optimized performance thanks to innovations like IBM zSystems Integrated Accelerator for AI embedded in the Telum chip within IBM z16TM. This publication describes and demonstrates the implementation and integration of the two end-to-end solutions (fraud detection and credit risk), from developing and training the AI models to deploying the models in an IBM z/OS® V2R5 environment on IBM z16 hardware, and integrating AI functions into an application, for example an IBM z/OS Customer Information Control System (IBM CICS®) application. We describe performance optimization recommendations and considerations when leveraging AI technology on the IBM zSystems platform, including optimizations for micro-batching in IBM Watson® Machine Learning for z/OS. The benefits that are derived from the solutions also are described in detail, including how the open-source AI framework portability of the IBM zSystems platform enables model development and training to be done anywhere, including on IBM zSystems, and enables easy integration to deploy on IBM zSystems for optimal inferencing. Thus, allowing enterprises to uncover insights at the transaction-level while taking advantage of the speed, depth, and securability of the platform. This publication is intended for technical specialists, site reliability engineers, architects, system programmers, and systems engineers. Technologies that are covered include TensorFlow Serving, WMLz, IBM Cloud Pak® for Data (CP4D), IBM z/OS Container Extensions (zCX), IBM CICS, Open Neural Network Exchange (ONNX), and IBM Deep Learning Compiler (zDLC).

IBM Storage for Red Hat OpenShift Container Platform V3.11 Blueprint Version 1 Release 1

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Author :
Publisher : IBM Redbooks
ISBN 13 : 0738458082
Total Pages : 28 pages
Book Rating : 4.7/5 (384 download)

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Book Synopsis IBM Storage for Red Hat OpenShift Container Platform V3.11 Blueprint Version 1 Release 1 by : IBM

Download or read book IBM Storage for Red Hat OpenShift Container Platform V3.11 Blueprint Version 1 Release 1 written by IBM and published by IBM Redbooks. This book was released on 2019-09-29 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: IBM Storage for Red Hat OpenShift Container Platform is a comprehensive container-ready solution that includes all the hardware & software components necessary to setup and/or expand your Red Hat OpenShift Container Platform V3.11 environment. IBM Storage, bringing enterprise data services to containers. In this blueprint, learn how to: • Combine the benefits of IBM Systems with the performance of IBM Storage solutions so that you can deliver the right services to your clients today! • Build a 24 by 7 by 365 enterprise class private cloud with Red Hat OpenShift Container Platform • Leverage enterprise class services such as NVMe based flash performance, high data availability, and advanced container security IBM Storage for Red Hat OpenShift Container Platform: designed for your DevOps environment for on-premises deployment with easy-to-consume components built to perform and scale for your enterprise. Simplify your journey to cloud with pre-tested and validated blueprints engineered to enable rapid deployment and peace of mind as you move to a hybrid multicloud environment. You now have the capabilities.

Red Hat OpenShift V4.3 on IBM Power Systems Reference Guide

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Author :
Publisher : IBM Redbooks
ISBN 13 : 0738459070
Total Pages : 128 pages
Book Rating : 4.7/5 (384 download)

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Book Synopsis Red Hat OpenShift V4.3 on IBM Power Systems Reference Guide by : Dino Quintero

Download or read book Red Hat OpenShift V4.3 on IBM Power Systems Reference Guide written by Dino Quintero and published by IBM Redbooks. This book was released on 2020-09-10 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: This IBM® Redpaper publication describes how to deploy Red Hat OpenShift V4.3 on IBM Power Systems servers. This book presents reference architectures for deployment, initial sizing guidelines for server, storage, and IBM Cloud® Paks. Moreover, this publication delivers information about initial supported Power System configurations for Red Hat OpenShift V4.3 deployment (bare metal, IBM PowerVM® LE LPARs, and others). This book serves as a guide for how to deploy Red Hat OpenShift V4.3 and provide start guidelines and recommended practices for implementing it on Power Systems and completing it with the supported IBM Cloud Paks. The publication addresses topics for developers, IT architects, IT specialists, sellers, and anyone who wants to implement a Red Hat OpenShift V4.3 and IBM Cloud Paks on IBM Power Systems. This book also provides technical content to transfer how-to skills to the support teams, and solution guidance to the sales team. This book compliments the documentation that is available at IBM Knowledge Center, and also aligns with the educational offerings that are provided by the IBM Systems Technical Education (SSE).

IBM Storage for Red Hat OpenShift Blueprint

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Author :
Publisher : IBM Redbooks
ISBN 13 : 0738459275
Total Pages : 52 pages
Book Rating : 4.7/5 (384 download)

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Book Synopsis IBM Storage for Red Hat OpenShift Blueprint by : IBM

Download or read book IBM Storage for Red Hat OpenShift Blueprint written by IBM and published by IBM Redbooks. This book was released on 2020-12-18 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: This IBM® Blueprint is intended to facilitate the deployment of IBM Storage for Red Hat OpenShift Container Platform by using detailed hardware specifications to build a system. It describes the associated parameters for configuring persistent storage within a Red Hat OpenShift Container Platform environment. To complete the tasks, you must understand Red Hat OpenShift, IBM Storage, the IBM block storage Container Storage Interface (CSI) driver, and the IBM Spectrum Scale CSI driver. The information in this document is distributed on an "as is" basis without any warranty that is either expressed or implied. Support assistance for the use of this material is limited to situations where IBM Storwize® or IBM FlashSystem® storage devices, Enterprise Storage Server®, and IBM Spectrum® Scale are supported and entitled, and where the issues are not specific to a blueprint implementation. IBM Storage Suite for IBM Cloud® Paks is an offering bundle that includes software-defined storage from IBM and Red Hat. Use this document for more information about how to deploy IBM Storage product licenses that are obtained through Storage Suite for Cloud Paks (IBM Spectrum Virtualize and IBM Spectrum Scale).

Getting Started with Z/OS Container Extensions and Docker

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Author :
Publisher :
ISBN 13 :
Total Pages : 272 pages
Book Rating : 4.:/5 (113 download)

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Book Synopsis Getting Started with Z/OS Container Extensions and Docker by : Lydia Parziale

Download or read book Getting Started with Z/OS Container Extensions and Docker written by Lydia Parziale and published by . This book was released on 2019 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: IBM® z/OS® Container Extensions (IBM zCX) is a new feature of the next version of the IBM z/OS Operating System (z/OS V2.4). It makes it possible to run Linux on IBM Z® applications that are packaged as Docker container images on z/OS. Application developers can develop, and data centers can operate, popular open source packages, Linux applications, IBM software, and third-party software together with z/OS applications and data. This IBM Redbooks® publication helps you to understand the concepts, business perspectives and reference architecture for installing, tailoring, and configuring zCX in your own environment.

IBM z15 Technical Introduction

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Author :
Publisher : IBM Redbooks
ISBN 13 : 0738459178
Total Pages : 130 pages
Book Rating : 4.7/5 (384 download)

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Book Synopsis IBM z15 Technical Introduction by : Bill White

Download or read book IBM z15 Technical Introduction written by Bill White and published by IBM Redbooks. This book was released on 2021-05-03 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: This IBM® Redbooks® publication introduces the latest member of the IBM Z® platform, the IBM z15TM. It includes information about the Z environment and how it helps integrate data and transactions more securely. It also provides insight for faster and more accurate business decisions. The z15 is a state-of-the-art data and transaction system that delivers advanced capabilities, which are vital to any digital transformation. The z15 is designed for enhanced modularity, and occupies an industry-standard footprint. It is offered as a single air-cooled 19-inch frame called the z15 T02, or as a multi-frame (1 to 4 19-inch frames) called the z15 T01. Both z15 models excel at the following tasks:: Using hybrid multicloud integration services Securing and protecting data with encryption everywhere Providing resilience with key to zero downtime Transforming a transactional platform into a data powerhouse Getting more out of the platform with operational analytics Accelerating digital transformation with agile service delivery Revolutionizing business processes Blending open source and IBM Z technologies This book explains how this system uses innovations and traditional Z strengths to satisfy growing demand for cloud, analytics, and open source technologies. With the z15 as the base, applications can run in a trusted, reliable, and secure environment that improves operations and lessens business risk.

Red Hat OpenShift on Public Cloud with IBM Block Storage

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Author :
Publisher : IBM Redbooks
ISBN 13 : 0738459046
Total Pages : 52 pages
Book Rating : 4.7/5 (384 download)

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Book Synopsis Red Hat OpenShift on Public Cloud with IBM Block Storage by : IBM

Download or read book Red Hat OpenShift on Public Cloud with IBM Block Storage written by IBM and published by IBM Redbooks. This book was released on 2020-08-03 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this document is to show how to install RedHat OpenShift Container Platform (OCP) on Amazon web services (AWS) public cloud with OpenShift installer, a method that is known as Installer-provisioned infrastructure (IPI). We also describe how to validate the installation of IBM container storage interface (CSI) driver on OCP 4.2 that is installed on AWS. This document also describes the installation of OCP 4.x on AWS with customization and OCP 4.x installation on IBM cloud. This document discusses how to provision internet small computer system interface (iSCSI) storage that is made available by IBM Spectrum® Virtualize for Public Cloud (SVPC) that is deployed on AWS. Finally, the document discusses the use of Red Hat OpenShift command line interface (CLI), OCP web console graphical user interface (GUI), and AWS console.

IBM Z/OS Container Extensions (zCX) Use Cases

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Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (126 download)

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Book Synopsis IBM Z/OS Container Extensions (zCX) Use Cases by : Lydia Parziale

Download or read book IBM Z/OS Container Extensions (zCX) Use Cases written by Lydia Parziale and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Is it time for you to modernize your IBM® z/OS® applications to allow for access to an entire system of open source and Linux on IBM Z® workloads? Is co-location of these workloads on the z/OS platform with no porting requirements of value to you? Your open source or Linux on IBM Z software can benefit from being co-located and managed inside a z/OS environment; leveraging z/OS quality of service for optimized business continuity. Your software can be integrated with and can help complement existing z/OS workloads and environments. If your software can communicate with z/OS and external components by using TCP/IP, now is the time examine how IBM z/OS Container Extensions (IBM zCX) makes it possible to integrate Linux on Z applications with z/OS. This IBM Redbooks® publication is a follow-on to Getting started with z/OS Container Extensions and Docker, SG24-8457, which provides some interesting use cases for zCX. We start with a brief overview of IBM zCX. In Part 1, "Integration" on page 9, we demonstrate use cases that integrate with zCX. In Part 2, "DevOps in zCX" on page 165, we describe how organizations can benefit from running a DevOps flow in zCX and we describe the set up of necessary components. Finally, in Part 3, "Monitoring and managing zCX systems" on page 229, we discuss IBM Service Management Unite Automation, a free-of-charge customizable dashboard interface and an important discussion of creating the suitable container restart policy

Using the IBM Block Storage CSI Driver in a Red Hat OpenShift Environment

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Author :
Publisher : IBM Redbooks
ISBN 13 : 0738459674
Total Pages : 152 pages
Book Rating : 4.7/5 (384 download)

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Book Synopsis Using the IBM Block Storage CSI Driver in a Red Hat OpenShift Environment by : Detlef Helmbrecht

Download or read book Using the IBM Block Storage CSI Driver in a Red Hat OpenShift Environment written by Detlef Helmbrecht and published by IBM Redbooks. This book was released on 2021-05-12 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: RedHat OpenShift container platform is one of the leading enterprise-grade container orchestration platforms. It is designed for rapid deployment of web applications, databases, and microservices. Categorized as a container orchestration Platform as a Service (PaaS), it is based on open industry standards, such as the Container Runtime Interface - Open (CRI-O) and Kubernetes. OpenShift allow developers to focus on the code, while the platform manages the complex IT operations and processes. Although open-source, community-driven container orchestration platforms are available, such as OKD and Kubernetes, this IBM® Redpaper® publication focuses on Red Hat OpenShift. It describes the basic concepts of OpenShift persistent storage architecture and its integration into IBM Cloud® Paks. The deployment of the IBM block storage CSI driver also is discussed. This publication also describes the concepts, technology and current working practices for installing the Container Storage Interface (CSI) plug-in for Kubernetes to use IBM Enterprise Storage platforms for persistent storage coupled with Red Hat OpenShift Container Platform (OCP). This publication also provides an overview of containers, Kubernetes, and Openshift for context (it is expected that the reader has a working knowledge of these underlying technologies). It also includes architectural examples of the orchestration platform will be given. This paper serves as a guide about how to deploy the CSI driver for block storage by using the DS8000® and Spectrum Virtualize platforms as persistent storage in a Red Hat OpenShift platform. The publication is intended for storage administrators, IT architects, OpenShift technical specialists and anyone who wants to integrate IBM Enterprise storage on OpenShift V4.3/4.4/4.5 on IBM Power, IBM Z®, and x86 systems.

Storage Multi-tenancy for Red Hat OpenShift Container Platform with IBM Storage

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Author :
Publisher : IBM Redbooks
ISBN 13 : 073845978X
Total Pages : 54 pages
Book Rating : 4.7/5 (384 download)

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Book Synopsis Storage Multi-tenancy for Red Hat OpenShift Container Platform with IBM Storage by : Gauthier Siri

Download or read book Storage Multi-tenancy for Red Hat OpenShift Container Platform with IBM Storage written by Gauthier Siri and published by IBM Redbooks. This book was released on 2021-06-18 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: With IBM® Spectrum Virtualize and the Object-Based Access Control, you can implement multi-tenancy and secure storage usage in a Red Hat OpenShift environment. This IBM Redpaper® publication shows you how to secure the storage usage from the Openshift user to the IBM Spectrum® Virtualize array. You see how to restrict storage usage in a Red Hat Openshift Container Platform to avoid the over-consumption of storage by one or more user. These uses cases can be expanded to the use of this control to provide assistance with billing.

Four Ways to Transform Your Mainframe for a Hybrid Cloud World

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Author :
Publisher : IBM Redbooks
ISBN 13 : 0738459763
Total Pages : 30 pages
Book Rating : 4.7/5 (384 download)

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Book Synopsis Four Ways to Transform Your Mainframe for a Hybrid Cloud World by : Guillaume Arnould

Download or read book Four Ways to Transform Your Mainframe for a Hybrid Cloud World written by Guillaume Arnould and published by IBM Redbooks. This book was released on 2021-06-04 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: The IBM® mainframe remains a widely used enterprise computing workhorse, hosting essential IT for the majority of the world's top banks, airlines, insurers and more. As the mainframe continues to evolve, the newest IBM Z® servers offer solutions for AI and analytics, blockchain, cloud, DevOps, security and resiliency, with the aim of making the client experience similar to that of using cloud services. Many organizations today face challenges with their core IT infrastructure: Complexity and stability An environment might have years of history and be seen as too complex to maintain or update. Problems with system stability can impact operations and be considered a high risk for the business. Workforce challenges Many data center teams are anticipating a skills shortage within the next 5 years due to a retiring and declining workforce specialized in the mainframe, not to mention the difficulty of attracting new talent. Total cost of ownership Some infrastructure solutions are seen as too expensive, and it's not always easy to balance up-front costs with the life expectancy and benefits of a given platform. Lack of speed and agility Older applications can be seen as too slow and monolithic as organizations face an increasing need for faster turnaround and release cycles. Some software vendors suggest addressing these challenges with the "big bang" approach of moving your entire environment to a public cloud. But public cloud isn't the best option for every workload, and a hybrid multicloud approach can offer the best of both worlds. IBM Z is constantly being developed to address the real challenges businesses face today, and every day we're helping clients modernize their IT environments. There are 4 strategic elements to consider when modernizing your mainframe environment: Infrastructure Applications Data access DevOps chain This paper focuses on these four modernization dimensions.

Using the IBM Block Storage CSI Driver in a Red Hat OpenShift Environment

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Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (125 download)

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Book Synopsis Using the IBM Block Storage CSI Driver in a Red Hat OpenShift Environment by : Detlef Helmbrecht

Download or read book Using the IBM Block Storage CSI Driver in a Red Hat OpenShift Environment written by Detlef Helmbrecht and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: RedHat OpenShift container platform is one of the leading enterprise-grade container orchestration platforms. It is designed for rapid deployment of web applications, databases, and microservices. Categorized as a container orchestration Platform as a Service (PaaS), it is based on open industry standards, such as the Container Runtime Interface - Open (CRI-O) and Kubernetes. OpenShift allow developers to focus on the code, while the platform manages the complex IT operations and processes. Although open-source, community-driven container orchestration platforms are available, such as OKD and Kubernetes, this IBM® Redpaper® publication focuses on Red Hat OpenShift. It describes the basic concepts of OpenShift persistent storage architecture and its integration into IBM Cloud® Paks. The deployment of the IBM block storage CSI driver also is discussed. This publication also describes the concepts, technology and current working practices for installing the Container Storage Interface (CSI) plug-in for Kubernetes to use IBM Enterprise Storage platforms for persistent storage coupled with Red Hat OpenShift Container Platform (OCP). This publication also provides an overview of containers, Kubernetes, and Openshift for context (it is expected that the reader has a working knowledge of these underlying technologies). It also includes architectural examples of the orchestration platform will be given. This paper serves as a guide about how to deploy the CSI driver for block storage by using the DS8000® and Spectrum Virtualize platforms as persistent storage in a Red Hat OpenShift platform. The publication is intended for storage administrators, IT architects, OpenShift technical specialists and anyone who wants to integrate IBM Enterprise storage on OpenShift V4.3/4.4/4.5 on IBM Power, IBM Z®, and x86 systems.