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Practical Migration from x86 to LinuxONE
LinuxONE

Redbooks, published 4 Jan 2021

LinuxONE is a portfolio of hardware, software, and solutions for an enterprise-grade Linux environment. It has been designed to run more transactions faster and with more security and reliability specifically for the open community. It fully embraces open source-based technology. Two servers are available for LinuxONE: The IBM® LinuxONE III LT1 and IBM LinuxONE III LT2. We describe these servers in “IBM LinuxONE servers” on page 5. Aside from still running SUSE Linux Enterprise Server and Red Hat Enterprise Linux Servers, LinuxONE runs Ubuntu, which is popular on x86 hardware. Ubuntu, ... [more]


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Integration Testing for Hybrid Cloud Applications using Galasa
IBM Z

Draft Redpaper, last updated 18 Dec 2020

In this paper, we focus on the importance of thoroughly testing software to ensure its quality. The paper explains how this can only be achieved in an effective and efficient way by automating the testing as part of a continuous delivery pipeline, and introduces a framework that can enable such automation. We specifically focus on Galasa. Galasa is an open-source deep integration test framework for hybrid cloud applications that allows teams to automate tests to run as part of a dev-ops pipeline. Galasa was built as an integration test framework, not only to test applications spanning ... [more]


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Consolidation Planning Workbook: Practical Migration from x86 to IBM LinuxONE
LinuxONE

Redpaper, published 10 Dec 2020

IBM® LinuxONE is a portfolio of hardware, software, and solutions for an enterprise-grade Linux environment. It is designed to run more transactions faster and with more security and reliability specifically for the open community. It fully embraces open source-based technology. This IBM Redbooks® publication provides a technical sample workbook for IT organizations that are considering a migration from their x86 distributed servers to IBM LinuxONE. This publication provides you with checklists for each facet of your migration to IBM LinuxONE. This IBM Redbooks workbook assists you by ... [more]


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Getting started with z/OS Container Extensions and Docker
IBM Z

Redbooks, published 13 Nov 2019, last updated 8 Dec 2020

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 ... [more]


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IBM Z Connectivity Handbook
IBM Z

Redbooks, published 14 Aug 2020, last updated 24 Nov 2020

This IBM® Redbooks® publication describes the connectivity options that are available for use within and beyond the data center for the IBM Z® family of mainframes, which includes these systems:
- IBM z15™ Model T01
- IBM z15™ Model T02
- IBM z14™
- IBM z14 Model ZR1™
- IBM z13®
- IBM z13s®
This book highlights the hardware and software components, functions, typical uses, coexistence, and relative merits of these connectivity features. It helps readers understand the connectivity alternatives that are available when planning and designing their ... [more]


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The above is a list of IBM Redbooks and Redpapers on IBM Z, showing most recently published first. IBM Redbooks publications are available for download in PDF and EPUB formats and most are also available on Google Play Books and Apple Books.



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