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IBM Power System E980: Technical Overview and Introduction
Power Systems

Redpaper, published 7 Sep 2018, last updated 19 Sep 2018

This IBM® Redpaper™ publication provides a broad understanding of a new architecture of the IBM Power System E980 (9080-M9S) server that supports IBM AIX®, IBM i, and Linux operating systems (OSes). The objective of this paper is to introduce the major innovative Power E980 offerings and relevant functions:

  • The IBM POWER9™ processor, which is available at frequencies of 3.55 - 4.0 GHz.
  • Significantly strengthened cores and larger caches.
  • Supports up to 64 TB memory.
  • Integrated I/O subsystem and hot-pluggable Peripheral Component Interconnect Express (PCIe) ... [more]


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IBM Spectrum Scale Security
Security

Redpaper, published 18 Sep 2018

Storage systems must provide reliable and convenient data access to all authorized users while simultaneously preventing threats coming from outside or even inside the enterprise. Security threats come in many forms, from unauthorized access to data, data tampering, denial of service, and obtaining privileged access to systems. According to the Storage Network Industry Association (SNIA), data security in the context of storage systems is responsible for safeguarding the data against theft, prevention of unauthorized disclosure of data, prevention of data tampering, and accidental ... [more]


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IBM FlashSystem V9000 Model AE3 Product IBM FlashSystem V9000 AC3 with Flash Enclosure Model AE3 Product Guide
Flash storage

Redpaper, published 30 Mar 2018, last updated 17 Sep 2018

This IBM Redbooks® Product Guide describes IBM FlashSystem® V9000, which is a comprehensive all-flash enterprise storage solution that delivers the full capabilities of IBM FlashCore® technology. In addition, it provides a rich set of software-defined storage features, including IBM Real-time Compression™, data reductions, dynamic tiering, thin provisioning, snapshots, cloning, replication, data copy services, and IBM HyperSwap® for high availability. Scale out scale up configurations can now add a hot spare node to further enhance availability. With the release of FlashSystem V9000 ... [more]


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IBM Power System E950: Technical Overview and Introduction
Power Systems

Redpaper, published 28 Aug 2018, last updated 14 Sep 2018

This IBM® Redpaper™ publication gives a broad understanding of a new architecture of the IBM Power System E950 (9040-MR9) server that supports IBM AIX®, and Linux operating systems. The objective of this paper is to introduce the major innovative Power E950 offerings and relevant functions:

  • The IBM POWER9™ processor, which is available at frequencies of 2.8 - 3.4 GHz.
  • Significantly strengthened cores and larger caches.
  • Supports up to 16 TB of memory, which is four times more than the IBM POWER8® processor-based IBM Power System E850 server.
  • Integrated I/O ... [more]


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How to Use IBM Cloud Object Storage When Building and Operating Cloud Native Applications
Software Defined Storage

Redpaper, published 12 Sep 2018

This IBM® Redpaper™ publication presents a series of tutorials for cloud native developers just getting started with IBM Cloud™ and IBM Cloud Object Storage. Within the context of a car insurance application, this paper presents an introductory series of linked modules that allow developers unfamiliar with either IBM Cloud or cloud native development to get started with application development using IBM starter kits. This allows you to become familiar with the types of services available on IBM Cloud, and to develop a sense of which patterns and choices are appropriate for different use ... [more]


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IBM Power Systems LC921 and LC922: Technical Overview and Introduction
Power Systems

Redpaper, published 12 Sep 2018

This IBM® Redpaper™ publication is a comprehensive guide that covers the IBM Power Systems™ LC921 and LC922 (9006-12P and 9006-22P)) servers that use the current IBM POWER9™ processor-based technology and supports Linux operating systems (OSes). The objective of this paper is to introduce the offerings and their capacities and available features. These new Linux scale-out systems provide differentiated performance, scalability, and low acquisition cost, and include the following features:

  • Superior throughput and performance for high-value Linux workloads.
  • Low ... [more]


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Scaling the Sysplex on IBM Z
z Systems Software

Course, published 11 Sep 2018

This video series describes how one IBM client, Walmart, is utilizing IBM CICS and the IBM Coupling Facility in innovative and modern ways. The video series combines real-world examples from Walmart along with guidance and advice for creating your own solutions. You will learn how to perform new functions and have these functions benefit from the scalability and availability achieved only in a mainframe ecosystem. This video series is a companion to the IBM Redbooks publication IBM CICS and the Coupling ... [more]


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Turning Data into Insight with IBM Machine Learning for z/OS
IBM Z

Redbooks, published 11 Sep 2018

The exponential growth in data over the last decade coupled with a drastic drop in cost of storage has enabled organizations to amass a large amount of data. This vast data becomes the new natural resource that these organizations must tap in to innovate and stay ahead of the competition, and they must do so in a secure environment that protects the data throughout its lifecyle and data access in real time at any time. When it comes to security, nothing can rival IBM® Z, the multi-workload transactional platform that powers the core business processes of the majority of the Fortune 500 ... [more]


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IBM System Storage SAN Volume Controller and Storwize V7000 Best Practices and Performance Guidelines
Software Defined Storage

Redbooks, published 3 May 2018, last updated 7 Sep 2018

This IBM® Redbooks® publication captures several of the preferred practices and describes the performance gains that can be achieved by implementing the IBM System Storage® SAN Volume Controller and IBM Storwize® V7000 powered by IBM Spectrum Virtualize™ V8.1. These practices are based on field experience. This book highlights configuration guidelines and preferred practices for the storage area network (SAN) topology, clustered system, back-end storage, storage pools and managed disks, volumes, remote copy services, and hosts. Then it provides performance guidelines for SAN Volume ... [more]


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IBM Power Systems S922, S914, and S924 Technical Overview and Introduction
Power Systems

Redpaper, published 26 Jul 2018, last updated 4 Sep 2018

This IBM® Redpaper™ publication is a comprehensive guide that covers the IBM Power System S922 (9009-22A), IBM Power System S914 (9009-41A), and IBM Power System S924 (9009-42A) servers that support IBM AIX®, IBM i, and Linux operating systems. The objective of this paper is to introduce the major innovative Power S914, Power S922, and Power 924 offerings and their relevant functions:

  • The new IBM POWER9™ processor, which is available at frequencies of 2.3 - 3.8 GHz, 2.8 - 3.8 GHz, 2.9 - 3.8 GHz, 3.4 - 3.9 GHz, 3.5 - 3.9 GHz, and 3.8 - 4.0 GHz.
  • Significantly ... [more]


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