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IBM XIV Storage System Business Continuity Functions
Storage Solutions

Redbooks, published 16 Nov 2014, last updated 7 Aug 2018

The IBM XIV® Storage System has a rich set of copy functions suited for various data protection scenarios that enable you to enhance your business continuance, disaster recovery, data migration, and online backup solutions. These functions allow point-in-time copies, known as snapshots and full volume copies, and also include remote copy capabilities in either synchronous or asynchronous mode. A three-site mirroring function is now available to further improve availability and disaster recovery capabilities. These functions are included in the XIV software and all their features are ... [more]


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Getting Started with IBM zHyperLink for z/OS
Storage Solutions

Redpaper, published 22 Jun 2018, last updated 2 Aug 2018

With the pressures to drive transaction processing 24/7 because of online banking and other business demands, IBM® zHyperLink on the IBM DS8880 is making it easy to accelerate transaction processing for the mainframe. This IBM Redpaper™ publication helps you to understand the concepts, business perspectives, and reference architecture of installing, tailoring, and configuring zHyperLink in your own environment.


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IBM Software-Defined Storage Guide
Software Defined Storage

Redpaper, published 21 Jul 2018

Today, new business models in the marketplace coexist with traditional ones and their well-established IT architectures. They generate new business needs and new IT requirements that can only be satisfied by new service models and new technological approaches. These changes are reshaping traditional IT concepts. Cloud in its three main variants (Public, Hybrid, and Private) represents the major and most viable answer to those IT requirements, and software-defined infrastructure (SDI) is its major technological enabler. IBM® technology, with its rich and complete set of storage hardware and ... [more]


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IBM FlashSystem A9000 and IBM FlashSystem A9000R Architecture and Implementation
Flash storage

Redbooks, published 9 Feb 2018, last updated 11 Jun 2018

* Updated for Version 12.2.1 * This IBM® Redbooks publication presents the architecture, design, concepts, and technology that are used in IBM FlashSystem® A9000 and IBM FlashSystem A9000R. FlashSystem A9000 and FlashSystem A9000R deliver the microsecond latency and high availability of IBM FlashCore® technology with grid architecture, simple scalability, and industry-leading IBM software that is designed to drive your business into the cognitive era. Comprehensive data reduction capabilities, including inline deduplication and a powerful compression engine, help lower total cost of ... [more]


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IBM DS8880 Thin Provisioning
Disk storage

Redpaper, published 20 Nov 2017, last updated 21 May 2018

Ever-increasing storage demands have a negative effect on an organization's IT budget and complicate the overall storage infrastructure and management. Companies are looking at ways to use their storage resources more efficiently. Thin provisioning can help by reducing the amount of unused storage that is typically allocated to applications or users. Now available for the IBM® DS8880 for Fixed Block (FB) and Count Key Data (CKD) volumes, thin provisioning defers the allocation of actual space on the storage system until the time that the data must effectively be written to disk. This IBM ... [more]


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IBM Real-time Compression in IBM SAN Volume Controller and IBM Storwize V7000
Disk storage

Redpaper, published 29 Mar 2015, last updated 16 May 2018

IBM® Real-time Compression™ software that is embedded in IBM SAN Volume Controller (SVC) and IBM Storwize® V7000 solution addresses all the requirements of primary storage data reduction, including performance, by using a purpose-built technology called . This IBM Redpaper™ publication addresses the key requirements for primary storage data reduction and gives real world examples of savings that can be made by using compression. SVC and Storwize V7000 is designed to improve storage efficiency by compressing data by as much as 80% through supported real-time compression for block storage. ... [more]


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Using the IBM Spectrum Accelerate Family in VMware Environments: IBM XIV, IBM FlashSystem A9000 and IBM FlashSystem A9000R, and IBM Spectrum Accelerate
Storage Solutions

Redpaper, published 3 May 2018

This IBM® Redpaper™ publication is a brief overview of synergistic aspects between various VMware offerings and the IBM Spectrum™ Accelerate family, including IBM XIV® and IBM FlashSystem® A9000 and IBM FlashSystem A9000R servers. After reviewing different integration concepts and explaining general implementation aspects for attaching the IBM Spectrum Accelerate™ family to VMware ESXi deployments, the paper focuses on components that are enabled by IBM Spectrum Connect v3.4. This paper is intended for planning to use or implementing the IBM Spectrum Accelerate family of storage systems ... [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

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 DS8880 and z/OS DFSMS: Transparent Cloud Tiering
Cloud

Redbooks, published 12 Apr 2018

This IBM® Redbooks® publication gives a broad understanding of storage clouds and the initial functionality that was introduced for mainframes to have Transparent Cloud Tiering. IBM DFSMS and the IBM DS8880 added functionality to provide elements of serverless data movement, and for IBM z/OS® to communicate with a storage cloud. They introduced the following key areas:
- A gateway in the DS8880, which allows the movement of data to and from Object Storage be using a network connection.
- DFSMShsm enhancements to support Migrate and Recall functions to and from the Object ... [more]


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IBM DS8880 and IBM Z Synergy
Storage Solutions

Redpaper, published 4 Apr 2018, last updated 12 Apr 2018

From the beginning, what is known today as IBM® Z always had a close and unique relationship to its storage. Over the years, improvements to the Z processors and storage software, the disk storage systems, and their communication architecture consistently reinforced this synergy. This IBM Redpaper™ publication summarizes and highlights the various aspects, advanced functions, and technologies that are often pioneered by IBM, and that make the IBM Z and the IBM DS8880 an ideal combination. This paper is intended for those users who have some familiarity with IBM Z and the IBM DS8000® series ... [more]


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The above is a list of IBM Redbooks and Redpapers on Disk storage, showing most recently published first. Most of these publications are available in Adobe PDF format and may be viewed online or downloaded for offline viewing and printing. Read our How to buy page for details on how to order a bound hardcopy.



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