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Data-at-rest Encryption for the IBM Spectrum Accelerate Family
Storage Solutions

Redpaper, published 11 Jul 2017, last updated 13 Dec 2018

With the ever-growing landscape of national, state, and local regulations, industry requirements, and increased security threats, ensuring the protection of an organization's information is a key part of operating a successful business. Encrypting data-at-rest is a key element when addressing these concerns. Most storage products offer encryption at an additional cost. The IBM® Spectrum Accelerate family, which includes IBM XIV® Storage System, IBM FlashSystem® A9000, IBM FlashSystem A9000R system(s), and IBM Spectrum™ Accelerate Software provides data-at-rest encryption at no charge. ... [more]


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IBM HyperSwap and Multi-site HA/DR for IBM FlashSystem A9000 and A9000R
Storage Solutions

Draft Redpaper, last updated 13 Dec 2018

IBM® HyperSwap® is the high availability (HA) solution that provides continuous data availability in case of hardware failure, power failure, connectivity failure, or disasters. The HyperSwap capability is available for IBM FlashSystem® A9000 and IBM FlashSystem A9000R, starting with software version 12.2.1. Version 12.3 introduces a function that combines HyperSwap and Asynchronous replication, creating a solution that entails both High Availability (HA) and Disaster Recovery (DR). One side of the HyperSwap pair has an active async link to the third system, and the other side has a standby ... [more]


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IBM FlashSystem 9100 Product Guide
Flash storage

Draft Redpaper, last updated 12 Dec 2018

This IBM Redbooks® Product Guide describes IBM FlashSystem® 9100, which is a comprehensive all-flash, NVMe enabled, 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, data reductions including de-duplication, dynamic tiering, thin provisioning, snapshots, cloning, replication, data copy services, and IBM HyperSwap® for high availability. Scale out, scale up configurations further enhance not only the capacity but also the throughput, giving even better ... [more]


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IBM FlashSystem 9100 Architecture, Performance, and Implementation
Flash storage

Draft Redbooks, last updated 12 Dec 2018

IBM® FlashSystem 9100 combines the performance of flash and Non-Volatile Memory Express (NVMe) with the reliability and innovation of IBM FlashCore® technology and the rich features of IBM Spectrum™ Virtualize — all in a powerful 2U storage system. Providing intensive data driven multi-cloud storage capacity, FlashSystem 9100 is deeply integrated with the software defined capabilities of IBM Spectrum Storage™ allowing you to easily add in the multi-cloud solutions that best support your business. In this book we discuss the product features, planning steps, architecture, installation, ... [more]


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IBM Power Systems RAID Solutions Introduction and Technical Overview
Power Systems

Redpaper, published 11 Aug 2015, last updated 11 Dec 2018

This IBM® Redpaper™ publication given an overview and technical introduction to IBM Power Systems™ RAID solutions. The book is organized to start with an introduction to Redundant Array of Independent Disks (RAID), and various RAID levels with their benefits. A brief comparison of Direct Attached Storage (DAS) and networked storage systems such as SAN / NAS is provided with a focus on emerging applications that typically use the DAS model over networked storage models. The book focuses on IBM Power Systems I/O architecture and various SAS RAID adapters that are supported in IBM POWER8™ ... [more]


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