Implementing the IBM Storwize V7000 with IBM Spectrum Virtualize V8.2.1

Download Implementing the IBM Storwize V7000 with IBM Spectrum Virtualize V8.2.1 PDF Online Free

Author :
Publisher : IBM Redbooks
ISBN 13 : 0738457779
Total Pages : 826 pages
Book Rating : 4.7/5 (384 download)

DOWNLOAD NOW!


Book Synopsis Implementing the IBM Storwize V7000 with IBM Spectrum Virtualize V8.2.1 by : Jon Tate

Download or read book Implementing the IBM Storwize V7000 with IBM Spectrum Virtualize V8.2.1 written by Jon Tate and published by IBM Redbooks. This book was released on 2019-11-07 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt: Continuing its commitment to developing and delivering industry-leading storage technologies, IBM® introduces the IBM Storwize® V7000 solution powered by IBM SpectrumTM Virtualize. This innovative storage offering delivers essential storage efficiency technologies and exceptional ease of use and performance, all integrated into a compact, modular design that is offered at a competitive, midrange price. The IBM Storwize V7000 solution incorporates some of the top IBM technologies that are typically found only in enterprise-class storage systems, which raises the standard for storage efficiency in midrange disk systems. This cutting-edge storage system extends the comprehensive storage portfolio from IBM and can help change the way organizations address the ongoing information explosion. This IBM Redbooks® publication introduces the features and functions of the IBM Storwize V7000 and IBM Spectrum VirtualizeTM V8.2.1 system through several examples. This book is aimed at pre-sales and post-sales technical support and marketing and storage administrators. It helps you understand the architecture of the Storwize V7000, how to implement it, and how to take advantage of its industry-leading functions and features.

Implementing the IBM Storwize V7000 with IBM Spectrum Virtualize V8.2.1

Download Implementing the IBM Storwize V7000 with IBM Spectrum Virtualize V8.2.1 PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (112 download)

DOWNLOAD NOW!


Book Synopsis Implementing the IBM Storwize V7000 with IBM Spectrum Virtualize V8.2.1 by : Jon Tate

Download or read book Implementing the IBM Storwize V7000 with IBM Spectrum Virtualize V8.2.1 written by Jon Tate and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Implementing the IBM Storwize V7000 Gen2

Download Implementing the IBM Storwize V7000 Gen2 PDF Online Free

Author :
Publisher : IBM Redbooks
ISBN 13 : 0738440264
Total Pages : 204 pages
Book Rating : 4.7/5 (384 download)

DOWNLOAD NOW!


Book Synopsis Implementing the IBM Storwize V7000 Gen2 by : Jon Tate

Download or read book Implementing the IBM Storwize V7000 Gen2 written by Jon Tate and published by IBM Redbooks. This book was released on 2016-03-29 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Data is the new currency of business, the most critical asset of the modern organization. In fact, enterprises that can gain business insights from their data are twice as likely to outperform their competitors. Nevertheless, 72% of them have not started, or are only planning, big data activities. In addition, organizations often spend too much money and time managing where their data is stored. The average firm purchases 24% more storage every year, but uses less than half of the capacity that it already has. The IBM® Storwize® family, including the IBM SAN Volume Controller Data Platform, is a storage virtualization system that enables a single point of control for storage resources. This functionality helps support improved business application availability and greater resource use. The following list describes the business objectives of this system: To manage storage resources in your information technology (IT) infrastructure To make sure that those resources are used to the advantage of your business To do it quickly, efficiently, and in real time, while avoiding increases in administrative costs Virtualizing storage with Storwize helps make new and existing storage more effective. Storwize includes many functions traditionally deployed separately in disk systems. By including these functions in a virtualization system, Storwize standardizes them across virtualized storage for greater flexibility and potentially lower costs. Storwize functions benefit all virtualized storage. For example, IBM Easy Tier® optimizes use of flash memory. In addition, IBM Real-time CompressionTM enhances efficiency even further by enabling the storage of up to five times as much active primary data in the same physical disk space. Finally, high-performance thin provisioning helps automate provisioning. These benefits can help extend the useful life of existing storage assets, reducing costs. Integrating these functions into Storwize also means that they are designed to operate smoothly together, reducing management effort. This IBM Redbooks® publication provides information about the latest features and functions of the Storwize V7000 Gen2 and software version 7.3 implementation, architectural improvements, and Easy Tier.

Implementing IBM Spectrum Virtualize software only

Download Implementing IBM Spectrum Virtualize software only PDF Online Free

Author :
Publisher : IBM Redbooks
ISBN 13 : 0738456101
Total Pages : 90 pages
Book Rating : 4.7/5 (384 download)

DOWNLOAD NOW!


Book Synopsis Implementing IBM Spectrum Virtualize software only by : Peter Mescher

Download or read book Implementing IBM Spectrum Virtualize software only written by Peter Mescher and published by IBM Redbooks. This book was released on 2017-05-19 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: This IBM® RedpaperTM publication provides a broad understanding of IBM Spectrum VirtualizeTM software only and how it fits into to the IBM SAN Volume Control and IBM Storwize® families. It also provides use cases for cloud, Cloud Service Provider (CSP), and Managed Service Provider (MSP) implementations. This publication helps storage and networking administrators install, tailor, and configure IBM Spectrum Virtualize software only. It also provides a detailed description of supported hardware and troubleshooting tips. In April 2017, this paper was updated to include information about Version 7.8.1 and Supermicro SYS-2028U-TRTP+ server implementation.

Implementing IBM Spectrum Virtualize for Public Cloud Version 8.3.1

Download Implementing IBM Spectrum Virtualize for Public Cloud Version 8.3.1 PDF Online Free

Author :
Publisher : IBM Redbooks
ISBN 13 : 073845897X
Total Pages : 136 pages
Book Rating : 4.7/5 (384 download)

DOWNLOAD NOW!


Book Synopsis Implementing IBM Spectrum Virtualize for Public Cloud Version 8.3.1 by : Vasfi Gucer

Download or read book Implementing IBM Spectrum Virtualize for Public Cloud Version 8.3.1 written by Vasfi Gucer and published by IBM Redbooks. This book was released on 2020-07-13 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: IBM® Spectrum Virtualize is a key member of the IBM Spectrum® Storage portfolio. It is a highly flexible storage solution that enables rapid deployment of block storage services for new and traditional workloads, on-premises, off-premises and in a combination of both. IBM Spectrum Virtualize for Public Cloud provides the IBM Spectrum Virtualize functions in IBM Cloud®. This capability provides a monthly license to deploy and use IBM Spectrum Virtualize in IBM Cloud to enable hybrid cloud solutions, offering the ability to transfer data between on-premises private clouds or data centers and the public cloud. This IBM Redpaper Redbooks publication gives a broad understanding of IBM Spectrum Virtualize for Public Cloud Version 8.3.1 architecture and provides planning and implementation details of the common use cases for this product. This publication helps storage and networking administrators plan, implement, install, tailor, and configure the IBM Spectrum Virtualize for Public Cloud offering. It also provides a detailed description of troubleshooting tips. IBM Spectrum Virtualize is also available on AWS. For more information, see Implementing IBM Spectrum Virtualize for Public Cloud on AWS Version 8.3.1, REDP-5588.

Implementing the IBM Storwize V5000 Gen2 (including the Storwize V5010, V5020, and V5030) with IBM Spectrum Virtualize V8.2.1

Download Implementing the IBM Storwize V5000 Gen2 (including the Storwize V5010, V5020, and V5030) with IBM Spectrum Virtualize V8.2.1 PDF Online Free

Author :
Publisher : IBM Redbooks
ISBN 13 : 0738457655
Total Pages : 840 pages
Book Rating : 4.7/5 (384 download)

DOWNLOAD NOW!


Book Synopsis Implementing the IBM Storwize V5000 Gen2 (including the Storwize V5010, V5020, and V5030) with IBM Spectrum Virtualize V8.2.1 by : Jon Tate

Download or read book Implementing the IBM Storwize V5000 Gen2 (including the Storwize V5010, V5020, and V5030) with IBM Spectrum Virtualize V8.2.1 written by Jon Tate and published by IBM Redbooks. This book was released on 2019-08-01 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organizations of all sizes face the challenge of managing massive volumes of increasingly valuable data. But storing this data can be costly, and extracting value from the data is becoming more difficult. IT organizations have limited resources but must stay responsive to dynamic environments and act quickly to consolidate, simplify, and optimize their IT infrastructures. The IBM® Storwize® V5000 Gen2 system provides a smarter solution that is affordable, easy to use, and self-optimizing, which enables organizations to overcome these storage challenges. The Storwize V5000 Gen2 delivers efficient, entry-level configurations that are designed to meet the needs of small and midsize businesses. Designed to provide organizations with the ability to consolidate and share data at an affordable price, the Storwize V5000 Gen2 offers advanced software capabilities that are found in more expensive systems. This IBM Redbooks® publication is intended for pre-sales and post-sales technical support professionals and storage administrators. It applies to the Storwize V5030, V5020, and V5010, and to IBM Spectrum VirtualizeTM V8.2.1.

Implementing the IBM Storwize V5000 Gen2 (including the Storwize V5010, V5020, and V5030) with IBM Spectrum Virtualize V8.01

Download Implementing the IBM Storwize V5000 Gen2 (including the Storwize V5010, V5020, and V5030) with IBM Spectrum Virtualize V8.01 PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (12 download)

DOWNLOAD NOW!


Book Synopsis Implementing the IBM Storwize V5000 Gen2 (including the Storwize V5010, V5020, and V5030) with IBM Spectrum Virtualize V8.01 by : Jon Tate

Download or read book Implementing the IBM Storwize V5000 Gen2 (including the Storwize V5010, V5020, and V5030) with IBM Spectrum Virtualize V8.01 written by Jon Tate and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Implementing the IBM SAN Volume Controller with IBM Spectrum Virtualize V8.3.1

Download Implementing the IBM SAN Volume Controller with IBM Spectrum Virtualize V8.3.1 PDF Online Free

Author :
Publisher : IBM Redbooks
ISBN 13 : 0738458902
Total Pages : 924 pages
Book Rating : 4.7/5 (384 download)

DOWNLOAD NOW!


Book Synopsis Implementing the IBM SAN Volume Controller with IBM Spectrum Virtualize V8.3.1 by : Jack Armstrong

Download or read book Implementing the IBM SAN Volume Controller with IBM Spectrum Virtualize V8.3.1 written by Jack Armstrong and published by IBM Redbooks. This book was released on 2021-02-01 with total page 924 pages. Available in PDF, EPUB and Kindle. Book excerpt: This IBM® Redbooks® publication is a detailed technical guide to the IBM System StorageTM SAN Volume Controller, which is powered by IBM Spectrum® Virtualize V8.3.1. IBM SAN Volume Controller is a virtualization appliance solution that maps virtualized volumes that are visible to hosts and applications to physical volumes on storage devices. Each server within the storage area network (SAN) has its own set of virtual storage addresses that are mapped to physical addresses. If the physical addresses change, the server continues running by using the same virtual addresses that it had before. Therefore, volumes or storage can be added or moved while the server is still running. The IBM virtualization technology improves the management of information at the block level in a network, which enables applications and servers to share storage devices on a network.

Multicloud Storage as a Service using vRealize Automation and IBM Spectrum Storage

Download Multicloud Storage as a Service using vRealize Automation and IBM Spectrum Storage PDF Online Free

Author :
Publisher : IBM Redbooks
ISBN 13 : 0738458546
Total Pages : 46 pages
Book Rating : 4.7/5 (384 download)

DOWNLOAD NOW!


Book Synopsis Multicloud Storage as a Service using vRealize Automation and IBM Spectrum Storage by : IBM

Download or read book Multicloud Storage as a Service using vRealize Automation and IBM Spectrum Storage written by IBM and published by IBM Redbooks. This book was released on 2020-02-21 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document is intended to facilitate the deployment of the Multicloud Solution for Business Continuity and Storage as service by using IBM Spectrum Virtualize for Public Cloud on Amazon Web Services (AWS). To complete the tasks it describes, you must understand IBM FlashSystem 9100, IBM Spectrum Virtualize for Public Cloud, IBM Spectrum Connect, VMware vRealize Orchestrator, and vRealize Automation and AWS Cloud. 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 are supported and entitled and where the issues are specific to a blueprint implementation.

IBM Spectrum Virtualize and IBM Spectrum Scale in an Enhanced Stretched Cluster Implementation

Download IBM Spectrum Virtualize and IBM Spectrum Scale in an Enhanced Stretched Cluster Implementation PDF Online Free

Author :
Publisher : IBM Redbooks
ISBN 13 : 0730454266
Total Pages : 30 pages
Book Rating : 4.7/5 (34 download)

DOWNLOAD NOW!


Book Synopsis IBM Spectrum Virtualize and IBM Spectrum Scale in an Enhanced Stretched Cluster Implementation by : Angelo Bernasconi

Download or read book IBM Spectrum Virtualize and IBM Spectrum Scale in an Enhanced Stretched Cluster Implementation written by Angelo Bernasconi and published by IBM Redbooks. This book was released on 2015-07-08 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: Business continuity and continuous application availability are among the top requirements for many organizations. Advances in virtualization, storage, and networking have made enhanced business continuity possible. Information technology solutions can now manage both planned and unplanned outages, and provide the flexibility and cost efficiencies that are available from cloud-computing models. This IBM® RedpaperTM publication describes the following products and topics: IBM SpectrumTM Virtualize, which is the software that is at the core of the IBM SAN Volume Controller IBM Spectrum Scale, which was previously known as IBM General Parallel File System (GPFSTM) or IBM Elastic StorageTM IBM Spectrum Virtualize (SAN Volume Controller component) and IBM Spectrum Scale, which are together in an Enhanced Stretched Cluster (ESC) An example implementation Test results Preferred practices when using IBM Spectrum Virtualize and IBM Spectrum Scale together in an Enhanced Stretched Cluster

Implementing the IBM Storwize V7000 Unified Disk System

Download Implementing the IBM Storwize V7000 Unified Disk System PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 372 pages
Book Rating : 4.:/5 (11 download)

DOWNLOAD NOW!


Book Synopsis Implementing the IBM Storwize V7000 Unified Disk System by : Jure Arzensek

Download or read book Implementing the IBM Storwize V7000 Unified Disk System written by Jure Arzensek and published by . This book was released on 2014 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: This IBM® Redbooks® publication introduces the IBM Storwize® V7000 Unified Disk System, a virtualized storage system that consolidates block and file workloads into a single storage system. Advantages include simplicity of management, reduced cost, highly scalable capacity, performance, and high availability. It also offers improved efficiency and flexibility through built-in solid-state drive optimization, thin provisioning, IBM Real-time Compression, and nondisruptive migration of data from existing storage. The system can virtualize and reuse existing disk systems, which offers a greater potential return on investment. We suggest that you familiarize yourself with the following Redbooks publications to get the most from this book: Implementing the IBM Storwize V7000 V6.3, SG24-7938 Implementing the IBM System Storage SAN Volume Controller V6.3, SG24-7933 Real-time Compression in SAN Volume Controller and Storwize V7000, REDP-4859 SONAS Implementation and Best Practices Guide, SG24-7962 SONAS Concepts, Architecture, and Planning Guide, SG24-7963.

Multicloud Solution for Business Continuity using IBM Spectrum Virtualize for Public Cloud on AWS Version 1 Release 1

Download Multicloud Solution for Business Continuity using IBM Spectrum Virtualize for Public Cloud on AWS Version 1 Release 1 PDF Online Free

Author :
Publisher : IBM Redbooks
ISBN 13 : 0738458538
Total Pages : 32 pages
Book Rating : 4.7/5 (384 download)

DOWNLOAD NOW!


Book Synopsis Multicloud Solution for Business Continuity using IBM Spectrum Virtualize for Public Cloud on AWS Version 1 Release 1 by : IBM

Download or read book Multicloud Solution for Business Continuity using IBM Spectrum Virtualize for Public Cloud on AWS Version 1 Release 1 written by IBM and published by IBM Redbooks. This book was released on 2020-02-21 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document is intended to facilitate the deployment of the Multicloud Solution for Business Continuity by using IBM Spectrum Virtualize for Public Cloud on AWS. To complete the tasks it describes, you must understand the IBM FlashSystem 9100, IBM Spectrum Virtualize for Public Cloud on AWS Cloud. 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 are supported and entitled and where the issues are specific to a blueprint implementation.

IBM SAN Volume Controller Best Practices and Performance Guidelines for IBM Spectrum Virtualize Version 8.4.2

Download IBM SAN Volume Controller Best Practices and Performance Guidelines for IBM Spectrum Virtualize Version 8.4.2 PDF Online Free

Author :
Publisher : IBM Redbooks
ISBN 13 : 073846029X
Total Pages : 662 pages
Book Rating : 4.7/5 (384 download)

DOWNLOAD NOW!


Book Synopsis IBM SAN Volume Controller Best Practices and Performance Guidelines for IBM Spectrum Virtualize Version 8.4.2 by : Antonio Rainero

Download or read book IBM SAN Volume Controller Best Practices and Performance Guidelines for IBM Spectrum Virtualize Version 8.4.2 written by Antonio Rainero and published by IBM Redbooks. This book was released on 2022-01-17 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt: This IBM® Redbooks® publication captures several of the preferred practices and describes the performance gains that can be achieved by implementing the IBM SAN Volume Controller powered by IBM Spectrum® Virtualize Version 8.4.2. 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. It explains how you can optimize disk performance with the IBM System Storage Easy Tier® function. It also provides preferred practices for monitoring, maintaining, and troubleshooting. This book is intended for experienced storage, SAN, IBM FlashSystem®, IBM SAN Volume Controller, and IBM Storwize® administrators and technicians. Understanding this book requires advanced knowledge of these environments.

IBM Storwize V7000 and SANSlide Implementation

Download IBM Storwize V7000 and SANSlide Implementation PDF Online Free

Author :
Publisher : IBM Redbooks
ISBN 13 : 0738451088
Total Pages : 52 pages
Book Rating : 4.7/5 (384 download)

DOWNLOAD NOW!


Book Synopsis IBM Storwize V7000 and SANSlide Implementation by : Jon Tate

Download or read book IBM Storwize V7000 and SANSlide Implementation written by Jon Tate and published by IBM Redbooks. This book was released on 2013-07-22 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: IBM® has announced certification of the Bridgeworks SANSlide Series 150 V7KSVC with its IBM System Storage® SAN Volume Controller, IBM Storwize® V7000, and Storwize V3700 virtualized storage systems. This combination of SANSlide and the Storwize V7000 system provides a powerful solution for clients who require efficient, IP-based replication over long distances. This certification gives IBM Storwize V7000 clients a fully supported, transparent technology that includes unmatched levels of performance and reliability. With the SANSlide protocol acceleration technology, it is now possible to replicate data across continents in a cost-efficient way, with little or no loss in performance. At the same time, bandwidth utilization can improve to over 95%, instead of the 1% - 5% normally achieved in long-distance IP networks. This IBM RedpaperTM publication shows the steps required to implement this solution efficiently and speedily.

Business Continuity Solution with Red Hat OpenShift and IBM Spectrum Virtualize for Public Cloud on Microsoft Azure

Download Business Continuity Solution with Red Hat OpenShift and IBM Spectrum Virtualize for Public Cloud on Microsoft Azure PDF Online Free

Author :
Publisher : IBM Redbooks
ISBN 13 : 0738460559
Total Pages : 84 pages
Book Rating : 4.7/5 (384 download)

DOWNLOAD NOW!


Book Synopsis Business Continuity Solution with Red Hat OpenShift and IBM Spectrum Virtualize for Public Cloud on Microsoft Azure by : IBM

Download or read book Business Continuity Solution with Red Hat OpenShift and IBM Spectrum Virtualize for Public Cloud on Microsoft Azure written by IBM and published by IBM Redbooks. This book was released on 2022-05-17 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: The focus of this Blueprint is to facilitate the deployment of the hybrid cloud business continuity solution with Red Hat OpenShift Container Platform (RHOCP) on Microsoft Azure Cloud and Container Storage Interface (CSI) driver plug-in for IBM Block Storage and IBM® Spectrum Virtualize for Public Cloud (SV4PC) on Microsoft Azure Cloud. This solution is designed to protect the data by using IBM Storage-based Global Mirror Replication, and the "volume replication" feature from IBM block storage CSI driver for IBM Storage. For demonstration purposes, MySQL containerized database is installed on the persistent volume (PV) that is created on the on-premises IBM FlashSystem® Storage. This storage is connected to the RHOCP cluster in the vSphere environment. CSI driver plug-in for IBM Block Storage (FS9100) and SV4PC on Azure is installed on Red Hat OCP on Azure and On-premises Red Hat OCP. The volume or logical unit number (LUN) from on-premises IBM FlashSystem Storage (FS9100) is replicated to IBM SV4PC on Microsoft Azure Cloud by using the IBM storage global mirror replication feature and the IBM CSI volume replication feature. 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 Spectrum® Virtualize for Public Cloud is supported and entitled, and where the issues are specific to this Blueprint implementation.

IBM System Storage SAN Volume Controller, IBM Storwize V7000, and IBM FlashSystem 7200 Best Practices and Performance Guidelines

Download IBM System Storage SAN Volume Controller, IBM Storwize V7000, and IBM FlashSystem 7200 Best Practices and Performance Guidelines PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (116 download)

DOWNLOAD NOW!


Book Synopsis IBM System Storage SAN Volume Controller, IBM Storwize V7000, and IBM FlashSystem 7200 Best Practices and Performance Guidelines by : Tiago Moreira Candelaria Bastos

Download or read book IBM System Storage SAN Volume Controller, IBM Storwize V7000, and IBM FlashSystem 7200 Best Practices and Performance Guidelines written by Tiago Moreira Candelaria Bastos and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

IBM Spectrum Virtualize: Hot-Spare Node and NPIV Target Ports

Download IBM Spectrum Virtualize: Hot-Spare Node and NPIV Target Ports PDF Online Free

Author :
Publisher : IBM Redbooks
ISBN 13 : 0738456616
Total Pages : 40 pages
Book Rating : 4.7/5 (384 download)

DOWNLOAD NOW!


Book Synopsis IBM Spectrum Virtualize: Hot-Spare Node and NPIV Target Ports by : Alex Ainscow

Download or read book IBM Spectrum Virtualize: Hot-Spare Node and NPIV Target Ports written by Alex Ainscow and published by IBM Redbooks. This book was released on 2019-07-18 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of N_Port ID Virtualization (NPIV) to provide host-only ports (NPIV target ports) and spare nodes improves the host failover characteristics by separating out host communications from communication tasks on the same port and providing standby hardware, which can be automatically introduced into the cluster to reintroduce redundancy. Because the host ports are not used for internode communications, they can freely move between nodes, and this includes spare nodes that are added to the cluster automatically. This IBM® RedpaperTM publication describes the use of the IBM SpectrumTM Virtualize Hot-Spare Node function to provide a high availability storage infrastructure. This paper focuses on the functional behavior of hot-spare node when subjected to various failure conditions. This paper does not provide the details necessary to implement the reference architectures (although some implementation detail is provided).