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IBM Personal Communications and IBM z/OS TTLS Enablement: Technical Enablement Series
IBM Z

Draft Redpaper, last updated 22 May 2019

The purpose of this document is to complete the task of introducing Transport Layer Security to z/OS® so IBM Personal Communications (PCOMM) uses TLS security. This document walks you through enabling Tunneled Transport Layer Security (TTLS) on your IBM z/OS for use with a PCOMM TN3270 connection. When you complete this task, you require a certificate to access your TN3270 PCOMM session. You work with the following products and components: > TN3270 > TCPIP > PAGENT > INET (maybe) > IBM RACF® This document assumes that the reader has extensive knowledge of z/OS security administration and ... [more]


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Best Practices for DS8000 and z/OS HyperSwap with Copy Services Manager
Storage Solutions

Redbooks, published 22 May 2019

Many IBM® z/OS® customers require their applications to be available 24x7. Whether the business requirements are high availability (HA), disaster recovery (DR), or business continuity, IBM HyperSwap® technology can provide an adequate solution. HyperSwap is the industry standard and is provided as several different implementation options to meet the various business needs of the IBM System z® and z/OS customer base. IBM Copy Services Manager (CSM) enables you to manage z/OS HyperSwap and helps you manage planned and unplanned actions in an z/OS environment from an open systems environment. ... [more]


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IBM Cloud Object Storage Concepts and Architecture: System Edition
Software Defined Storage

Draft Redpaper, last updated 21 May 2019

Object storage is the primary storage solution used in the cloud and on-premises solutions as a central storage platform for unstructured data. IBM® Cloud Object Storage is a software defined storage platform that breaks down barriers for storing massive amounts of data by optimizing the placement of data on commodity x86 servers across the enterprise. This IBM Redpaper™ publication explains the architecture of IBM Cloud Object Storage on-premises offering and the technology behind the product. You can find a detailed discussion about the IBM Cloud Object Storage use case scenarios and ... [more]


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

Redpaper, published 12 Sep 2018, last updated 16 May 2019

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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IBM FlashSystem 9100 Architecture, Performance, and Implementation
Flash storage

Redbooks, published 28 Feb 2019, last updated 15 May 2019

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™, which allows you to easily add the multi-cloud solutions that best support your business. In this IBM Redbooks® publication, we discuss the product’s features and planning steps, ... [more]


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