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IBM Power System E850C Technical Overview and Introduction
Power Systems

Redpaper, published 27 Oct 2016, last updated 24 Feb 2017

This IBM® Redpaper™ publication is a comprehensive guide that covers the IBM Power System™ E850C (8408-44E) server that supports IBM AIX®, and Linux operating systems. The objective of this paper is to introduce the major innovative Power E850C offerings and their relevant functions. The Power E850C server (8408-44E) is the latest enhancement to the Power Systems portfolio. It offers an improved 4-socket 4U system that delivers faster IBM POWER8® processors up to 4.22 GHz, with up to 4 TB of DDR4 memory, built-in IBM PowerVM® virtualization, and capacity on demand. It also integrates cloud ... [more]


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Enterprise Java Monitoring on z/OS with OMEGAMON: A Practical Guide to Managing JVM Performance on z/OS
z Systems Software

Redpaper, published 23 Feb 2017

This IBM® Redpaper™ publication will help you install, tailor, and configure IBM OMEGAMON® for JVM on IBM z/OS®. You can use OMEGAMON to recognize and resolve problems in monitoring Java resources on z/OS, including within IBM CICS®, IBM IMS™, and z/OS Connect EE regions. A discussion on the growth of Java on z/OS is provided and explanation on the reasons why monitoring Java resources is critical to any modern z/OS environment.


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IBM Real Time Compression with IBM XIV Storage System Model 314
Disk storage

Redpaper, published 16 Feb 2016, last updated 22 Feb 2017

IBM® Real-time Compression™ is fully integrated in the IBM XIV® Storage System Gen3. Real-time Compression provides the possibility to store 2 - 5 times more data per XIV system, without additional hardware. This technology also expands the storage-replication-related bandwidth, and can significantly decrease the Total Cost of Ownership (TCO). Using compression for replication and for volume migration with IBM Hyper-Scale Mobility is faster and requires less bandwidth for the interlink connections between the XIV storage systems, because the data that is transferred through these links is ... [more]


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Implementing IBM Real-time Compression on the IBM XIV Storage System
Disk storage

Redpaper, published 23 Nov 2015, last updated 22 Feb 2017

IBM® Real-time Compression™ is fully integrated in the IBM XIV® Storage System Gen3 with software version 11.6. Real-time Compression provides the possibility to store 2 - 5 times more data per XIV system, without additional hardware. This technology also expands the storage-replication-related bandwidth, and can significantly decrease the total cost of ownership (TCO). Using compression for replication and for volume migration with IBM Hyper-Scale Mobility is faster, and requires less bandwidth for the interlink connections between the IBM XIV storage systems, because the data that is ... [more]


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A Deployment Guide for IBM Spectrum Scale Unified File and Object Storage
Cloud

Redpaper, published 14 Feb 2017, last updated 20 Feb 2017

Because of the explosion of unstructured data that is generated by individuals and organizations, a new storage paradigm that is called object storage has been developed. Object storage stores data in a flat namespace that scales to trillions of objects. The design of object storage also simplifies how users access data, supporting new types of applications and allowing users to access data by using various methods, including mobile devices and web applications. Data distribution and management are also simplified, allowing greater collaboration across the globe. OpenStack Swift ... [more]


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Regain Control of your Environment with IBM Storage Insights
Storage Solutions

Redpaper, published 28 Aug 2015, last updated 20 Feb 2017

This IBM® Redpaper™ publication introduces you to the new, cloud-based IBM Spectrum Control™ Storage Insights (IBM Storage Insights, for short) offering, which is designed for small and medium businesses and organizations who need to quickly understand what is happening in their storage environment without implementing complex tools. IBM Storage Insights can be set up in less than 5 minutes and provides actionable insights about your storage in less than 30 minutes. IBM Storage Insights is an off-premise software as a service (SaaS) offering that is offered through the IBM Service Engage ... [more]


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Benefits of Configuring More Memory in the IBM z/OS Software Stack
z Systems

Redpaper, published 21 Jan 2017, last updated 18 Feb 2017

Significant performance benefits can be realized by increasing the amount of memory that is assigned to various functions in the IBM® z/OS® software stack, operating system, and middleware products. IBM DB2® and IBM MQ buffer pools, dump services, and large page usage are just a few of the functions whose ease of use and performance can be improved when more memory is made available to them. The following benefits can realized:
- Reduced I/O operations
- Reduced CPU usage
- Improved transaction response time
- Potential cost reductions
Although the magnitude ... [more]


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IBM System Storage SAN Volume Controller and Storwize V7000 Replication Family Services
Disk storage

Redbooks, published 29 Mar 2013, last updated 16 Feb 2017

This IBM® Redbooks® publication describes the new features that have been added with the release of the IBM System Storage® SAN Volume Controller (SVC) and IBM System Storage Storwize® V7000 6.4.0 code, including Replication Family Services. Replication Family Services refers to the various copy services available on the SVC and Storwize V7000 including IBM FlashCopy®, Metro Mirror and Global Mirror, Global Mirror with Change Volumes, Volume Mirroring, and Stretched Cluster Volume Mirroring. The details behind the theory and practice of these services are examined, and SAN design suggestions ... [more]


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IBM Power Systems L and LC Server Positioning Guide
Power Systems

Redpaper, published 9 Dec 2016, last updated 16 Feb 2017

This IBM® Redpaper™ publication is written to assist you in locating the optimal server/workload fit within the IBM Power Systems™ L and IBM OpenPOWER LC product lines. IBM has announced several scale-out servers, and as a partner in the OpenPOWER organization, unique design characteristics that are engineered into the LC line have broadened the suite of available workloads beyond typical client OS hosting. This paper looks at the benefits of the Power Systems L servers and OpenPOWER LC servers, and how they are different, providing unique benefits for Enterprise workloads and use ... [more]


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IBM Power System S822LC for Big Data: Technical Overview and Introduction
Power Systems

Redpaper, published 6 Dec 2016, last updated 15 Feb 2017

This IBM® Redpaper™ publication is a comprehensive guide that covers the IBM Power System S822LC for Big Data (8001-22C) server that uses the latest IBM POWER8® processor technology and supports Linux operating systems (OSs). The objective of this paper is to introduce the Power S822LC for Big Data offerings and their relevant functions as related to targeted application workloads. The new Linux scale-out systems provide differentiated performance, scalability, and low acquisition cost, including:
- Consolidated server footprint with up to 66% more virtual machines (VMs) per ... [more]


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IBM Power System S821LC: Technical Overview and Introduction
Power Systems

Redpaper, published 1 Dec 2016, last updated 15 Feb 2017

This IBM® Redpaper™ publication is a comprehensive guide that covers the IBM Power System S821LC (8001-12C) server that uses the latest IBM POWER8® processor technology and supports the Linux operating system (OS). The Power S821LC server is designed to maximize data center floor space with its dense 1U server design, which helps to reduce infrastructure cost. The Power S821LC server delivers superior performance and exceptional throughput for data center and cloud workloads that require dense virtualization, open source database deployment, and high-performance computing applications. The ... [more]


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IBM Power Systems E870C and E880C Technical Overview and Introduction
Power Systems

Redpaper, published 26 Oct 2016, last updated 14 Feb 2017

This IBM® Redpaper™ publication is a comprehensive guide that covers the IBM Power® System E870C (9080-MME) and IBM Power System E880C (9080-MHE) servers that support IBM AIX®, IBM i, and Linux operating systems. The objective of this paper is to introduce the major innovative Power E870C and Power E880C offerings and their relevant functions. The new Power E870C and Power E880C servers with OpenStack-based cloud management and open source automation enables clients to accelerate the transformation of their IT infrastructure for cloud while providing tremendous flexibility during the ... [more]


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IBM Power Systems S814 and S824 Technical Overview and Introduction
Power Systems

Redpaper, published 11 Aug 2014, last updated 14 Feb 2017

This IBM® Redpaper™ publication is a comprehensive guide covering the IBM Power System S814 (8286-41A) and IBM Power System S824 (8286-42A) servers that support IBM AIX®, IBM i, and Linux operating systems. The objective of this paper is to introduce the major innovative Power S814 and Power S824 offerings and their relevant functions:
- The new IBM POWER8™ processor, available at frequencies of 3.02 GHz, 3.52 GHz, 3.72 GHz, 3.89 GHz, and 4.15 GHz
- Significantly strengthened cores and larger caches
- Two integrated memory controllers with improved latency and bandwidth ... [more]


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IBM Power System S822 Technical Overview and Introduction
Power Systems

Redpaper, published 11 Aug 2014, last updated 14 Feb 2017

This IBM® Redpaper™ publication is a comprehensive guide covering the IBM Power System S822 (8284-22A) server that supports the IBM AIX® and Linux operating systems (OSes) running on bare metal, and the IBM i OS running under the VIOS. The objective of this paper is to introduce the major innovative Power S822 offerings and their relevant functions:
- The new IBM POWER8™ processor, which is available at frequencies of 3.42 GHz, and 3.89 GHz
- Significantly strengthened cores and larger caches
- Two integrated memory controllers with improved latency and bandwidth
- ... [more]


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IBM Power System S824L Technical Overview and Introduction
Power Systems

Redpaper, published 16 Dec 2014, last updated 14 Feb 2017

This IBM® Redpaper™ publication is a comprehensive guide that covers the IBM Power System S824L (8247-42L) server that supports the Linux operating systems. The objective of this paper is to introduce the major innovative Power S824L offerings and their relevant functions:
- The new IBM POWER8™ processor, which is available at frequencies of 3.02 GHz and 3.42 GHz A processor that is designed to accommodate high-wattage adapters, such as NVIDIA graphics processing units (GPUs), that provide acceleration for scientific, engineering, Java, big data analytics, and other ... [more]


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IBM Power Systems S812L and S822L Technical Overview and Introduction
Power Systems

Redpaper, published 11 Aug 2014, last updated 14 Feb 2017

This IBM® Redpaper™ publication is a comprehensive guide covering the IBM Power System S812L (8247-21L) and IBM Power System S822L (8247-22L) servers that support the Linux operating system (OS). The objective of this paper is to introduce the major innovative Power S812L and Power S822L offerings and their relevant functions:
- The new IBM POWER8™ processor, available at frequencies of 3.02 GHz, and 3.42 GHz
- Significantly strengthened cores and larger caches
- Two integrated memory controllers with improved latency and bandwidth
- Integrated I/O subsystem and ... [more]


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Cloud Data Sharing with IBM Spectrum Scale
Software Defined Storage

Redpaper, published 14 Feb 2017

This IBM® Redpaper™ publication provides information to help you with the sizing, configuration, and monitoring of hybrid cloud solutions using the Cloud data sharing feature of IBM Spectrum Scale™. IBM Spectrum Scale, formerly IBM General Parallel File System (IBM GPFS™), is a scalable data and file management solution that provides a global namespace for large data sets along with several enterprise features. Cloud data sharing allows for the sharing and use of data between various cloud object storage types and IBM Spectrum Scale. Cloud data sharing can help with the movement of data ... [more]


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Developing a RESTful Web application for Liberty in CICS
z Systems Software

Course, published 13 Feb 2017

This course provides a step-by-step guide for creating a simple RESTful Java application, then deploying it into WebSphere Liberty running in IBM CICS Transaction Server. Topics covered include:

  • Concepts and terms used in Java and RESTful applications
  • Creating an environment suitable for developing Java applications for deployment into CICS
  • Configuring CICS to run Java applications in a Liberty JVM server
  • Developing the application, using supplied sample course materials
  • Deploying and testing the application in CICS
  • Extending the sample application in order to ... [more]


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    IBM PowerVC Version 1.3.2 Introduction and Configuration
    Power Systems

    Redbooks, published 4 Jan 2017, last updated 10 Feb 2017

    IBM® Power Virtualization Center (IBM® PowerVC™) is an advanced, enterprise virtualization management offering for IBM Power Systems™. This IBM Redbooks® publication introduces IBM PowerVC and helps you understand its functions, planning, installation, and setup. IBM PowerVC Version 1.3.2 supports both large and small deployments, either by managing IBM PowerVM® that is controlled by the Hardware Management Console (HMC) by IBM PowerVM NovaLink, or by managing PowerKVM directly. With this capability, IBM PowerVC can manage IBM AIX®, IBM i, and Linux workloads that run on IBM POWER® ... [more]


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    IBM DS8880 Integrated Copy Services Manager and LDAP Client on the HMC
    Disk storage

    Redpaper, published 9 Aug 2016, last updated 9 Feb 2017

    IBM® Copy Services Manager (CSM) is a replication management solution that is based on the IBM Tivoli® Productivity Center for Replication technology. CSM inherits all the Tivoli Productivity Center for Replication capabilities and continues to provide Copy Services solutions for most IBM storage offerings. The IBM DS8880, starting with firmware Release 8.1, Licensed Machine Code (LMC) 8.8.10.xx.xx, includes CSM for the IBM System Storage® DS8000®, which is pre-installed on the Hardware Management Console (HMC). If you ordered the CSM feature code as part of your IBM DS8000 system ... [more]


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