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IBM Db2 12 for z/OS Performance Topics
Information Management

Redbooks, published 19 Sep 2017

Db2 12 for IBM z/OS® delivers several significant business values, such as cost reductions, scalability improvement, and improved application enablement for cloud and mobile environment. Db2 12 also introduces a foundation of continuous delivery. In continuous delivery, new capabilities and enhancements, including performance features, are delivered through function levels without waiting for a new release. Function levels 100 and 500 activate the initial set of enhancements and capabilities in Db2 12. For migration from Db2 11, most new capabilities become available in Db2 12 only after the ... [more]


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Understanding IBM Db2 Restore
Analytics

Web Doc, published 10 Aug 2017

Creating regular backups is a critical step to recovering from a disaster. Restoring the database is arguably the most important and time-critical portion of the backup and restore process. This IBM® Redbooks® web doc describes the following elements that are critical to a successful restore process:
- The process model
- Restore to existing and non-existing databases
- Restore individual table spaces
- Restore a subset of table spaces to a new database
- Change the database path
- Change the container path
- Considerations for the Database Partitioning ... [more]


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IBM Db2: Investigating Automatic Storage Table Spaces and Data Skew
Analytics

Redpaper, published 17 Jul 2017, last updated 20 Jul 2017

The scope of this IBM® Redpaper™ publication is to provide a high-level overview of automatic storage table spaces, table space maps, table space extent maps, and physically unbalanced data across automatic storage table space containers (that is, data skew). The objective of this paper is to investigate causes of data skew and make suggestions for how to resolve it. This paper is for Database Administrators (DBAs) of IBM Db2®; the DBAs should have general Db2 knowledge and skills. The environment used for the creation of this document is Db2 Version 11.1, and an IBM AIX® operating system. ... [more]


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Setting Up IBM Data Server Manager as a Highly Available Service
Analytics

Web Doc, published 11 Jul 2017

This IBM® Redbooks® web doc describes how to build, configure, and deploy IBM Data Server Manager as a high availability (HA) service on a Linux system. Data Server Manager runs on an HA cluster that includes one master node and one backup node. If Data Server Manager stops running on one of the nodes, the other instance of Data Server Manager starts to ensure that the Data Server Manager service is always available. Critical configuration and user data for Data Server Manager are continuously synchronized between the two Data Server Manager nodes. This web doc guides you through building a ... [more]


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Configuring your Browser for trusted HTTPS Connections to IBM Content Navigator and Box
Analytics

Web Doc, published 30 Jun 2017

When integrating a Box repository with IBM® Content Navigator, it is necessary to connect to IBM Content Navigator and Box with a secure HTTPS connection.


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How to Successfully Integrate IBM Content Navigator with Box
Analytics

Web Doc, published 29 Jun 2017

To successfully add a Box repository to an instance of IBM® Content Navigator there are many prerequisites that must be met, and some configuration steps that are not immediately obvious and currently not included in the IBM Content Navigator documentation.


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IBM DB2 12 for z/OS Technical Overview
Information Management

Redbooks, published 13 Dec 2016

IBM® DB2® 12 for z/OS® delivers key innovations that increase availability, reliability, scalability, and security for your business-critical information. In addition, DB2 12 for z/OS offers performance and functional improvements for both transactional and analytical workloads and makes installation and migration simpler and faster. DB2 12 for z/OS also allows you to develop applications for the cloud and mobile devices by providing self-provisioning, multitenancy, and self-managing capabilities in an agile development environment. DB2 12 for z/OS is also the first version of DB2 built for ... [more]


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IBM BigInsights Security Implementation Part 2: Securing the IBM BigInsights Cluster Perimeter
Analytics

Web Doc, published 9 Dec 2016

Big data analytics is network intensive because it runs on a cluster of nodes. Due to the high volumes of data exchanged between nodes in the IBM® BigInsights® cluster, network isolation is vital for the following reasons:
- To prevent sniffing attacks
- To reduce the network congestion so that the corporate network is not affected by the big data cluster traffic
Isolating the cluster network also gives administrators greater flexibility in enforcing the cluster access. This IBM® Redbooks® Analytics Support web doc serves as a guide for system implementers who are ... [more]


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IBM BigInsights BigIntegrate and BigQuality: IBM InfoSphere Information Server on Hadoop Deployment and Configuration Guide
Analytics

Web Doc, published 29 Apr 2016, last updated 6 Dec 2016

IBM® BigInsights® BigIntegrate and BigQuality allow for IBM InfoSphere® Information Server to be deployed on Apache Hadoop, leveraging resources in the Hadoop cluster through the Hadoop resource manager known as Yet Another Resource Negotiator (YARN). This offering introduces data locality, allowing for logic in existing and new IBM InfoSphere DataStage® jobs to run on the Hadoop data nodes where the Hadoop Distributed File System (HDFS) blocks exist. This IBM Redbooks® Analytics Support Web Doc is intended to jumpstart deployment and configuration of the IBM BigInsights BigIntegrate and ... [more]


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Maximizing Performance of IBM DB2 Backups
Analytics

Web Doc, published 21 Oct 2016

This IBM® Redbooks® Analytics Support Web Doc describes how to maximize the performance of IBM DB2® backups. Backing up a database is a critical part of any disaster recovery plan. Making sure that the backup completes in a reasonable time frame means that there is always a valid backup available in case of emergency. This document describes the following elements that are critical to good backup performance:
- The backup process model
- Basic backup performance concepts
- Backup performance considerations
- Monitoring backup performance with the DB2_BAR_STATS ... [more]


The above is a list of IBM Redbooks and Redpapers on Analytics, 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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