InfoSphere Replication Server for z/OS

IBM® InfoSphere® Replication Server for z/OS® distributes, consolidates and synchronizes data

Its capabilities provides high availability, and business continuity solutions as well as data distribution and consolidation.

• Helps provide continuous business availability for System z® environments through robust, high throughput data replication.
• Delivers two replication models – message queue-based and SQL-based – in one solution, providing asynchronous log-based replication that maximizes flexibility and function.
• Supports data sharing configurations for DB2 for z/OS in both models, automatically merging the changes captured from the logs.
• Through queue-based replication, supports high-volume, low-latency data replication with managed conflict detection and resolution.
• Through SQL-based replication, maximizes flexibility in managing schedules, transformation, and distribution topologies for populating data warehouses or data marts.
• Maintains data consistency between applications and efficiently manages distribution and consolidation scenarios among multiple locations.
• Supports DB2 for z/OS as both a source and target.

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• High volume, low latency replication for business continuity, workload distribution, or business integration scenarios.

• Continuous data availability for critical applications - zero downtime for planned and unplanned outages, automatic conflict detection and resolution.

• Consistent, timely information can be provided to users and applications for better decision-making while offloading critical application servers.

• Data can be automatically distributed to or consolidated from many locations, reducing development costs and effort.

• Application work load can be spread across multiple servers or data centers with low-latency data synchronization.

Operating System	Software	Hardware
Linux, UNIX, Windows	Replication Server
z/OS	z/OS V1.10, or later, operating system DB2 for z/OS Version 8 New Function Mode or newer WebSphere MQ for z/OS (5655-F10), V6.0, or later, and one of the following: DB2 UDB for z/OS V8 (5625-DB2) DB2 8 for z/OS VUE (5697-N29) DB2 9 for z/OS (5635-DB2) DB2 9 for z/OS VUE (5697-P12) DB2 10 for z/OS (5605-DB2) DB2 10 for z/OS VUE (5697-P31)	Hardware requirements are the same as for the supported DB2 version.

Operating System	Software	Hardware
Linux, UNIX, Windows	Replication Server
z/OS	One of: z/OS V1.6, or later, z/OS.e V1.6, or later One of: DB2 Universal Database for z/OS and OS/390 Version 7.1, DB2 Universal Database for z/OS Version 8.1, DB2 9.1 for z/OS For Q replication, the following is required: WebSphere MQ for z/OS Version 5.3.1, or later. A restricted use license of WebSphere MQ for z/OS V6.0 is included.	Hardware requirements are the same as for the supported DB2 UDB version.

Operating System	Software	Hardware
Linux, UNIX, Windows	Replication Server
z/OS	z/OS 1.4 or later recommended OR Program Number 5694-A01 z/OS V1.1 or higher DB2 Universal Database for z/OS and OS/390 Version 7.1 or later. Install the following Authorized Program Analysis Report (APAR)/ Program Temporary Fix (PTF): -PQ85495/UQ86842; -PQ84375/UQ86207; -PQ87119/UQ87260 WebSphere® MQ for z/OS Version 5.3.1 or later. The following APARs are recommended: PQ67347, PQ79968, and PQ86860 Management Clients Package for DB2® UDB for z/OS. Apply the following APAR/PTFs: -PQ57439 (HDB7710)/UQ71134 which supersedes APAR FIX AQ57439. -PQ57434 (JDB771D)/UQ71135 which supersedes APAR FIX AQ57435. XML Toolkit for z/OS and OS/390 Version 1.4.0. TCP/IP APAR PQ89705 (recommended) DB2 Replication Center requires: -DB2 Administration Server N/A HDAS810; -Management Tools Package N/A JDB771D	Requires the same hardware requirements as DB2 UDB for z/OS and OS/390 Version 7.1