What are some common commands and configuration methods?

Common commands include `dmcreate`, `dmdelete`, `dmshow`, and `dmload` for managing replication subscriptions. Configuration is primarily done through the Management Console and command-line interfaces.

What APIs and communication protocols are used?

Infosphere Data Replication exposes APIs, including REST APIs for programmatic control and monitoring. Communication protocols include TCP/IP and WebSphere MQ for Q Replication.

What are the main system components?

Key components include the Capture agent (captures changes), Apply agent (applies changes to the target), and the Management Console (for configuration and monitoring).

How do the system components communicate?

The Capture agent captures changes from the Db2 log. The Apply agent applies these changes to the target database. The Management Console provides a GUI for configuration and monitoring.

What is the business value of using Infosphere Data Replication?

Replicating data to other platforms allows for offloading reporting and analytics, reducing the load on the production Db2 for z/OS system. It also enables data warehousing and business intelligence scenarios.

How does replication improve performance?

By replicating data to a separate system, you can minimize the impact of reporting and analytics queries on the performance of the production Db2 for z/OS database.

What authentication methods are supported?

Authentication methods include LDAP, Kerberos, and certificate-based authentication. Access control is managed through role-based access control (RBAC).

What encryption is used?

Data is encrypted in transit using SSL/TLS. Data at rest can be encrypted using Db2's native encryption capabilities.

What audit logging capabilities exist?

Audit logging captures user activity and system events. These logs can be used for security monitoring and compliance purposes.

What administrative interfaces are available?

Administrative interfaces include the Management Console (GUI) and command-line tools. User management is handled through the Management Console or through LDAP integration.

What are the main configuration parameters?

Key configuration parameters include connection parameters for source and target databases, replication frequency, and conflict resolution settings.

What monitoring and logging capabilities exist?

Monitoring capabilities include real-time monitoring of replication latency, error rates, and data volumes. Logging captures system events and errors.

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Infosphere Data Replication for Db2

Name: Infosphere Data Replication for Db2
Availability: InStock

IBM Active z/OS

Db2 Data Management

Vendor

IBM

Product Overview

Infosphere Data Replication for Db2 employs a distributed architecture comprising Capture agents, Apply agents, and a Management Console. Capture agents extract changes from the Db2 log using Change Data Capture (CDC). Apply agents apply these changes to target databases, including Db2, Oracle, and SQL Server, using Q Replication or SQL Replication.

The Management Console provides a centralized interface for configuration, monitoring, and management. Communication between components relies on TCP/IP and WebSphere MQ. The system exposes REST APIs for programmatic control and monitoring.

Common commands include `dmcreate`, `dmdelete`, `dmshow`, and `dmload`. Authentication methods include LDAP, Kerberos, and certificate-based authentication, with access control managed through role-based access control (RBAC). Data is encrypted in transit using SSL/TLS.

Competing products like Oracle GoldenGate and Attunity Replicate offer similar architectures, but Infosphere Data Replication's deep integration with Db2 for z/OS can simplify deployment and management. This integration can lead to a more streamlined and efficient replication process within Db2 environments.

Frequently Asked Questions

What is Infosphere Data Replication for Db2 and what does it do?

Infosphere Data Replication for Db2 replicates data between Db2 for z/OS and other databases using Change Data Capture (CDC), Q Replication, SQL Replication, and Data Event Publishing. It consolidates functionality from previous products like InfoSphere Change Data Capture, InfoSphere Replication Server, and InfoSphere Data Event Publisher.

What are the different replication methods supported?

The main replication methods are Change Data Capture (CDC), which captures database changes in real-time; Q Replication, which uses WebSphere MQ for message queuing; SQL Replication, which uses SQL commands; and Data Event Publishing, which publishes database events.

What target databases are supported for replication?

Target databases include Db2 for z/OS, Db2 on other platforms (Linux, Unix, Windows), Oracle Database, and Microsoft SQL Server. This allows for heterogeneous replication scenarios.

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Share Your Product Experience

Infosphere Data Replication for Db2

Product Overview

Frequently Asked Questions

What is Infosphere Data Replication for Db2 and what does it do?

What are the different replication methods supported?

What target databases are supported for replication?

What are some common commands and configuration methods?

What APIs and communication protocols are used?

What are the main system components?

How do the system components communicate?

What is the business value of using Infosphere Data Replication?

How does replication improve performance?

What authentication methods are supported?

What encryption is used?

What audit logging capabilities exist?

What administrative interfaces are available?

What are the main configuration parameters?

What monitoring and logging capabilities exist?

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