Introduction: Business leaders are increasingly challenged to harness real-time analytics from their mainframe systems, which are vital for processing vast amounts of data daily. However, traditional methods of integrating mainframe data with cloud services can be complex and costly, often leading to delays in insights and increased operational overhead.
Precisely's Solution: Precisely, a leader in data integrity with a strong partnership with AWS, has enhanced its Precisely Connect platform. This tool allows for direct, real-time replication of mainframe data to Amazon Simple Storage Service (Amazon S3), eliminating the need for intermediary systems.
Benefits of Real-Time Data Access: Organizations that successfully connect their mainframe environments to cloud platforms can experience:
- Improved agility and faster decision-making.
- Reduced operational costs by offloading analytics workloads to the cloud.
- Immediate access to insights, enabling quicker responses to market changes.
Addressing Technical Challenges: Integrating mainframe data with cloud services involves unique challenges, such as:
- Converting character encoding from EBCDIC to ASCII.
- Handling mainframe-specific data types.
- Managing complex file structures like VSAM.
Change Data Capture (CDC) technology is instrumental in addressing these challenges by streaming only changed data, thereby minimizing system impact and ensuring data accuracy.
Simplified Data Flow: With Precisely Connect, data can flow directly from mainframe sources, including Db2 z/OS, IMS, and VSAM, to Amazon S3. This streamlined process reduces latency and operational complexity, allowing organizations to leverage AWS services such as Amazon Athena, AWS Glue, and Amazon SageMaker for advanced analytics.
Architecture Overview: The architecture for streaming mainframe data to Amazon S3 involves:
- Using AWS Mainframe Modernization – Data Replication for IBM z/OS.
- Directly landing data in Amazon S3 Tables for analytics.
- Utilizing the Apache Iceberg format for efficient data storage and querying.
This setup not only accelerates deployment but also enhances the ability to analyze data across various platforms.
Real-World Application: A leading global payments provider successfully implemented this solution to improve analytics from Point of Sale (POS) transaction data. By streaming data directly to AWS, they achieved high-performance analytics that met customer demands for rapid transaction approvals.
Conclusion: The integration of Precisely Connect with Amazon S3 provides organizations with a powerful tool for real-time data analytics. By eliminating intermediaries, organizations can focus on strategic initiatives and leverage the full capabilities of AWS services.
For further details on setup and configuration, organizations can refer to the previous post on streaming mainframe data to AWS.
