BMC AMI Storage FDR

The architecture of BMC AMI Storage FDR is designed for high-performance backup and restore operations on z/OS. The core components include the FDR engine, which manages volume-level operations, and FDRDSF, which handles dataset-level backups and restores. These components interact through JCL and system-level interfaces.

Data storage relies on DASD volumes, and backups are typically written to tape or disk. The FDR engine processes backup and restore requests, utilizing system resources efficiently. FDRDSF provides dataset-level backup and restore capabilities, allowing for granular data protection.

The system uses JCL control statements for configuration, specifying volumes, datasets, and backup parameters. Monitoring and logging are provided through SMF records and job output. Compared to IBM's DFSMSdss, FDR offers faster backup and restore times, particularly for large datasets.

FDR's architecture is optimized for z/OS, ensuring efficient use of system resources. The system's design prioritizes speed and efficiency, making it suitable for large-scale mainframe environments. The use of JCL allows for flexible and customizable backup strategies.