Transparent data migration
Moves older data automatically to low-cost tape and disk. Frees up expensive primary disk storage. Reduces DB2 disk over-allocation. Reduces the need for new drive purchases. Simplifies migration to new tape devices. Supports dynamic load balancing.
DB2 support
Zero code changes to DB2 — no need to alter DB2 in any fashion — requires only configuration and setup. Improves performance in DB2
Transparent retrieval
Supports virtually instant access to all archived data. Transparent to data users — no need for special archiving software.
Total backup/recover capability
Reduces backup errors and downtime with automated scheduled backups. Dramatically shortens backup windows, keeps data online. Facilitates database reorganization.
Adaptive archiving and recall
Simplifies policy-setting for migration and pre-fetch with rule-based SQL syntax. Tape retention on drive — increases secondary hits, faster recalls. Allows rules to be set for automated data expiry and recycling of released tapes. Supports pre-fetch for large volume recalls. Full VolSafe® secure media technology support.
High-performance replication
Protects data with up to four tape copies plus a static (non-DB2) disk copy. Self-manages disk copy allocation and management. Supports remote copies with true asynchronous tape duplexing.
|