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Highly available system - DVCF and File Duplication Controller

ETERNUS disk storage systems are especially suited for mission critical systems. They enable the building of highly available environments that can protect data even in the event of a failure that spreads through an entire disk storage system. This is achieved by the combination of DVCF software that duplicates data volumes, and File Duplication Controllers in the ETERNUS disk storage systems. The File Duplication Controller also provides the high-speed I/O processing.

DVCF and File Duplication Controller


  • "Mission Critical" high availability

Product Requirements

Supported Disk Storage Systems ETERNUS DX8700 S3
ETERNUS DX8000 series
Supported Servers GlobalServer (MSP-EX, XSP)
Required Software DVCF