Deduplication Storage Appliances for Disk Backup, Networked Disaster Recovery and Archiving

By: Data Domain  06-Dec-2011
Keywords: Disaster Recovery, Tape Library, Virtual Tape

The DD890 sets new standards for single-controller deduplication performance, with throughput speeds faster per controller than conventional virtual tape library (VTL) systems, and single-stream throughput up to 1.44 TB/hour to enable protection of large databases in short backup windows. With up to 14.2 PB of logical storage per system, the DD890 delivers the capacities for longer term online retention for large, consolidated data centers. The DD890 supports replication fan-in from Data Domain systems installed at up to 180 remote offices, making network-efficient disaster recovery a reality for large distributed enterprises.

Keywords: Disaster Recovery, Tape Library, Virtual Tape, Virtual Tape Library

Other products and services from Data Domain


Data Domain Boost Software

EMC Data Domain Boost extends the backup optimization benefits of Data Domain deduplication storage solutions by distributing parts of the deduplication process to the backup server or application client. DD Boost dramatically increases throughput speeds, minimizes backup LAN load, and improves backup server utilization. Seamless Integration: Gains centralized management and tighter integration with backup applications.


Virtual Tape Library (VTL) Software and Deduplication Storage for SAN Storage Environments

Data Domain Virtual Tape Library software emulates multiple tape libraries over a Fibre Channel interface and seamlessly integrates with the existing backup infrastructure to enable cost-efficient long term retention on disk and more reliable.


Deduplication Storage Products for Backup, Recovery and Archiving

By distributing parts of the deduplication process to the backup server, DD Boost speeds up aggregate backup throughput on EMC Data Domain deduplication storage systems by an average of 50 percent, while significantly reducing load on backup LANs and backup servers.


Data Domain Archiver

Data Domain Archiver transparently incorporates two tiers of storage in order to achieve cost-effective scalability while delivering the high throughput required to ingest hundreds of terabytes of backup data. The combination of high throughput and cost-optimized storage built on proven Data Domain system technology positions DD Archiver as the ideal tape reduction solution for long-term retention of data.


Data Domain Global Deduplication Array

Multi-terabyte data sets are dynamically and transparently load balanced across the controllers, simplifying capacity management, performance management and backup administration. Data Domain Global Deduplication Array is the industry’s highest performance inline deduplication storage system for enterprise backup applications.