10. Retain: Store More for Longer with Less Over one year of retention in 3U of Data Domain deduplication storage Backup Cumulative Estimated Physical Data Logical Reduction First Full 1 TB 4x 250 GB Week 1 April 7 2.4 TB 8x 308 GB Week 2 April 14 3.8 TB 10x 366 GB Week 3 April 21 5.2 TB 12x 424 GB Month 1 April 28 6.6 TB 14x 482 GB Month 2 May 31 12.2 TB 17x 714 GB Month 3 June 30 17.8 TB 19x 946 GB Month 4 July 31 23.4 TB 20x 1,178 GB TOTAL 23.4 TB 20x 1,178 GB
15. Cascaded1–5% DB Data Domain system Archive data 1–5% Backup data Data Domain system 1–5% Data Domain Global Deduplication Array Data Domain system Destination: Data Center Hub Supports hundreds of remote sites Source: Remote sites 95–99% cross-site bandwidth reduction
16. Data Domain Archiver Cost-optimized long-term retention NEW Data Domain system for backup and archive Active tier: short-term data protection; less than 90 days Archive tier: scalable long-term retention; multiple years High-throughput deduplication storage Up to 9.8 TB/hr Cost optimized for long-term retention Up to 570 TB usable, 28.5 PB logical capacity Low cost per gigabyte while maintaining high throughput Fault isolation of archive units for long-term recoverability Easily integrates with all leading backup and archive applications Leverage existing Data Domain system advantages Supports DD Replicator and DD Retention Lock software options Data Domain Data Invulnerability Architecture to ensure data integrity
17. Why Data Domain? Less disk to resource, less to manage CPU-centric deduplication Inline deduplication Simple, mature, and flexible Simple, mature appliance Any fabric, any software, backup or archive applications Resilience and disaster recovery Storage of last resort Fast time-to-DR readiness Cross-site global compression Data center or remote office
18. Industry’s Most Scalable Inline Deduplication Systems Global Deduplication Array DD800 Appliance Series DD Archiver DD600 Appliance Series Software options: DD Boost, DD Virtual Tape Library, DD Replicator, DD Retention Lock, and DD Encryption DD140Remote Office Appliance
Editor's Notes
Like other Data Domain systems, Data Domain Archiver includes a controller and storage shelves, referred to as the “active tier” in this system. The active tier can be expanded to up to four storage shelves (96 TB of usable capacity), and it is used for short-term (generally less than 90 days) retention of backup and archive data. In addition, DD Archiver also incorporates an “archive tier” with up to 23 additional storage shelves (474 TB of usable capacity). Built on a standard Data Domain controller, DD Archiver leverages existing Data Domain technology to enable high throughput of up to 9.8 TB/hr. DD Archiver is cost-optimized for long-term retention of backup and archive data—up to a total of 570 TB usable or 28.5 PB logical capacity (assuming a 50:1 deduplication ratio). In addition, the system offers the unique combination of low cost per gigabyte while still maintaining high throughput. Finally, new fault isolation capabilities ensure long-term recoverability of archive units.DD Archiver easily integrates with all leading backup and archive applications, including EMC NetWorker, SourceOne, and File Management Appliance; and Symantec NetBackup and Enterprise Vault.All of this leverages existing Data Domain system advantages, including support for network-efficient replication with DD Replicator as well as DD Retention Lock for enforcing file retention. In addition, Data Domain’s Data Invulnerability Architecture ensures data integrity for the life of the system.The combination of high-throughput, cost-optimized storage built on proven Data Domain system technology makes DD Archiver the perfect tape replacement solution.
Here’s a look at the latest Data Domain product family, including the recently introduced DD800 series, Data Domain Global Deduplication Array, and Data Domain Archiver (the system for long-term retention of backup and archive data).
![Data Domain Basics Easy integration with existing environment Control Tier Target Tier Disaster Recovery Tier Backup and Archive Applications CIFS, NFS, NDMP, DD Boost Ethernet Virtual Tape Library (VTL) over Fibre Channel Replication DD890 appliance DD890 appliance ,[object Object]](https://image.slidesharecdn.com/datadomainoverviewinfo-110413212841-phpapp01/85/test-1-320.jpg)
