System/Specs

DD160 DD620 DD640 DD670 DD860 DD890 Global Dedupe

DD Archiver

Speed (DD Boost)

667 GB/hr 1.1 TB/hr 2.4 TB/hr 5.4 TB/hr 9.8 TB/hr 14.7 TB/hr 26.3 TB/hr 9.8 TB/hr

Speed (other) 667 GB/hr 1.1 TB/hr 2.3 TB/hr 3.6 TB/hr 5.1 TB/hr 8.1 TBhr 10.7 TB/hr 4.3 TB/hr

Logical Capacity

40-195TB 83-415TB 0.32-1.6 PB 0.6-2.7 PB 1.4-7.1 PB 2.9-14.2 PB 5.7-28.5 PB 5.7-28.5 PB

Raw Capacity Up to 6 TB Up to 12 TB Up to 42 TB Up to 72 TB Up to 180TB Up to 360 TB

Up to 720 TB

Up to 720 TB

Useable Capacity

Up to 3.98 TB

Up to 8.3 TB

Up to 32.2 TB

Up to 55.9 TB

Up to 142 TB

Up to 256 TB

Up to 570 TB

Up to 570 TB

EZ-Reference Guides Data Domain

Software Options DD Boost— With DD Boost, parts of the deduplication process is distributed to the backup server or application clients, ena-

bling it to send only unique data segments. Increases aggregate throughput from DD640 up as shown in table above. DD Boost integrates with NetWorker allowing administrators to use a DD system as a disk target and they can control backup, restore, and cloning of savesets written to a DD system from the NetWorker console. NetWorker integration with DD Boost gives NetWorker Admins a single pane vide for all the backups and clones of those backups.

DD Virtual Tape Library– Emulates multiple tape-libraries and tape drives, fast in-line deduplication, supports leading open

systems plus IBM I operating systems, extended retention up to 28.5PB DD Replicator-Automated replication of data between DD systems, provides encrypted replication using AES 256-bit with

key management, bandwidth efficient utilizes multi-stream automated optimization for parallel transfer. DD Retention Lock– Enforced retention for Archiving allows customers to easilt implement file locking with deduplication to

satisfy IT governance, retention can be set on a file-by-file basis, min and max retention periods can be set globally. In-teroperability based on industry standard NAS-based locking, integrated with leading archiving solutions fromL EMC, Syman-

tec and CommVault. Supports DoD/NIST compliant file-level shredding. Continuous recovery verification, fault detection, and healing insures the highest level of data integrity.

DD Encryption– Encrypt data stored on DD system, meets compliance using AES-128 or AES-256 encryption, real-time im-

mediate data encryption with compression, simultaneous use of VTL, NAS, NDMP, and EMC Data Domain Boost technologies. DD Archiver– For long-term retention of backup and archive data, continuous recovery verification with fault detection and

self-healing, enforced retention satisifies IT governance policies, retains files on disk in a non-rewriteable and non-eraseable format, greatly reduces network bandwidth, and enables tape reduction.

DD Enterprise Manager—Web-based application interface with single sign-on for role-base access control, configuration

and replication management that integrates with NFS/CIFS management, VTL management, EMC DD Boost, Secured man-agement and SNMP monitoring and alerting.

Avamar Integration—You can store EMC Avamar backups on one or more Data Domain Systems, and then seamlessly re-

store data from the backups when needed. Avamar clients that support backup and restore to and from Data Domain in-clude: Microsoft Exchange VSS, SQL Server, SharePoint VSS, Oracle and VMware image backup and restore. Retrieval of

backups from a DD system can be faster especially if there is a large, active database in the environment. DD systems can manage large datasets with high-change rates more effectively than an Avamar server. A dataset greater than 5 TB with a modest 5 percent change rate is considered a good candidate for Data Domain in an Avamar environment.

Data Protection Advisor—Five top reasons for DPA with Data Domain: Compliance/Auditing, Trending Analysis, Predictive

Analysis and Capacity Planning, Root Cause Analysis and Advanced Reporting across the entire environment.

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Industry's Most Scalable Inline De-duplication Systems

Data Domain

Data Domain for Oracle

Today many customers protect databases by backing data up to disk, then dumping to tape at some point. Additionally customers create clones and manage several copies of test and devel-opment copies of their database to tier 1 disk. Adding additional space for ad-hoc projects means moving or deleting these copies. With Data Domain, Database administrators backup databases directly via RMAN/SQL dumps or through a backup application module. Additional copies of data

can be written directly to the same Data Domain system via CIFS or NFS. Since the database was already backed up, high deduplication ratios enable a very large logical pool of storage in a small footprint and frees up primary storage. Data Domain systems provide massive scalability to consolidate the backup and test/dev database dumps and helps shrink database backups enabling daily full backups possible. A Data Domain solution enables network-efficient replication and cost effective recovery.

Data Domain for Remote Office

Eliminate tape at remote offices while extending disk-based retention with a 10-30x average data reduction savings. Deploying EMC’s Data Domain DD160 eliminates the need for local support managing backups and sending tapes to the main data center for duplications and storage.

Data Domain for Archiving

Backup and archive to the same system for optimal deduplication, Fast and Reliable disk-based for fast recovery, continuous fault detection and self-healing ensures data integrity, network-efficient replication for fast time-to-disaster recovery readiness. All Data Domain systems can simultaneously support both backup and archive workloads in a single system. Many customers add an archive work load to an existing Data Domain system. In addition, Data Domain Archiver is purpose-built for long-term retention of backup. Look for customers with the following: Data

growth and retention requirements (they will have many tapes in storage), Multiple technologies used to protect data including disk and tape. Recovery from tape can be unreliable, slow and an expensive process along with the risks and costs associated with shipping and storing tapes.

Data Domain for IBM i

Tape or Disk Customers with IBM I operating environments are typically protected with IBM Back-up Recovery Media Services (BRMS), the backup software module in the IBM i management suite. Today, nearly all IBM I customers use a dedicated IBM Tape Library to protect their data. The Data Domain system emulates the IBM tape library and tape drives that IBM i systems need

to protect their data. By leveraging virtual tape and deduplication, Data Domain will improve back up opertions, en-hance RTO/RPO’s and lower backup infrastructure costs. Data Domain can yield a 10x to 30x data reduction with less disk required. Backup folks have the option to consolidate IBM i, Open Systems and mainframe backup along with consolidating DR across all sites with network-efficient replication. Customers can eliminate tape for opera-tional backup and recovery.

Data Domain for MainFrame

Customers with stand alone tape drives, silos, ATLs, disk caching solutions (D-to-D-to-T) or host-based techniques (CopyCross, CA Vtape) address different use cases within a mainframe tape environment and many customers have more than one type installed to address different uses. Data Domain Offers ESCON or FICON, dedupe or non-dedupe storage, high-availability and low

-cost SATA disk to provide a complete mainframe tape replacement solution. DLm addresses all of the use cases of mainframe tape within a single platform managed from a single-dashboard. Eliminate costs associated with traditional tape handling, faster batch, backup and HSM recalls, data invulnerability architecture ensures data integrity, consolidated backup and archive solutions.

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