EMC Data Domain
EMC Data Domain systems reduce the amount of disk storage needed to retain and protect data by ratios of 10-30x and greater. Scale up to 86.4 PB of logical capacity in a single system to protect data for longer retention periods. With throughput up to 58.7 TB/hour, Data Domain systems make it possible to complete more backups in less time and provide faster, more reliable restores. Data Domain is the industry’s most reliable and cloud-enabled protection storage.
The EMC Data Domain Operating System delivers industry-leading speed and efficiency through variable-length deduplication. With performance up to 58.7 terabytes per hour, organizations can meet the most challenging backup windows while reducing backup and archive storage requirements by 10 to 30 times, making disk a cost-effective alternative to tape.
DD OS enables EMC Data Domain systems to integrate seamlessly with existing infrastructures including leading backup, archive, and enterprise applications. A Data Domain system can protect the entire enterprise including backup for Oracle, Microsoft, VMware, IBM i, open systems, big data and mainframe environments as well as file and email, database, enterprise content management, and virtual machine archiving.
With the DD OS, organizations can replicate backup and archive data off-site faster, with minimal bandwidth for safe, tape-free disaster recovery. Data Domain systems provide flexible replication topologies to optimize your backups such as full-system mirroring, selective, bidirectional, many-to-one, one-to-many, and cascaded.
Reliability and Security
The Data Domain Data Invulnerability Architecture is core to DD OS and is built into every system, providing the industry’s best defense against data integrity issues. Inline write-and-read verification, continuous fault detection, and self-healing ensure that backup and archive data is accurately stored, retained, and recoverable or accessible throughout its lifecycle on a Data Domain system. Combined with the ability to meet compliance regulations and security requirements, no other storage system provides this level of protection.
DD OS provides secure multitenancy, which delivers data isolation for enterprises and service providers looking to deploy Data Domain systems in a private or public cloud. With secure multitenancy, a Data Domain system logically isolates tenant data, ensuring that each tenant’s data is only visible and accessible to them. Multitenant management and monitoring enables chargeback, trending, and tenant-level reporting.