A rapid, point-in-time image of a volume created initially on the same disk as the original by duplicating metadata rather than copying the full data set. Snapshots are often used to protect against data corruption (viruses, etc.) or to create test or pre-production environments. Snapshots are also often used as a first step for creating non-disruptive point-in-time backups, and for copying data sets to a second disk to create a full duplicate copy of the volume.
Variable-length deduplication typically reduces disk backup capacity by more than 90% and allows existing networks to be used for automated DR protection.
Compact, scalable deduplication appliances with enterprise performance, replication, and manageability.
Scalable disk-backup and replication appliances featuring variable-length deduplication for maximum data reduction and highest value—all powered by StorNext 5.
Enterprise deduplication appliances with the power and performance needed for data centers, multi-site installations, and cloud environments.
Industry's first virtual deduplication appliances for protecting virtual and physical servers using a software-only device—perfect for remote offices.
In the digital age, maximizing asset value often means using different storage tiers with different cost and access characteristics for data in different stages of its life.