Backup Data Deduplication

Data deduplication refers to deduplicating backup data of target workloads during backup process. Vinchin deduplication technology includes partial deduplication and global deduplication. Partial deduplication can deduplicate within the scope of each backup task or recovery point while global dedplication uses a file system with global deduplication capability to deduplicate data across all backup.

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Key benefits of Vinchin Backup Data Deduplication

Self-defined Data Block Size

Compared to traditional fixed-block deduplication, Vinchin allows users to customize the deduplication block size based on demand. By dividing the backup data into blocks according to the user-specified block size, it is possible to determine the duplicate data of each individual block, enabling a more granular approach to duplicate data removal, effectively reducing the storage resource footprint of backup data, optimizing storage space.
Self-defined Data Block Size
Flexible Deduplication Strategies

Flexible Deduplication Strategies

There are two kinds of deduplication strategies to choose. Global deduplication can cover a larger range and achieves a higher deduplication ratio. If you would like to avoid the risk of global data loss in backup , you can choose partial deduplication which also requires fewer processor and memory resources while the deduplication ratio is relatively lower compared to global deduplication.

Efficient Backup Process

The highest deduplication rate on Vinchin Backup & Recovery can reach 99%, especially the detection and elimination of all 0 data blocks, thereby improving the backup efficiency during the backup process, reducing the occupation of storage resources by duplicate data, and eliminating the risk of global corruption of backup data caused by global data deduplication, saving the cost of storage for companies.
Minimized Disruption

Backup Data Deduplication- Supported Platforms on Vinchin

Why Vinchin?

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Cost-effective Backup

Vinchin can help improve backup efficiency, saving backup storage space and reducing costs, mitigating the limitations to network bandwidth and storage.

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Minimized Impact

Utilizing data reduction tools is advantageous in reducing the impact of the backup process on the production environment mitigating any potential performance effects on business systems.

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Easy Management

The user-friendly GUI will help you easily get started and manage massive workloads on a centralized web console, saving your management and maintenance costs.

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