Virtual desktop infrastructure (VDI) is another very good candidate for deduplication, because the duplicate data among desktops is very high. Maximum benefit is seen in virtual environments where multiple virtual machines are used for test/dev and application deployments. Savings due to deduplication can be inherited when using NetApp SnapMirror ® replication technology or Flash Cache ™ intelligent cachingĭeduplication is useful regardless of workload type. Integrated with other NetApp storage efficiency technologies.Can be applied to new data or to data previously stored in volumes and LUNs. SYNOLOGY DEDUPLICATOR ARCHIVEOperates on NetApp or third-party primary, secondary, and archive storage.There are some significant advantages to NetApp ® deduplication: This procedure also ensures that there is no data loss during the deduplication operation. It scans all the data blocks in the aggregate and eliminates duplicates by comparing fingerprints of the blocks and by doing a byte-by-byte comparison to eliminate any false positives. The background deduplication engine works in the same way. Metadata is updated to track sharing details. On verification, the recipient block is marked as duplicate without an actual write to disk.
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