Difference between revisions of "Deduplication"
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(== Activities == * Deduplication on NetAPP arrays can be applied on mounted volumes but enough space is required. Check for needed free space before applying deduplication.) |
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Deduplication is applied in ''Volume'' level in [[NetAPP]] arrays. | Deduplication is applied in ''Volume'' level in [[NetAPP]] arrays. | ||
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+ | * Deduplication on NetAPP arrays can be applied on mounted volumes but enough space is required. Check for needed free space before applying deduplication. | ||
Revision as of 13:56, 17 December 2019
Data deduplication is a technique for eliminating duplicate copies of repeating data. At filesystems level is used at least on ZFS and in proprietary NetApp Write Anywhere File Layout filesystems.
Deduplication is applied in Volume level in NetAPP arrays.
Activities
- Deduplication on NetAPP arrays can be applied on mounted volumes but enough space is required. Check for needed free space before applying deduplication.
See also
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