Difference between revisions of "Deduplication"
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== Activities == | == Activities == | ||
| − | * Deduplication on | + | * 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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== Related terms == | == Related terms == | ||
Revision as of 05:46, 19 May 2020
Data deduplication is a technique for eliminating duplicate copies of repeating data. At filesystems implemented at least on ZFS and NetApp proprietary Write Anywhere File Layout filesystems.
Deduplication is applied in Volume level in NetAPP arrays (NetApp FAS) and can be configured under Storage Efficiency tab in ONTAP GUI.
Activities
- Deduplication on NetApp arrays can be applied on mounted volumes but enough space is required. Check for needed free space before applying deduplication.
Related terms
See also
- ONTAP:
volume show,volume rename,lun show,lun mapping show, releases,system show,storage disk show,storage aggregate showoraggr show - ZFS: ZFS deduplication,
ZFS snapshot,zfs list,zpool status,zpool create,zfs create, zfs get all, zfs set, zfs mount, zfs umount, zfs rollback - Deduplication, ZFS deduplication
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