Reference Guide

Example
Update access timestamps every hour for a NAS volume named vol1:
CLI> NAS-volumes edit advanced-settings vol1 -AccessTimeGranularity Everyhour
NAS-volumes edit data-reduction
Modify the data reduction settings of a NAS volume.
Format
NAS-volumes edit data-reduction <Name> {options}
Arguments
Argument Description Format
<Name> NAS volume name Existing NAS volume name
Options
Option Description Format
-EnableDataReduction
<EnableDataReduction>
Indicate whether data reduction
is enabled
Possible values are Yes, No
-DataReductionType
<DataReductionType>
Data reduction type Possible values are
De‑duplication,
De‑duplicationWithCompression
-
DataReductionFilesFilterAccessTi
me
<DataReductionFilesFilterAccessT
ime>
Threshold of access time. If a file
was read in the last <x> days, it
will not be a candidate for data
reduction.
Whole positive number (in days)
greater than or equal to 5
-
DataReductionFilesFilterModificat
ionTime
<DataReductionFilesFilterModific
ationTime>
Threshold of modify time. If a file
was modified or written in the
last <x> days, it will not be a
candidate for data reduction.
Whole positive number (in days)
greater than or equal to 5
-DataReductionFilesFilterType
<DataReductionFilesFilterType>
Indicate whether the files should
pass to deduplication
immediately or according to
defined filters
Possible values are AllFiles,
AgeBased
-
DataReductionRehydrateOnRead
<DataReductionRehydrateOnRea
d>
Indicate whether the system
should save the rehydrate files
during the read when data
reduction is disabled
Possible values are Yes, No
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CLI Commands