Huawei OceanStor 2000 V3 Series Features Manual page 114

OceanStor V3 Series
HyperMetro Feature Guide for File
Issue 05 (2018-01-30)
Parameter Description
Auto Set the auto expanded or reduced
Expanded/ capacity for each time.
Reduced
Capacity
Each Time
Table 4-14 Tuning parameters
Paramete Description
r
Priority Priority control of SmartQoS.
Control
NOTE
To apply this policy, you must purchase the
SmartQoS license.
Traffic Traffic control policy of SmartQoS.
Control
NOTE
To apply this policy, you must purchase the
SmartQoS license.
If no traffic control policy exists, click
Create to create one.
Enable Enable the data compression function.
data Storage space saved by using data
compressi compression.
on
NOTE
OceanStor 2200 V3 storage system does not
support this function.
Enable Enable the deduplication function. Storage
deduplicat space saved by using deduplication.
ion
NOTE
– To apply this policy, you must purchase the
SmartDedupe license.
– OceanStor 2200 V3 storage system does not
support this function.
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4 Configuration
Value
[Value range]
The value is an integer
ranging from 64 MB to
100 GB.
[Example]
1 GB
[Default]
1 GB
Value
[Value range]
The value can be Low,
Medium, or High.
[Example]
Low
[Default]
Low
[Default]
-
[Example]
Enable data compression
[Example]
Enable deduplication
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