● Operation of the Deduplication/Compression Volumes
The following table provides management functions for volumes related to Deduplication/Compression.
Table 61 Target Deduplication/Compression Volumes of Each Function
Function Deduplication/Compression Volume DATA_CNTNR Volume
Creation
¡
´ (*1)
Deletion
¡
´ (*2)
Rename
¡
´
Format
¡ ¡
TPV capacity expansion
¡ ¡
RAID migration
¡
´
Balancing
´ ´
TPV/FTV capacity optimization
´
¡
Modify threshold
¡
´
Allocation settings
´ ´
Encrypt volume (*3)
¡
´
Advanced Copy function (local copy)
¡
´
Advanced Copy function (remote copy)
¡
´
Forbid Advanced Copy
¡
´
Release reservation
¡
´
Performance monitoring
¡
´
ALUA settings
¡
´
Modify cache parameters
´
¡
LUN mapping
¡
´
QoS
¡
´
Create ODX Buffer volume
´ ´
Storage Migration
¡
´
Non-disruptive Storage Migration
¡
´
Storage Cluster
¡
´
Extreme Cache
´
¡
Extreme Cache Pool
´
¡
*1: Automatically created when the Deduplication/Compression function is enabled for TPPs.
*2: Automatically deleted when the Deduplication/Compression function is disabled for TPPs.
*3: Encryption can be performed by creating a volume in the encrypted pool, or migrating a volume to an encrypted pool.
3. SAN Functions
Operations Optimization (Deduplication/Compression)
136 Design Guide