Hitachi Vantara DP Pool Summary
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Navigate to Reports > Capacity Manager > Thin Provisioning Capacity & Utilization and then click Hitachi Vantara DP Pool Summary. Hitachi Vantara DP Pool Summary report is displayed.
The report displays the virtual volumes for data storage with actual capacity available. Use this report to ensure that the pool has sufficient free capacity, with percentage and ratio values.
Table: Hitachi Vantara DP Pool Summary report details
Column name | Description |
|---|---|
Model | Storage array type |
Serial Number | Serial number of the storage array |
Pool Type | Type of the pool. Example: Dynamic Provisioning,Dynamic Provisioning (Tiering),Data Direct Mapping, Thin Image |
Collection Time | Time (in GMT) when the data was collected from the storage system |
Logical Capacity | Capacity of the pool |
Used Logical Capacity | Amount of pool capacity actually being used (KB) |
Used Logical Capacity in Percentage | Usage rate of the pool capacity |
Available Physical Volume Capacity | Total amount of the physical capacity of the parity groups that make up the pool (KB) |
Available Physical FMC Pool Volume Capacity | Total amount of used capacity in the physical capacity of the parity groups that make up the pool (KB) |
Subscribed Capacity | Virtual capacity of all Dynamic Provisioning V- VOLs mapped to the pool (KB) |
Subscription Percentage | Virtual capacity of all Dynamic Provisioning V- VOLs mapped to the pool (KB) |
Threshold Rate | System threshold or depletion threshold set for the percentage of used pool space |
Auto Expansion | Indicates whether to automatically add pool volumes according to the compression ratio of a parity group for which accelerated compression is enabled |
Data Volumes Used Capacity | Capacity used by a virtual volume (KB) |
Data Reduction Capacity | The capacity saved by capacity saving or accelerating the compression of the parity group (KB) |
Data Reduction Ratio | Saving effect achieved by capacity saving or accelerating the compression of the parity group. This is the value of N when the ratio of capacity before and after the reduction is N:1 |
Deduplication Capacity | Capacity saved by deduplication of capacity saving (KB) |
Deduplication Ratio | Ratio of disk space that is saved through deduplication when using capacity saving. This is the value of N when the ratio of capacity before and after the reduction is N:1 |
Compression Capacity | Capacity compressed by capacity saving (KB) |
Compression Ratio | Ratio of disk space that is saved through compression when using capacity saving. This is the value of N when the ratio of capacity before and after the reduction is N:1 |
Deduplication and Compression Capacity | Capacity reduced when deduplication and compression are used in a pool |
Deduplication and Compression Ratio | Saving effect achieved by capacity saving. This is the value of N when the ratio of capacity before and after the reduction is N:1 |
Pattern Matching | Capacity saved by reclaiming the specified data pattern using capacity saving (KB)1 |
System Data | The amount of consumed system data (KB) |
Preprocessed Data | Capacity of data (before reduction) to be reduced by capacity saving (KB) |
FMC Logical Total | The total logical capacity of the pool volume for FMC or the pool volume that supports accelerated compression used in the pool (KB) |
FMC Logical Used | The logically used capacity of the pool volume for FMC or the pool volume that supports accelerated compression used in the pool (KB) |
FMC Physical Total | The total physical capacity of the pool volume for FMC or the pool volume that supports accelerated compression used in the pool (KB)2 |
FMC Physical Used | The actually used capacity of the parity group for FMC or the parity group that supports accelerated compression (KB) |
FMC Compression Capacity | The compressed capacity with the accelerated compression function (KB) |
Demand | Displays the sum of free capacity of allocated DP volumes in a pool. |
FMC Compression Ratio | Saving effect achieved by accelerated compression. This is the value of N when the ratio of capacity before and after the reduction is N:1 |
FMC Pattern Matching | The reclaimed capacity with the accelerated compression function (KB) |
Creation Date | Creation Date |
Last Updated | Last updated date |