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  1. Home
  2. IT Analytics Help
  3. Section V. Report Reference
  4. Array Capacity Utilization Reports
  5. Logical (LD) Summary

Logical (LD) Summary

Logical Disks are a collection of physical disk chunklets arranged as rows of RAID sets. This section of the report summarizes their capacity and usage.

Table: Logical (LD) Summary

Column name

Description

# Logical Drives (LD)

Number of logical drives. Refers to an arrangement of rows of RAID sets. Logical drives are mapped to virtual volumes.

LD Capacity

Capacity of all the logical disk space.

LD Used

Logical Disk (LD) space mapped to a Virtual Volume.

LD Free

Logical Disk (LD) Capacity - Logical Disk (LD) Used = LD Free.

LD Usage

Logical Disk (LD) Used/Logical Disk (LD) Capacity in graph form.

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Chunklets

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Common Provisioning Groups (CPG)

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