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Command Reference

OceanStor 18000 and 18000F V5 Series V500R007

This document is applicable to OceanStor 18500 V5, 18800 V5, 18500F V5, and 18800F V5 storage systems. It describes hardware installation of those storage systems for helping you easily and quickly finish the installation.

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show reduction general

show reduction general

Function

The show reduction general command is used to display the statistical information about data reduction in LUNs.

Format

show reduction general [ lun_id=? | lun_name=? ]

Parameters

Parameter

Description

Value

lun_id=? LUN ID.

To obtain the value, run "show lun general" without parameters.

lun_name=? LUN Name.

To obtain the value, run "show lun general" without parameters.

Level

Guest

Usage Guidelines

None

Example

  • Show data reduction statistics of LUNs.

    admin:/>show reduction general lun_id=1 
    LUN ID : 1
    Reduction Switch : Off
    Data Reduced : --
    LUN Name : LUN001
  • Show data reduction statistics of LUNs.

    admin:/>show reduction general lun_name=LUN001
    LUN ID : 1
    Reduction Switch : Off  
    Data Reduced : --
    LUN Name : LUN001

System Response

The following table describes the parameter meanings.

Parameter

Meaning

LUN ID

LUN ID.

LUN Name

LUN Name.

Reduction Switch

Status of the data reduction switch.

Data Reduced

Volume of reduced data.

Translation
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Updated: 2020-01-17

Document ID: EDOC1000181601

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