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Command Reference

OceanStor 2800 V3 V300R006

This document is applicable to OceanStor 2800 V3. Based on the CLI provided by the DeviceManager, this document describes how to use variouscommands classified by functions and how to set the CLI and manage the storage system throughthese commands. The document that you browse online matches the latest C version of the product. Click Download to download documents of other C versions.
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show storage_engine

show storage_engine

Function

The show storage_engine command is used to query the information about the engine of a storage system and cache capacity of SmartPartition.

Format

show storage_engine [ storage_engine_id=? ]

Parameters

Parameter

Description

Value

storage_engine_id=?

Engine ID.

The value must be an integer from 0 to 7. To obtain the value, run "show storage_engine" without parameters.

Level

Guest

Usage Guidelines

None

Example

  • Show information about all engines of a storage system.
    admin:/>show storage_engine 
    ID Name Free Read Cache Free Write Cache  
    --- ------------------------ ----------------------- -----------------------  
    0 StorageEngine000 23.277GB 18.750GB 
     
  • Show information about engine 0.
    admin:/>show storage_engine storage_engine_id=0 
    ID : 0 
    Name : StorageEngine000  
    Free Read Cache : 23.277GB 
    Free Write Cache : 18.750GB 
     

System Response

The following table describes the parameter meanings.

Parameter

Meaning

ID

Engine ID.

Name

Engine name.

Free Read Cache

Free read cache capacity of SmartPartition.

Free Write Cache

Free write cache capacity of SmartPartition.

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Updated: 2019-07-12

Document ID: EDOC1000138382

Views: 312175

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