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Advanced O&M Command Reference

OceanStor 18000 V3 Series V300R006

This document is applicable to OceanStor 18500 V3 and 18800 V3. Based on the CLI, this document describes how to use various commands classified by functions and how to set the CLI and manage the storage system through these 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 smart_cache general

show smart_cache general


The show smart_cache general command is used to query SmartCache information.


show smart_cache general




Developer view

Usage Guidelines



Query SmartCache information.

developer:/>show smart_cache general 
  Copy Rate : Low

System Response

The following table describes the parameter meanings.



Copy Rate

The value can be "Low", "Middle", "High", or "Highest", where:

  • "Low": the default copy rate. That is, the amount of data written to the SmartCache pool every day is the total capacity of the SmartCache pool.
  • "Middle": three times higher than the default copy rate.
  • "High": five times higher than the default copy rate.
  • "Highest": ten times higher than the default copy rate.

The default value is "Low".

Updated: 2019-07-12

Document ID: EDOC1000138389

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