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Advanced O&M Command Reference

OceanStor 2000, 5000, and 6000 V3 Series V300R006

This document is applicable to OceanStor 2200 V3, 2600 V3 Video Surveillance Edition, 2600 V3, 5300 V3, 5500 V3, 5600 V3, 5800 V3, and 6800 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 file_system optimization

show file_system optimization

Function

The show file_system optimization command is used to show the switch of optimization functions, such as metadata space optimization and space exhaustion protection, for a file system.

Format

show file_system optimization file_system_id=? name=?

Parameters

Parameter

Description

Value

file_system_id=?

Indicates the file system ID.

The value is an integer between 0 and 65535.

name=?

Indicates the optimization name.

The value can be:

  • "metadata_space_optimization".
  • "space_exhaust_protect".

Views

Developer view

Usage Guidelines

  • Before running this command, check that you have selected the correct file system.
  • The file system ID must be entered.
  • OceanStor 6800 V3/2200 V3/2600 V3/5300 V3/5500 V3/5600 V3/5800 V3 storage systems support this command.

Example

  • Showing the switch of metadata space optimization function of file system "1".
    developer>show file_system optimization file_system_id=1 name=meta_data_optimization 
    File System ID     : 1 
    Optimization Name  : Metadata Space Optimization 
    Optimization Enable: Yes
  • Showing the switch of space exhaustion protection function of file system "1".
    developer>show file_system optimization file_system_id=1 name=space_exhaust_protect 
    File System ID     : 1 
    Optimization Name  : Space Exhaustion Protection 
    Optimization Enable: No

System Response

The following table describes the parameter meanings.

Parameter

Meaning

File System ID

File system ID.

Optimization Name

Optimization item name.

Optimization Enable

Optimization switch.

Translation
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Updated: 2019-07-12

Document ID: EDOC1000138402

Views: 641513

Downloads: 707

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