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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 functionsand 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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change lun_cache refresh

change lun_cache refresh

Function

The change lun_cache refreshcommand is used to forcibly refresh the fault and dirty pages.

Format

change lun_cache refresh [ lun_id=? ]

Parameters

Parameter

Description

Value

lun_id=?

ID of the LUN.

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

Views

Developer view

Usage Guidelines

The change lun_cache refresh command only delivers the refresh command. If you want to query the cache flushing result, run the show lun_cache general command.

Example

Forcibly refreshing the fault and dirty pages of all LUNs.

admin:/>change lun_cache refresh 
Command executed successfully.

System Response

None

Translation
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Updated: 2019-07-12

Document ID: EDOC1000138389

Views: 488235

Downloads: 85

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