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Advanced O&M Command Reference

OceanStor 18000 and 18000F V5 Series V500R007

This document is applicable to OceanStor 18500 V5, 18800 V5, 18500F V5, and 18800F V5. 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.

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change cpu max_frequency

change cpu max_frequency

Function

The change cpu max_frequency command is used to enable or disable CPU maximum frequency.

Format

change cpu max_frequency enabled=?

Parameters

Parameter

Description

Value

enabled Whether CPU maximum frequency is enabled.

The value can be "yes" or "no", where:

  • "yes": CPU maximum frequency is enabled.
  • "no": CPU maximum frequency is disabled.

Views

Developer view

Usage Guidelines

Ensure that the CPU frequency can be manually adjusted when CPU maximum frequency is enabled.

OceanStor 18500 V5 Kunpeng and 18500F V5 Kunpeng storage systems support this command.

Example

Enable CPU maximum frequency.

developer:/>change cpu max_frequency enabled=yes
DANGER: You are about to change the CPU frequency. This operation may interrupt services or cause service exceptions. 
Suggestion: Before performing this operation, confirm that the change is necessary.
Have you read danger alert message carefully?(y/n)y
Are you sure you really want to perform the operation?(y/n)y
Command executed successfully.

System Response

None

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Updated: 2020-01-17

Document ID: EDOC1000181602

Views: 765778

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