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Advanced O&M Command Reference
OceanStor 2800 V5 V500R007

This document is applicable to OceanStor 2800 V5. 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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modifymultivnodeswitch.sh

modifymultivnodeswitch.sh

Function

The modifymultivnodeswitch.sh command is used to query and change the enablement status of the Multi-vnode feature.

Format

modifymultivnodeswitch.sh [ -h | enable | disable | show ]

Parameters

Parameter

Description

Value

-h Displays help information.

-

enable Enables the Multi-vnode feature.

-

disable Disables the Multi-vnode feature.

-

show Displays the enablement status of the Multi-vnode feature.

-

Modes

Minisystem mode

Usage Guidelines

Before running this command, contact R&D engineers for confirmation.

Example

  • Enable the Multi-vnode feature.

    Storage: minisystem> modifymultivnodeswitch.sh enable
    DANGER: You are going to perform a danger command, this behavior will modify the Multi-vnode switch. Enabling this switch will affect system performance and reliability.
    If not by the engineer, it is strongly recommended that you do not perform this operation. Are you sure you really want to perform the operation?(y/n)
    y
    DANGER: You are going to perform a danger command.
    Suggestion: Before you perform this operation, make sure that the operation will not affect working of system.
    Have you read danger alert message carefully?(y/n)
    y
    Enter "I have read and understand the consequences associated with performing this operation." to confirm running this command.
    I have read and understand the consequences associated with performing this operation.
    admin:/diagnose>sys modifymultivnodeswitch enable
    Human change Multi-vnode switch form (disable) to (enable) success.
    admin:/diagnose>exit
    Storage: minisystem>
  • Disable the Multi-vnode feature.

    Storage: minisystem> modifymultivnodeswitch.sh enable
    DANGER: You are going to perform a danger command, this behavior will modify the Multi-vnode switch. Enabling this switch will affect system performance and reliability.
    If not by the engineer, it is strongly recommended that you do not perform this operation. Are you sure you really want to perform the operation?(y/n)
    y
    DANGER: You are going to perform a danger command.
    Suggestion: Before you perform this operation, make sure that the operation will not affect working of system.
    Have you read danger alert message carefully?(y/n)
    y
    Enter "I have read and understand the consequences associated with performing this operation." to confirm running this command.
    I have read and understand the consequences associated with performing this operation.
    admin:/diagnose>sys modifymultivnodeswitch enable
    Human change Multi-vnode switch form (enable) to (disable) success.
    admin:/diagnose>exit
    Storage: minisystem>
  • Query the enablement status of the Multi-vnode feature.

    Storage: minisystem> modifymultivnodeswitch.sh show
    admin:/diagnose>sys showmultivnodeswitch
    Current Multi-vnode switch status
    Memory: Disable.
    DB: Disable.
    admin:/diagnose>exit

System Response

None

Translation
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Updated: 2020-03-19

Document ID: EDOC1000181575

Views: 787243

Downloads: 37

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