No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

Command Reference for Block

OceanStor Dorado V3 Series V300R002

This document is applicable to OceanStor Dorado3000 V3, Dorado5000 V3, Dorado6000 V3 and Dorado18000 V3. Based on the CLI provided by the DeviceManager, 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.
Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
swap dr_star

swap dr_star

Function

The swap dr_star command is used to switch DR Star.

Format

swap dr_star dr_star_id=?

Parameters

Parameter

Description

Value

dr_star_id

DR Star ID.

To obtain the value, run "show dr_star general".

Level

Administrator

Usage Guidelines

  • This operation switches the states of DR Star's two asynchronous remote replication members. After the operation, the asynchronous replication not in the "Standby" state is changed to the "Standby" state.
  • Before performing a switchover, ensure that there is an asynchronous remote replication member in the "Standby" state and the two remote replication members at a site have the same primary and secondary attributes.
  • DR Star cannot be switched if its running status is "Invalid" or "Disable".

Example

Switch DR Star "200bc79b99520000".

admin:/>swap dr_star dr_star_id=200bc79b99520000 
Command executed successfully.

System Response

None

Translation
Download
Updated: 2019-07-16

Document ID: EDOC1100049140

Views: 116280

Downloads: 134

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Share
Previous Next