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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 provided by the DeviceManager, this document describes how to use variouscommands classified by functions and how to set the CLI and manage the storage system throughthese 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 dr_star disable

change dr_star disable

Function

The change dr_star disable command is used to deactivate DR Star.

Format

change dr_star disable dr_star_id=? [ is_local_execute=? ]

Parameters

Parameter

Description

Value

dr_star_id

DR Star ID.

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

is_local_execute

Whether this command is executed at the local site.

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

  • "yes": allows local execution.
  • "no": forbids local execution.

The default value is "no".

Level

Administrator

Usage Guidelines

  • This operation will damage the ring relationship of DR Star and its two remote replication members cannot be switched when a fault occurs.
  • Before performing complete deactivation, check whether the replication links between the primary site and the other two sites are normal.
  • Before performing local deactivation, ensure that at least one of the replication links between the local site and the other two sites is disconnected.
  • When the members of DR Star are consistency groups, execute this command to deactivate the DR Star before adding or removing a consistency group member.
  • DR Star cannot be deactivated if its running status is "Invalid".

Example

Deactivate DR Star "200bc79b99520000".

admin:/>change dr_star disable dr_star_id=200bc79b99520000 
CAUTION: You are about to disable DR Star trio. 
After this operation, the DR Star trio cannot work properly, and the disaster recovery reliability is reduced. After configuring DR Star trio, enable DR Star trio again. 
Suggestion: Ensure that you have selected the correct DR Star trio(s). 
Do you wish to continue?(y/n)y 
Command executed successfully.

System Response

None

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Updated: 2019-07-11

Document ID: EDOC1000181601

Views: 311277

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