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OceanStor 2200 V3 and 2600 V3 Storage System V300R005 Command Reference 06

"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."

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change hyper_metro_consistency_group priority

change hyper_metro_consistency_group priority


The change hyper_metro_consistency_group priority command is used to change the priority of the primary and secondary devices of a HyperMetro consistency group.


change hyper_metro_consistency_group priority consistency_group_id=?





consistency_group_id=? ID of the HyperMetro consistency group.

Run the "show hyper_metro_consistency_group general" command without parameters to obtain the value.



Usage Guidelines

OceanStor 2200 V3 storage system do not support this command.


To swap the priority of the two sites of each pair in consistency group 1, run the following command.

admin:/>change hyper_metro_consistency_group priority consistency_group_id=1
CAUTION: You are about to execute a preferred site switchover. This operation will modify the arbitration priority when array communication is interrupted. 
In static priority mode, if array communication is interrupted due to a preferred site switchover, the arbitration will fail. 
Suggestion: Before performing this operation, suspend the HyperMetro consistency group in static priority mode.
Do you wish to continue?(y/n)y
Command executed successfully.

System Response


Updated: 2019-07-22

Document ID: EDOC1000106139

Views: 369678

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