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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 lun_migration_split consistency

change lun_migration_split consistency


The change lun_migration_split consistency command is used to split LUN migrations.


change lun_migration_split consistency source_lun_id_list=?





source_lun_id_list=? IDs of source LUNs.

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

To split multiple source LUNs in a batch, separate the IDs of those LUNs by commas (,), or ID range separated by hyphens (-), such as: 0, 5-8.

A maximun of 128 source LUNs are allowed to splited once time.



Usage Guidelines



To split the LUN migrations whose source LUNs are LUN 3 and 4, run the following command:

admin:/>change lun_migration_split consistency source_lun_id_list=3,4
CAUTION: You are about to split SmartMigrations. Only source LUNs can be read and written after splitting.
Suggestion: Before performing this operation, ensure that the current IOPS is low.
Do you wish to continue?(y/n)y
Command executed successfully.

System Response


Updated: 2019-07-22

Document ID: EDOC1000106139

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