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Command Reference 10

OceanStor 18500 V3 and 18800 V3 Mission Critical Storage System V300R003

"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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change clone synchronize

change clone synchronize


The change clone synchronize command is used to synchronize the primary logical unit number (LUN) with existing secondary LUNs for a clone task.


change clone synchronize clone_id=? lun_id=?





clone_id=? ID of a clone task that you want to synchronize the primary LUN with existing secondary LUNs.

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

lun_id=? ID of a secondary LUN.

To obtain the value, run "show clone secondary_lun".



Usage Guidelines

For a clone task, running this task overwrites the data of a secondary LUN using that of the primary LUN.


To synchronize the data of the primary LUN with secondary LUN "9" for clone task "3", run the following command.

admin:/>change clone synchronize clone_id=3 lun_id=9
DANGER: You are about to synchronize secondary LUN of clone. This operation will overwrite data on the secondary LUN with that on the primary LUN. The secondary LUN will become read-only or cannot be read or written. Then services on the secondary LUN may be affected.
Suggestion: Before performing this operation, ensure that the selected secondary LUN is correct and there is no service on the secondary LUN, preventing impact on services.
Have you read danger alert message carefully?(y/n)y
Are you sure you really want to perform the operation?(y/n)y
Command executed successfully.

System Response


Updated: 2019-07-22

Document ID: EDOC1000084078

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