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Command Reference 10

OceanStor 5300 V3, 5500 V3, 5600 V3, 5800 V3, and 6800 V3 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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remove virtual_machine block

remove virtual_machine block


The remove virtual_machine block command is used to remove a block device from a virtual machine (VM).


remove virtual_machine block vm_id=? block_id_list=?





vm_id=? VM ID.

To obtain the value, run the "show virtual_machine general" command without parameters.

block_id_list=? List of block device IDs.

To obtain the value, run the "show virtual_machine block vm_id=?" command with parameter "vm_id".When multiple blocks to be removed,seprate the block IDs with commas(,) or range separted by hyphens(-).For example, block_id_list=1-5,7,9-11.



Usage Guidelines

Only OceanStor 5300 V3 (32 GB memory), 5500 V3 (48 GB/64 GB memory), 5600 V3 (64 GB/128 GB memory), and 5800 V3 (128 GB/256 GB memory) support this command.


Remove a block device from a VM.

admin:/>remove virtual_machine block vm_id=1 block_id_list=2
WARNING:  You are about to remove the selected blocks mapped to a virtual machine. This operation will cause the virtual machine unable to access these blocks.
Suggestion: Before performing this operation, ensure that you have selected the correct virtual machine and blocks.
Have you read warning message carefully?(y/n)y
Are you sure you really want to perform the operation?(y/n)y
Remove block 2 successfully.

System Response


Updated: 2019-07-22

Document ID: EDOC1000084195

Views: 368161

Downloads: 1594

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