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Editor to share with you how to expand the capacity of a data disk when calling this interface. I hope you will gain a lot after reading this article. Let's discuss it together.

ResizeDisk

Description

When calling this interface, you need to be aware of:

This API only supports the expansion of data disk, not the system disk.

Only data disks with expanded disk types of ordinary cloud disk (Cloud), efficient cloud disk (Cloud_efficiency) and SSD cloud disk (Cloud_ssd) are supported.

Expansion is not allowed when the disk is creating a snapshot.

For mounted data disks:

The status of a disk-mounted instance must be running (Running) or stopped (Stopped).

After the expansion, you need to restart the instance in the console or call API RebootInstance to make the operation take effect.

During capacity expansion, disk partitions and file systems will not be modified. You need to allocate storage space by yourself after capacity expansion.

Request parameter

Return parameters

All are common return parameters. See common parameters

Example

Request example

Https://ecs.aliyuncs.com/?Action=ResizeDisk&DiskId=xxx&NewSize=1024&

Return the example

XML format

F3CD6886-D8D0-4FEE-B93E-1B73239673DE

JSON format

{"RequestId": "F3CD6886-D8D0-4FEE-B93E-1B73239673DE"}

Error code

The following are the error codes specific to this API. For more error codes, please visit the API error Center.

After reading this article, I believe you have a certain understanding of the method of expanding a data disk when calling this interface. If you want to know more about it, welcome to follow the industry information channel. Thank you for your reading!

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