How to mount a data disk to an ECS instance

The content of this article is about how to mount a data disk for an ECS instance. It has certain reference value. Friends in need can refer to it. I hope it will be helpful to you.

AttachDisk

Description

When calling this interface, you need to pay attention to:

To be mounted The status of the ECS instance must be Running or Stopped.

When mounting a data disk, the status of the cloud disk must be available (Available).

The OperationLocks of the ECS instance controlled by security cannot be marked as "LockReason": "security".

Even if you set DeleteWithInstance to false when mounting a cloud disk, once the ECS instance is under security control and OperationLocks is marked with "LockReason" : "security", the cloud disk will be ignored when releasing the ECS instance. The DeleteWithInstance property is released at the same time.

Request parameters

##Return parameters

are all public return parameters. See Public Return Parameters.

Example

Request example

https://ecs.aliyuncs.com/?Action=AttachDisk
&InstanceId=i-23jggx34b
&DiskId=d-23jbf2v5m
&<公共请求参数>

Return example

XML format

<AttachDiskResponse>
    <RequestId>473469C7-AA6F-4DC5-B3DB-A3DC0DE3C83E</RequestId>
</AttachDiskResponse>

JSON format

{
    "RequestId": "473469C7-AA6F-4DC5-B3DB-A3DC0DE3C83E"
}

Error code

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

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