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This article is about how to create a snapshot of an ECS disk when calling this interface. The editor thought it was very practical, so I shared it with you as a reference. Let's follow the editor and have a look.

CreateSnapshot

Create a snapshot of an ECS disk.

Description

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

A single disk can create up to 64 snapshots.

A disk-mounted instance must be in a stopped (Stopped) or running (Running) state, or a snapshot cannot be created.

The disk must already be mounted to the instance, otherwise a snapshot cannot be created.

Disk-mounted instances never start out of date and cannot create snapshots.

The OperationLocks of a security-controlled ECS instance cannot be marked "LockReason": "security".

Create a new CVM ECS (RunInstances), replace the system disk (ReplaceSystemDisk), or add a new data disk (CreateDisk) based on the snapshot. The snapshot cannot be created because the data loading has not been completed. A snapshot can be created about 1 hour after creating a new CVM ECS or replacing the system disk. The time to create a snapshot depends on the size of the disk data.

If you have not finished creating a snapshot, you cannot create a snapshot of the disk again.

If the snapshot creation is not complete, the snapshot cannot be used to create a custom mirror (CreateImage).

Request parameter

Return parameters

Example

Request example

Https://ecs.aliyuncs.com/?Action=CreateSnapshot&DiskId=1033-60053321&

Return the example

XML format

C8B26B44-0189-443E-9816-D951F59623A9 s-923FE2BF0

JSON format

{"RequestId": "C8B26B44-0189-443E-9816-D951F59623A9", "SnapshotId": "s-923FE2BF0"}

Error code

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

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