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Last updated：2022-09-05 10:13:06
EBS API operations
| Feature | API operation | Description |
|---|---|---|
| Create an EBS volume | CreateVolume | Creates an EBS volume, for example, an SSD volume or an EHDD volume. |
| Delete an EBS volume | DeleteVolume | Deletes an existing EBS volume. |
| Attach an EBS volume | AttachVolume | Attaches the specified EBS volume to the specified KEC instance. |
| Detach an EBS volume | DetachVolume | Detaches the specified EBS volume from the specified KEC instance. |
| Expand the capacity of an EBS volume | ResizeVolume | Expands the capacity of the specified EBS volume. |
| Query one or more EBS volumes | DescribeVolumes | Queries details about one or more EBS volumes. |
| Modify the attributes of an EBS volume | ModifyVolume | Modifies the attributes of an EBS volume, including the name and description. |
| Update the project of an EBS volume | UpdateVolumeProject | Updates the project to which an EBS volume belongs. |
| Query EBS volumes attached to a KEC instance | DescribeInstanceVolumes | Queries EBS volumes attached to a KEC instance. |
| Query KEC instances to which an EBS volume can be attached | DescribeEbsInstances | Queries KEC instances to which an EBS volume can be attached in the specified availability zone. |
| Renew an EBS volume | RenewVolume | Renews the specified EBS volume. |
| Restore an EBS volume | RecoveryVolume | Restores an EBS volume from the recycle bin. |
| Validate the availability of a KEC instance | ValidateAttachInstance | Validates the availability of a KEC instance, and specifically, validates the number of EBS volumes attached to the KEC instance. |
| Query the zone of the cloud disk | DescribeAvailabilityZones | Obtain the zone information in which you can activate the cloud disk |
| Query the number of hard disks | DescribeVolumeCount | Query the number of EBS volumes in a given computer room, including data disks and system disks |
| Query the EBS volume availability zone | DescribeAvailabilityZones | Obtain the zone information for which you can activate the EBS volume |
| Query the number of EBS volumes | DescribeVolumeCount | Query the number of EBS volumes in a given computer room, including data disks and system disks |
| Feature | API operation | Description |
|---|---|---|
| Create a snapshot | CreateSnapshot | Creates a snapshot for an EBS volume. |
| Roll back an EBS volume from a snapshot | RollbackSnapshot | Rolls back an EBS volume from an existing snapshot. |
| Delete a snapshot | DeleteSnapshot | Deletes an existing snapshot. |
| Query snapshots | DescribeSnapshots | Queries snapshots by EBS volume, availability zone, or EBS volume category. |
| Modify a snapshot | ModifySnapshot | Modifies the name and description of a snapshot. |
| Copy a snapshot | CopySnapshot | Copy cloud disk snapshots across regions |
| Query local snapshots | DescribeLocalVolumeSnapshots | query local snapshots by EBS volume, availability zone, or EBS volume category |
| Query the number of snapshots | DescribeSnapshotNumInfo | Query the number of non-automatic snapshots |
Pure Mode
