On the main menu of ZStack Cube Ultimate Hybrid Cloud Management, click Products > Disk. On the Disk page, click Create Disk. Then, the Create Disk page is displayed.

On the displayed page, set the following parameters:

• Name: Enter a name for the disk.
• Description: Optional. Enter a description for the disk.
• Disk Type: Choose a disk type. Valid values: Ultra Cloud Disk and SSD Disk.
• Zone: Specify a zone the disk resides on.
• Capacity: Set the disk capacity. Unit: GB.

On the main menu of ZStack Cube Ultimate Hybrid Cloud Management, choose Products > Disk. Then, the Disk page is displayed.

The following lists the actions you can perform on a disk.

Action	Description
Create Disk	Create a disk.
Edit Disk	Edit the name and description of a disk.
Attach Disk	Attach a disk to an ECS instance. Note: You can attach only data disks to ECS instances. You can attach disks to running/stopped ECS instances.
Detach Disk	Detach a disk from an ECS instance.
Delete Disk	Delete a Disk. Note: By default, only the local record of the disk is deleted. If you want to delete the disk on Alibaba Cloud, select the checkbox of Delete Reosurces on Alibaba Cloud. You cannot delete a system disk. If a data disk is attached to an ECS instance, you can set whether to make it deleted with the ECS instance when the ECS instance is deleted.