CCE.DataVolume

Property Description

**Table 1** Property description
Property	Required	Type	Description
multiAttach	No	boolean	Information about the shared disk Value Description: true: indicates a shared EVS disk. false: indicates a common EVS disk. Value Constraint: The value can only be true or false. Suggestion: Set the value based on specifications and requirements. For details, see the ECS documentation at https://support.huaweicloud.com/intl/en-us/api-ecs/en-us_topic_0020212668.html.
volumeType	Yes	HuaweiCloud.EVS.Volume.Type.Name	Data disk type corresponding to the ECS. The data disk type must match the disk type provided by the system. Value Description: Indicates the data disk type corresponding to the ECS. The data disk type must match the disk type provided by the system. Value Constraint: SATA: common I/O disk type; SAS: high I/O disk type; SSD: ultra-high I/O disk type; co-pl: high I/O (performance-optimized I) disk type; uh-l1: ultra-high I/O (latency-optimized) disk type Suggestion: Set the value based on specifications and requirements. For details, see the ECS documentation at https://support.huaweicloud.com/intl/en-us/api-ecs/en-us_topic_0020212668.html.
hw:passthrough	No	string	Data disk type Value Description: true: indicates the SCSI type. If this field does not exist, the VBD type is used by default. Value Constraint: The value can only be true, or this field is not provided. Suggestion: Set the value based on specifications and requirements. For details, see the ECS documentation at https://support.huaweicloud.com/intl/en-us/api-ecs/en-us_topic_0020212668.html.
size	Yes	integer	Data disk size Value Description: Indicates the data disk size (unit: GB). Value Constraint: [10, 32768] Suggestion: Set the value based on specifications and requirements. For details, see the ECS documentation at https://support.huaweicloud.com/intl/en-us/api-ecs/en-us_topic_0020212668.html.