Get UDB Cloud Database Compute Specification List - ListUDBMachineType

Overview

Retrieve the list of computing specifications supported by UDB cloud database. Currently, it does not support obtaining the computing specifications of cross-availability zone instances. The currently supported database categories include: NVMe version and SSD cloud disk version MySQL.

Definition

Public Parameters

Parameter Name	Type	Description Information	Required
Action	string	Corresponding API command name, the current API is `ListUDBMachineType`.	Yes
PublicKey	string	The user's public key can be obtained from Console (opens in a new tab)	Yes
Signature	string	User signature generated based on public key and API command, see Signature Algorithm	Yes

Request Parameters

Parameter Name	Type	Description Information	Required
Region	string	Region. See Region and Zone List	Yes
Zone	string	Zone. See Region and Zone List	Yes
ProjectId	string	Project ID. Leave it blank for the default project. Sub-accounts must fill in. Please refer to the GetProjectList API	No
InstanceMode	string	UDB instance mode type, optional values are as follows: "Normal": Standard version UDB instance "HA": High-availability version UDB instance. The default is "Normal"."""	No

Response Field

Field Name	Type	Description Information	Required
RetCode	int	Return status code. If it is 0, it means successful return. If it is not 0, it means failure.	Yes
Action	string	Operation command name.	Yes
Message	string	Returns an error message, providing detailed description when `RetCode` is non-zero.	No
DataSet	array[MachineType]	Specification List	Yes
DefaultMachineType	MachineType	Default Computing Specifications	Yes

Data Model

MachineType

Field Name	Type	Description Information	Required
ID	string	Compute specification id, currently supports three types of CPU and memory ratios: 1:2, 1:4, 1:8; The format of the specification is: "Machine type.Ratio.CPU core specification"; Two types of machines are supported: o and n, representing Kuaijie NVMe and SSD cloud disk models respectively; The ratio mapping relationship is as follows: 2m represents a CPU to memory ratio of 1:2, 4m represents a CPU to memory ratio of 1:4, 8m represents a CPU to memory ratio of 1:8, The CPU core specification mapping relationship is as follows: small represents 1C, medium represents 2C, xlarge represents 4C, 2xlarge represents 8C, 4xlarge represents 16C, 8xlarge represents 32C, 16xlarge represents 64C, For example, "o.mysql4m.medium" means Creating a Kuaijie NVMe model with 2C8G instance, "o.mysql8m.4xlarge" means creating a Kuaijie NVMe model with 16C128G instance.	No
Description	string	Description of computing specifications, in the format of "nCmG", indicating an instance with n cores and mG memory.	No
Cpu	int	CPU Core Count	No
Memory	int	Specification Memory Size, Unit (GB)	No
Os	string	Internal cloud host model, "o/n" selectable.	No
Group	string	Memory/CPU Ratio	No

Example

Request Example

https://api.surfercloud.com/?Action=ListUDBMachineType
&Region=cn-zj
&Zone=cn-zj-01
&ProjectId=JmoFMucA
&InstanceMode=xepGsMAp
&RegionFlag=HbtnSAmN

Response Example

{
  "Action": "ListUDBMachineTypeResponse",
  "DataSet": [
    {
      "Cpu": 9,
      "Description": "phSdctBk",
      "Group": "NMGNcZoB",
      "ID": "jlzxzRpr",
      "Memory": 8,
      "Os": "mXvRGwSp"
    }
  ],
  "DefaultMachineType": {},
  "Message": "gpbNNqbc",
  "RetCode": 0
}

GetUDBInstanceSSLCertURL ListUDBUserTables