Function

The BMS metadata includes BMS basic information on the cloud platform, such as the BMS ID, hostname, and network information. This API is used to query metadata of a BMS.

Constraints

Pagination query is not supported.

URI

GET /v2.1/{project_id}/servers/{server_id}/metadata

Table 1 lists the parameters.

**Table 1** Parameter description
Parameter	Mandatory	Description
project_id	Yes	Specifies the project ID. For how to obtain the project ID, see Obtaining Required Information.
server_id	Yes	Specifies the BMS ID. You can obtain the BMS ID from the BMS console or by calling the API Querying BMSs.

Request Parameters

None

Example Request

Querying metadata of a BMS (ID: 95bf2490-5428-432c-ad9b-5e3406f869dd)

GET https://{ECS Endpoint}/v2.1/c685484a8cc2416b97260938705deb65/servers/95bf2490-5428-432c-ad9b-5e3406f869dd/metadata

Response Parameters

Parameter	Type	Description
metadata	Map<String,String>	Specifies a user-defined metadata key-value pair. Each key or value contains a maximum of 255 characters.

Example Response

{
    "metadata": {
        "key": "value"
    }
} 

Returned Values

Normal values

Returned Values	Description
200	The request has been successfully processed.

For details about other returned values, see Status Codes.

Error Codes

See Error Codes.

Querying BMS Metadata