Querying Details About a BMS Flavor (Native OpenStack API)

Function

This API is used to query details about a BMS flavor, such as the flavor name, CPU cores, and memory.

URI

GET /v2.1/{project_id}/flavors/{flavor_id}

Table 1 lists the parameters.

**Table 1** Parameter description
Parameter	Mandatory	Description
project_id	Yes	Specifies the project ID. For details about how to obtain the project ID, see Obtaining a Project ID.
flavor_id	Yes	Specifies the flavor ID. You can obtain the flavor ID from the BMS console or using the Querying BMS Flavors (Native OpenStack API) API.

Request Message

Request parameters
None

Example request

1	GET https://{ECS Endpoint}/v2.1/c685484a8cc2416b97260938705deb65/flavors/physical.o2.medium

Response Message

Response parameters

Parameter	Type	Description
flavor	Object	Specifies the BMS flavor. For details, see Table 2.

**Table 2** **flavor** field description
Parameter	Type	Description
id	String	Specifies the BMS flavor ID.
name	String	Specifies the BMS flavor name.
vcpus	Integer	Specifies the number of CPU cores in the BMS flavor.
ram	Integer	Specifies the memory size (MB) in the BMS flavor.
disk	Integer	Specifies the disk size (GB) in the BMS flavor.
swap	String	This is a reserved attribute.
OS-FLV-EXT-DATA:ephemeral	Integer	This is a reserved attribute.
OS-FLV-DISABLED:disabled	Boolean	This is a reserved attribute.
rxtx_factor	Float	This is a reserved attribute.
os-flavor-access:is_public	Boolean	This is a reserved attribute.
links	Array of objects	Specifies the shortcut link of the BMS flavor. For details, see Table 3.

**Table 3** **links** field data structure description
Parameter	Type	Description
rel	String	Specifies the shortcut link marker name. self: resource link that contains the version number. It is used when immediate tracing is required. bookmark: resource link that can be stored for a long time.
href	String	Specifies the corresponding shortcut link.

Example response

{
    "flavor": {
        "name": "physical.o2.medium",
        "links": [
            {
                "href": "https://openstack.example.com/v2/c685484a8cc2416b97260938705deb65/flavors/physical.o2.medium",
                "rel": "self"
            },
            {
                "href": "https://openstack.example.com/c685484a8cc2416b97260938705deb65/flavors/physical.o2.medium",
                "rel": "bookmark"
            }
        ],
        "ram": 192705,
        "OS-FLV-DISABLED:disabled": false,
        "vcpus": 24,
        "swap": "",
        "os-flavor-access:is_public": true,
        "rxtx_factor": 1,
        "OS-FLV-EXT-DATA:ephemeral": 0,
        "disk": 1862,
        "id": "physical.o2.medium"
    }
                }