Querying Tenant Quotas

Function

This API is used to query quotas, including ECSs, vCPUs, and memory.

This API provides the user_id parameter for obtaining the quota configuration of a specified user.

URI

GET /v2.1/{project_id}/os-quota-sets/{project_id}?user_id={user_id}

Table 1 describes the parameters in the URI.

**Table 1** Parameter description
Parameter	Mandatory	Description
project_id	Yes	Specifies the project ID. If the specified project does not exist, the default quota in the system is returned.
user_id	No	Specifies the user ID. If the specified user does not exist, the default quota in the system is returned.

Request

None

Response

Table 2 describes the response parameters.

**Table 2** Response parameters
Parameter	Type	Description
quota_set	Object	Specifies the quota_set object. For details, see Table 3.

**Table 3** **quota_set** parameter description
Parameter	Type	Description
cores	Integer	Specifies the quantity quota of vCPUs.
fixed_ips	Integer	Specifies the quantity quota of fixed IP addresses. This parameter is not supported.
floating_ips	Integer	Specifies the quantity quota of floating IP addresses. This parameter is not supported.
id	String	Specifies the project UUID.
injected_file_content_bytes	Integer	Specifies the size quota (bytes) of the files to be injected.
injected_file_path_bytes	Integer	Specifies the size quota (bytes) of the path for the files to be injected. This parameter is not supported currently.
injected_files	Integer	Specifies the quantity quota of the files to be injected.
instances	Integer	Specifies the quantity quota of ECSs.
key_pairs	Integer	Specifies the quantity quota of key pairs. This parameter is not supported.
metadata_items	Integer	Specifies the metadata quantity quota.
ram	Integer	Specifies the memory quota (MiB).
security_group_rules	Integer	Specifies the quota of security group rules. This parameter is not supported.
security_groups	Integer	Specifies the quantity quota of security groups. This parameter is not supported.
server_groups	Integer	Specifies the quantity quota of ECS groups.
server_group_members	Integer	Specifies the ECS quota in an ECS group.

Example Request

Query quotas of resources such as ECSs, vCPUs, and memory.

GET https://{endpoint}/v2.1/d9ebe43510414ef590a4aa158605329e/os-quota-sets/d9ebe43510414ef590a4aa158605329e

Example Response

{
    "quota_set": {
        "cores": 20,
        "fixed_ips": 40,
        "floating_ips": 10,
        "id": "d9ebe43510414ef590a4aa158605329e",
        "injected_file_content_bytes": 10240,
        "injected_file_path_bytes": 255,
        "injected_files": 5,
        "instances": 20,
        "key_pairs": 100,
        "metadata_items": 128,
        "ram": 51200,
        "security_group_rules": 20,
        "security_groups": 50,
        "server_group_members": 10,
        "server_groups": 10
    }
}