# Viewing Details of a Load Balancer

#### Function

This API is used to view details of a load balancer.

#### URI

GET /v3/{project_id}/elb/loadbalancers/{loadbalancer_id}

Table 1 Path parameters
Parameter | Mandatory | Type | Description
--- | --- | --- | ---
project_id | Yes | String | Specifies the project ID.
loadbalancer_id | Yes | String | Specifies the load balancer ID.

#### Request Parameters

Table 2 Request header parameters
Parameter | Mandatory | Type | Description
--- | --- | --- | ---
X-Auth-Token | Yes | String | Specifies the token used for IAM authentication.

#### Response Parameters

Status code: 200

Table 3 Response body parameters
Parameter | Type | Description
--- | --- | ---
request_id | String | Specifies the request ID. The value is automatically generated.
loadbalancer | LoadBalancer object | Specifies the load balancer.

Table 4 LoadBalancer
Parameter | Type | Description
--- | --- | ---
id | String | Specifies the load balancer ID. Default: Automatically generated
description | String | Provides supplementary information about the load balancer. Minimum: 1 Maximum: 255
provisioning_status | String | Specifies the provisioning status of the load balancer. The value can only be ACTIVE.
admin_state_up | Boolean | Specifies the administrative status of the load balancer. The value can only be true. This parameter is unsupported. Please do not use it. Default: true
provider | String | Specifies the provider of the load balancer. The value can only be vlb. Default: vlb
pools | Array of PoolRef objects | Lists the IDs of backend server groups associated with the load balancer.
listeners | Array of ListenerRef objects | Lists the IDs of listeners added to the load balancer.
operating_status | String | Specifies the operating status of the load balancer. The value can only be ONLINE. Minimum: 1 Maximum: 16
vip_address | String | Specifies the private IPv4 address bound to the load balancer. Minimum: 1 Maximum: 64
vip_subnet_cidr_id | String | Specifies the ID of the IPv4 subnet where the load balancer works. Minimum: 1 Maximum: 36
name | String | Specifies the name of the load balancer. Minimum: 1 Maximum: 255
project_id | String | Specifies the project ID of the load balancer. Minimum: 1 Maximum: 32
vip_port_id | String | Specifies the ID of the port bound to the virtual IP address (the value of vip_address) of the load balancer. When you create a dedicated load balancer, the system automatically creates a port for the load balancer and associates the port with a default security group. However, security group rules containing the port will not affect traffic to and from the load balancer.
tags | Array of Tag objects | Lists the tags added to the load balancer.
created_at | String | Specifies the time when the load balancer was created. Minimum: 1 Maximum: 20
updated_at | String | Specifies the time when the load balancer was updated. Minimum: 1 Maximum: 20
guaranteed | Boolean | Specifies whether the load balancer is a dedicated load balancer. The value can be true or false. true indicates a dedicated load balancer, and false indicates a shared load balancer. When dedicated load balancers are launched in the eu-de region, either true or false will be returned when you use the API to query or update a load balancer. Default: true
vpc_id | String | Specifies the ID of the VPC where the load balancer works.
eips | Array of EipInfo objects | Specifies the EIP bound to the load balancer.
ipv6_vip_address | String | Specifies the IPv6 address bound to the load balancer. This parameter is unsupported. Please do not use it. Default: None Minimum: 1 Maximum: 64
ipv6_vip_virsubnet_id | String | Specifies the ID of the IPv6 subnet where the load balancer works. This parameter is unsupported. Please do not use it.
ipv6_vip_port_id | String | Specifies the ID of the port bound to the IPv6 address. This parameter is unsupported. Please do not use it.
availability_zone_list | Array of strings | Specifies the list of AZs where the load balancer is created.
enterprise_project_id | String | Specifies the enterprise project ID. If this parameter is not passed during resource creation, the resource belongs to the default enterprise project. This parameter is unsupported. Please do not use it. Default: 0
l4_flavor_id | String | Specifies the Layer-4 flavor. Minimum: 1 Maximum: 255
l4_scale_flavor_id | String | Specifies the reserved Layer 4 flavor. Minimum: 1 Maximum: 255
l7_flavor_id | String | Specifies the Layer-7 flavor. Minimum: 1 Maximum: 255
l7_scale_flavor_id | String | Specifies the reserved Layer 7 flavor. Minimum: 1 Maximum: 255
publicips | Array of PublicIpInfo objects | Specifies the EIP bound to the load balancer.
elb_virsubnet_ids | Array of strings | Specifies the ID of the subnet on the downstream plane. The ports used by the load balancer dynamically occupy IP addresses in the subnet.
ip_target_enable | Boolean | Specifies whether to enable cross-VPC backend. This parameter is unsupported. Please do not use it. Default: false
frozen_scene | String | Specifies the scenario where the load balancer is frozen. Use commas to separate multiple scenarios. If the value is ARREAR, the load balancer is frozen because your account is in arrears.
ipv6_bandwidth | BandwidthRef object | Specifies the ID of the bandwidth. This parameter is available only when you create or update a dedicated load balancer that has an IPv6 address bound. If you use a new IPv6 address and specify a shared bandwidth, the IPv6 address will be added to the shared bandwidth. This parameter is unsupported. Please do not use it.

Table 5 PoolRef
Parameter | Type | Description
--- | --- | ---
id | String | Specifies the ID of the backend server group.

Table 6 ListenerRef
Parameter | Type | Description
--- | --- | ---
id | String | Specifies the listener ID.

Table 7 Tag
Parameter | Type | Description
--- | --- | ---
key | String | Specifies the tag key.
value | String | Specifies the tag value.

Table 8 EipInfo
Parameter | Type | Description
--- | --- | ---
eip_id | String | Specifies the EIP ID.
eip_address | String | Specifies the specific IP address.
ip_version | Integer | Specifies the IP version. 4 indicates IPv4, and 6 indicates IPv6. IPv6 is unsupported. The value cannot be 6.

Table 9 PublicIpInfo
Parameter | Type | Description
--- | --- | ---
publicip_id | String | Specifies the EIP ID.
publicip_address | String | Specifies the IP address.
ip_version | Integer | Specifies the IP version. The value can be 4 (IPv4) or 6 (IPv6). IPv6 is unsupported. The value cannot be 6.

Table 10 BandwidthRef
Parameter | Type | Description
--- | --- | ---
id | String | Specifies the shared bandwidth ID.

#### Example Requests

Viewing details of a load balancer

    GET /v3/{project_id}/elb/loadbalancers/{loadbalancer_id}

    GET

    https://{ELB_Endpoint}/v3/060576782980d5762f9ec014dd2f1148/elb/loadbalancers/3dbde7e5-c277-4ea3-a424-edd339357eff

#### Example Responses

Status code: 200

Successful request.

    {
      "loadbalancer" : {
        "id" : "3dbde7e5-c277-4ea3-a424-edd339357eff",
        "project_id" : "060576782980d5762f9ec014dd2f1148",
        "name" : "elb-l4-no-delete",
        "vip_port_id" : "f079c7ee-65a9-44ef-be86-53d8927e59be",
        "vip_address" : "10.0.0.196",
        "admin_state_up" : true,
        "provisioning_status" : "ACTIVE",
        "operating_status" : "ONLINE",
        "listeners" : [ ],
        "pools" : [ {
          "id" : "1d864dc9-f6ef-4366-b59d-7034cde2328f"
        }, {
          "id" : "c0a2e4a1-c028-4a24-a62f-e721c52f5513"
        }, {
          "id" : "79308896-6169-4c28-acbc-e139eb661996"
        } ],
        "tags" : [ ],
        "created_at" : "2019-12-02T09:55:11Z",
        "updated_at" : "2019-12-02T09:55:11Z",
        "vpc_id" : "70711260-9de9-4d96-9839-0ae698e00109",
        "enterprise_project_id" : "0",
        "availability_zone_list" : [ ],
        "publicips" : [ ],
        "elb_virsubnet_ids" : [ "ad5d63bf-3b50-4e88-b4d9-e94a59aade48" ],
        "eips" : [ ],
        "guaranteed" : true,

        "l4_flavor_id" : "e5acacda-f861-404e-9871-df480c49d185",
        "vip_subnet_cidr_id" : "396d918a-756e-4163-8450-3bdc860109cf"
      },
      "request_id" : "1a47cfbf-969f-4e40-8c0e-c2e60b14bcac"
    }

#### Status Codes

Status Code | Description
--- | ---
200 | Successful request.

#### Error Codes

See Error Codes.

Parent topic: Load Balancer