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doc-exports/docs/elb/api-ref/ShowLoadBalancer.html
zhoumeng 8b0d556fba ELB API 20230105 version 
Reviewed-by: Hajba, László Antal <laszlo-antal.hajba@t-systems.com>
Co-authored-by: zhoumeng <zhoumeng35@huawei.com>
Co-committed-by: zhoumeng <zhoumeng35@huawei.com>
2023-03-02 14:15:39 +00:00

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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.

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 be one of the following:

  • ACTIVE: The load balancer is successfully provisioned.

  • PENDING_DELETE: The load balancer is being deleted.

admin_state_up

Boolean

Specifies the administrative status of the load balancer. The value can only be true.

provider

String

Specifies the provider of the load balancer. The value can only be 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, indicating that the load balancer is running normally.

name

String

Specifies the load balancer name.

project_id

String

Specifies the project ID of the load balancer.

vip_subnet_cidr_id

String

Specifies the ID of the IPv4 subnet where the load balancer resides.

vip_address

String

Specifies the private IPv4 address bound to the load balancer.

vip_port_id

String

Specifies the ID of the port bound to the private IPv4 address of the load balancer.

The security group associated with the port will not take effect.

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, in the format of yyyy-MM-dd''T''HH:mm:ss''Z''.

updated_at

String

Specifies the time when the load balancer was updated, in the format of yyyy-MM-dd''T''HH:mm:ss''Z''.

guaranteed

Boolean

Specifies whether the load balancer is a dedicated load balancer.

  • true (default): The load balancer is a dedicated load balancer.

  • false: The load balancer is a shared load balancer.

vpc_id

String

Specifies the ID of the VPC where the load balancer resides.

eips

Array of EipInfo objects

Specifies the EIP bound to the load balancer. Only one EIP can be bound to a load balancer.

This parameter has the same meaning as publicips.

ipv6_vip_address

String

Specifies the IPv6 address bound to the load balancer.

IPv6 is unsupported. Please do not use this parameter.

ipv6_vip_virsubnet_id

String

Specifies the ID of the IPv6 subnet where the load balancer resides.

IPv6 is unsupported. Please do not use this parameter.

ipv6_vip_port_id

String

Specifies the ID of the port bound to the IPv6 address of the load balancer.

IPv6 is unsupported. Please do not use this parameter.

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, "0" will be returned, and the resource belongs to the default enterprise project.

"0" is not a valid enterprise project ID and cannot be used in the APIs for creating, updating the load balancer, or querying details of the load balancer.

This parameter is unsupported. Please do not use it.

l4_flavor_id

String

Specifies the ID of a flavor at Layer 4.

Minimum: 1

Maximum: 255

l4_scale_flavor_id

String

Specifies the ID of the reserved flavor at Layer 4.

This parameter is unsupported. Please do not use it.

Minimum: 1

Maximum: 255

l7_flavor_id

String

Specifies the ID of a flavor at Layer 7.

Minimum: 1

Maximum: 255

l7_scale_flavor_id

String

Specifies the ID of the reserved flavor at Layer 7.

This parameter is unsupported. Please do not use it.

Minimum: 1

Maximum: 255

publicips

Array of PublicIpInfo objects

Specifies the EIP bound to the load balancer. Only one EIP can be bound to a load balancer.

This parameter has the same meaning as eips.

elb_virsubnet_ids

Array of strings

Lists the IDs of subnets on the downstream plane.

elb_virsubnet_type

String

Specifies the type of the subnet on the downstream plane.

  • ipv4: IPv4 subnet

  • dualstack: subnet that supports IPv4/IPv6 dual stack

"dualstack" is not supported.

ip_target_enable

Boolean

Specifies whether to enable cross-VPC backend.

If you enable this function, you can add servers in a peer VPC connected through a VPC peering connection, or in an on-premises data center at the other end of a Direct Connect or VPN connection, by using their IP addresses.

This function is supported only by dedicated load balancers.

The value can be true (enable cross-VPC backend) or false (disable cross-VPC backend).

The value can only be update to true. This parameter is not available in eu-nl region. Please do not use it.

frozen_scene

String

Specifies the scenario where the load balancer is frozen. Multiple values are separated using commas (,).

  • POLICE: The load balancer is frozen due to security reasons.

  • ILLEGAL: The load balancer is frozen due to violation of laws and regulations.

  • VERIFY: Your account has not completed real-name authentication.

  • PARTNER: The load balancer is frozen by the partner.

  • ARREAR: Your account is in arrears.

This parameter is unsupported. Please do not use it.

ipv6_bandwidth

BandwidthRef object

Specifies the ID of the bandwidth used by an IPv6 address. This parameter is available only when you create or update a load balancer with a public IPv6 address. If you use a new IPv6 address and specify a shared bandwidth, the IPv6 address will be added to the shared bandwidth.

IPv6 is unsupported. Please do not use this parameter.

deletion_protection_enable

Boolean

Specifies whether deletion protection is enabled.

  • false: Deletion protection is not enabled.

  • true: Deletion protection is enabled.

NOTE:

Disable deletion protection for all your resources before deleting your account.

This parameter is returned only when deletion protection is enabled at the site.

This parameter is not available in eu-nl region. Please do not use it.

public_border_group

String

Specifies the AZ group to which the load balancer belongs.
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.

Minimum: 1

Maximum: 36

value

String

Specifies the tag value.

Minimum: 0

Maximum: 43
Table 8 EipInfo

Parameter

Type

Description

eip_id

String

eip_id

eip_address

String

eip_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 GlobalEipInfo

Parameter

Type

Description

global_eip_id

String

Specifies the ID of the global EIP.

global_eip_address

String

Specifies the global EIP.

ip_version

Integer

Specifies the IP version. The value can be 4 and 6. 4 indicates an IPv4 address, and 6 indicates an IPv6 address. [IPv6 is not supported. Do not set this parameter to 6.]
Table 11 BandwidthRef

Parameter

Type

Description

id

String

Specifies the shared bandwidth ID.
Table 12 AutoscalingRef

Parameter

Type

Description

enable

Boolean

Specifies whether to enable elastic scaling for the load balancer.

  • true: Enable elastic scaling.

  • false: Disable elastic scaling.

Default: false

min_l7_flavor_id

String

Specifies the ID of the minimum Layer-7 flavor for elastic scaling. This parameter cannot be left blank if there are HTTP or HTTPS listeners.

Minimum: 1

Maximum: 36

Example Requests

Viewing details of a load balancer

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",
    "description" : null,
    "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" : [ ],
    "provider" : null,
    "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" : [ ],
    "ipv6_vip_address" : null,
    "ipv6_vip_virsubnet_id" : null,
    "ipv6_vip_port_id" : null,
    "publicips" : [ ],
    "elb_virsubnet_ids" : [ "ad5d63bf-3b50-4e88-b4d9-e94a59aade48" ],
    "eips" : [ ],
    "guaranteed" : true,
    "billing_info" : null,
    "l4_flavor_id" : "e5acacda-f861-404e-9871-df480c49d185",
    "l4_scale_flavor_id" : null,
    "l7_flavor_id" : null,
    "l7_scale_flavor_id" : null,
    "vip_subnet_cidr_id" : "396d918a-756e-4163-8450-3bdc860109cf",
    "deletion_protection_enable" : false,
    "autoscaling" : {
      "enable" : true,
      "min_l7_flavor_id" : "0c8cf29d-51cb-4c1d-8e25-1c61cf5c2b00"
    },
    "public_border_group" : "center"
  },
  "request_id" : "1a47cfbf-969f-4e40-8c0e-c2e60b14bcac"
}

Status Codes

Status Code

Description

200

Successful request.

Error Codes

See Error Codes.

Parent topic: Load Balancer