DescribeZones
Description
call the DescribeZones to query the available area information of the specified region.
Request Method
POST
Request Path
/apsara/route/Slb/DescribeZones
Request Parameters Common Parameters
| Name | Location | Type | Required | Sample value | Description |
|---|---|---|---|---|---|
| regionId | BODY | string | Yes | No sample value for this parameter. | region id |
| RegionId | BODY | string | Yes | cn-qingdao-env17-d01 | the region ID of the load balancing instance. |
| version | BODY | string | No | 2016-01-01 | version of api |
Return data
| Name | Type | Sample value | Description |
|---|---|---|---|
| RequestID | string | 1E3D5A1E0-67CA-43DA-24BC-EAF2D5A1E4DC | Request id |
Example
Successful Response example
{
"RequestID":"1E3D5A1E0-67CA-43DA-24BC-EAF2D5A1E4DC"
}
Failed Response example
{
"errorSample":
{
"resultCode":-1,
"resultMsg":"system error",
"result":null
}
}
title: ModifyVServerGroupBackendServers
sidebar_position: 3
ModifyVServerGroupBackendServers
Description
call ModifyVServerGroupBackendServers to replace back-end servers in the server group.
Request Method
POST
Request Path
/apsara/route/Slb/ModifyVServerGroupBackendServers
Request Parameters Common Parameters
| Name | Location | Type | Required | Sample value | Description |
|---|---|---|---|---|---|
| NewBackendServers | BODY | string | No | [{ "ServerId": "eni-xxxxxxxxx", "Weight": "100", "Type": "eni", "ServerIp": "192.XX.XX. 6", "Port":"80","Description":"test-112" },{ "ServerId": "eni-xxxxxxxxx", "Weight": "100", "Type": "eni", "ServerIp": "172.XX.XX. 6", "Port":"80","Description":"test-113" }] | new list of back-end servers. a single call can call up to 20 back-end servers per server group. Value: is a Json string, and its structure is a JsonList. In a request, the list supports up to 20 elements. ServerId:String type, required, instance ID of the backend server. Port:Integer type, required, port used by backend server, value range:1~65535. Weight:Integer type, required, weight of backend server, value range:0~100. Description :String type, optional, backend server description, allow letters, numbers, dashes (-), forward slashes (/), half-width periods (.), and underscores (_). Chinese is supported. Type:String type, indicating the instance type of the backend server, value: ecs(default): ECS instance. eni: ENI instance. ServerIp: the instance IP of ECS or ENI. The example is as follows: example of mounting ECS:[{ "ServerId": "i-xxxxxxxxx", "Weight": "100", "Type": "ecs", "Port": "80", "Description": "test-112" }] mount ENI:[{ "ServerId": "eni-xxxxxxxxx", "Weight": "100", "Type": "eni", "ServerIp": "192.168.**.**", "Port": "80", "Description": "test-112" }] mount ENI multi-IP:[{ "ServerId": "eni-xxxxxxxxx", "Weight": "100", "Type": "eni", "ServerIp": "192.168.**.**", "Port": "80", "Description": "test-112" },{ "ServerId": "eni-xxxxxxxxx", "Weight": "100", "Type": "eni", "ServerIp": "172.166.**.**", "Port": "80", "Description": "test-113" }] |
| VServerGroupId | BODY | string | Yes | rsp-cige6j**** | server group ID. |
| regionId | BODY | string | Yes | No sample value for this parameter. | region id |
| OldBackendServers | BODY | string | No | [{ "ServerId": "i-xxxxxxxxx", "Weight": "100", "Type": "ecs", "Port":"80","Description":"test-112" }] | list of back-end servers to be replaced. Value: is a Json string, and its structure is a JsonList. In a request, the list supports up to 20 elements. ServerId:String type, required, instance ID of the backend server. Port:Integer type, required, port used by backend server, value range:1~65535. Weight:Integer type, required, weight of backend server, value range:0~100. Description :String type, optional, backend server description, 1-80 characters in length, supports letters, numbers, dashes (-), forward slashes (/), half-width periods (.) and underscores (_), and supports Chinese. Type:String type, indicating the instance type of the backend server, value: ecs(default):ECS instance. eni: ENI instance. ServerIp: the instance IP of ECS or ENI. The example is as follows: example of mounting ECS:[{ "ServerId": "i-xxxxxxxxx", "Weight": "100", "Type": "ecs", "Port": "80", "Description": "test-112" }] mount ENI:[{ "ServerId": "eni-xxxxxxxxx", "Weight": "100", "Type": "eni", "ServerIp": "192.168.**.**", "Port": "80", "Description": "test-112" }] mount ENI multi-IP:[{ "ServerId": "eni-xxxxxxxxx", "Weight": "100", "Type": "eni", "ServerIp": "192.168.**.**", "Port": "80", "Description": "test-112" },{ "ServerId": "eni-xxxxxxxxx", "Weight": "100", "Type": "eni", "ServerIp": "172.166.**.**", "Port": "80", "Description": "test-113" }] |
| RegionId | BODY | string | Yes | cn-qingdao-env17-d01 | the region ID of the load balancing instance. |
| version | BODY | string | No | 2016-01-01 | version of api |
Return data
| Name | Type | Sample value | Description |
|---|---|---|---|
| VServerGroupId | string | rsp-cige6j**** | server group ID. |
| ServerId | string | vm-236 | ECS instance ID or ENI instance ID. |
| RequestId | string | 9DEC9C28-AB05-4DDF-9A78-6B08EC9CE18C | request ID. |
| BackendServer | No sample value for this parameter. | No description for this parameter. | |
| Port | integer | 70 | the port used by the backend server. |
| BackendServers | array of backendserver | No sample value for this parameter. | backend server list. |
| Weight | integer | 100 | the weight of the back-end server. |
Example
Successful Response example
{
"VServerGroupId":"rsp-cige6j****",
"ServerId":"vm-236",
"RequestId":"9DEC9C28-AB05-4DDF-9A78-6B08EC9CE18C",
"BackendServer":"",
"Port":"70",
"BackendServers":"",
"Weight":"100"
}
Failed Response example
{
"errorSample":
{
"resultCode":-1,
"resultMsg":"system error",
"result":null
}
}