虚拟私有云 VPC-示例四:配置云服务器高可用的IPv6虚拟IP功能:操作步骤

时间:2024-10-28 14:52:51

操作步骤

  1. 创建IPv6虚拟IP。
    1. 发送“POST https://VPC的Endpoint/v2.0/ports”。
    2. 在Request Header中增加“X-Auth-Token”。
    3. 在Request Body中传入参数如下,其中vip所在子网需与E CS 同子网,subnet_id需要指定为IPv6的subnets对应ID。
      {
          "port":{
              "network_id":"b0ad9b80-bb16-4550-8ce0-514f949e35ee",
              "device_owner":"neutron:VIP_PORT",
              "name":"ipv6_vip_port_test",
              "fixed_ips":[
                  {
                      "subnet_id":"33ce2628-6246-4e3a-859f-99cd753ff704"
                  }
              ]
          }
      }
    4. 查看请求响应结果。
      • 请求成功时,响应参数如下:
        {
            "port": {
                "id": "d92cfee7-9ebe-4483-85c1-00ffb1e45cd8",
                "name": "ipv6_vip_port_test",
                "status": "DOWN",
                "admin_state_up": true,
                "fixed_ips": [
                    {
                        "subnet_id": "33ce2628-6246-4e3a-859f-99cd753ff704",
                        "ip_address": "2001:db8:a583:21d:2e25:9403:6f3d:4664"
                    }
                ],
                "mac_address": "fa:16:3e:99:2e:92",
                "network_id": "b0ad9b80-bb16-4550-8ce0-514f949e35ee",
                "tenant_id": "060576782980d5762f9ec014dd2f1148",
                "project_id": "060576782980d5762f9ec014dd2f1148",
                "device_id": "",
                "device_owner": "neutron:VIP_PORT",
                "security_groups": [],
                "extra_dhcp_opts": [],
                "allowed_address_pairs": [],
                "binding:vnic_type": "normal",
                "binding:vif_details": {},
                "binding:profile": {},
                "port_security_enabled": true,
                "created_at": "2020-12-15T03:01:07",
                "updated_at": "2020-12-15T03:01:07"
            }
        }
      • 请求异常时,错误码请参见错误码
  2. 通过云服务器的ID查询网卡信息,fixed_ips中存在IPv4地址和IPv6地址。
    1. 发送“GET https://VPC的Endpoint/v2.0/ports?device_id={ecs_id}&network_id={network_id}”
    2. 在Request Header中增加“X-Auth-Token”。
    3. 查看请求响应结果。
      • 请求成功时,响应参数如下:
        { 
             "ports": [{
                    "id": "47b4cd46-cfe5-415d-957f-5068189dce94",
                    "name": "",
                    "status": "ACTIVE",
                    "admin_state_up": true,
                    "fixed_ips": [
                        {
                            "subnet_id": "0dd17989-1c23-4501-8dc1-40e4085f793f",
                            "ip_address": "172.16.0.191"
                        },
                        {
                            "subnet_id": "33ce2628-6246-4e3a-859f-99cd753ff704",
                            "ip_address": "2001:db8:a583:21d:dfc0:d452:e9ab:65cf"
                        }
                    ],
                    "mac_address": "fa:16:3e:1e:f7:9a",
                    "network_id": "b0ad9b80-bb16-4550-8ce0-514f949e35ee",
                    "tenant_id": "060576782980d5762f9ec014dd2f1148",
                    "project_id": "060576782980d5762f9ec014dd2f1148",
                    "device_id": "ab7ca781-66bf-48a8-814b-1568cb393a38",
                    "device_owner": "compute:xxx",
                    "security_groups": [
                        "0552091e-b83a-49dd-88a7-4a5c86fd9ec3"
                    ],
                    "extra_dhcp_opts": [],
                    "allowed_address_pairs": [],
                    "binding:vnic_type": "normal",
                    "binding:vif_details": {
                        "primary_interface": true
                    },
                    "binding:profile": {},
                    "port_security_enabled": true,
                    "dns_assignment": [
                        {
                            "hostname": "ip-172-16-0-191",
                            "ip_address": "172.16.0.191",
                            "fqdn": "ip-172-16-0-191.br-iaas-odin1.compute.internal."
                        }
                    ],
                    "dns_name": "ip-172-16-0-191",
                    "created_at": "2020-11-19T13:32:37",
                    "updated_at": "2020-11-19T13:33:50"
                }] 
         }
      • 请求异常时,错误码请参见错误码
  3. 将云服务器与虚拟IP绑定。
    1. 发送“PUT https://VPC的Endpoint/v2.0/ports/{port_id}”。port_id为上面创建的IPv6虚拟IP对应的port_id。
    2. 在Request Header中增加“X-Auth-Token”。
    3. 在Request Body中传入参数如下,ip_address为2查询出的云服务器的网卡的IPv6 ip。
      { 
           "port": { 
               "allowed_address_pairs": [{ 
                   "ip_address": "2001:db8:a583:21d:dfc0:d452:e9ab:65cf" 
               }] 
           } 
       }
    4. 查看请求响应结果。
      • 请求成功时,响应参数如下:
        {
            "port": {
                "id": "d92cfee7-9ebe-4483-85c1-00ffb1e45cd8",
                "name": "ipv6_vip_port_test",
                "status": "DOWN",
                "admin_state_up": true,
                "fixed_ips": [
                    {
                        "subnet_id": "33ce2628-6246-4e3a-859f-99cd753ff704",
                        "ip_address": "2001:db8:a583:21d:2e25:9403:6f3d:4664"
                    }
                ],
                "mac_address": "fa:16:3e:99:2e:92",
                "network_id": "b0ad9b80-bb16-4550-8ce0-514f949e35ee",
                "tenant_id": "060576782980d5762f9ec014dd2f1148",
                "project_id": "060576782980d5762f9ec014dd2f1148",
                "device_id": "",
                "device_owner": "neutron:VIP_PORT",
                "security_groups": [],
                "extra_dhcp_opts": [],
                "allowed_address_pairs": [{ 
                     "ip_address": "2001:db8:a583:21d:dfc0:d452:e9ab:65cf " 
                 }],
                "binding:vnic_type": "normal",
                "binding:vif_details": {},
                "binding:profile": {},
                "port_security_enabled": true,
                "created_at": "2020-12-15T03:01:07",
                "updated_at": "2020-12-15T03:01:07"
            }
        }
      • 请求异常时,错误码请参见错误码
  4. 关闭云服务器网卡的源/目的检查。
    1. 发送“PUT https://VPC的Endpoint/v2.0/ports/{port_id}”。port_id为2查询到的网卡ID。
    2. 在Request Header中增加“X-Auth-Token”。
    3. 在Request Body中传入参数如下:ip_address为1.1.1.1/0查询出的云服务器的网卡ip。
      {
      	"port": {
      		"allowed_address_pairs": [{
      			"ip_address": "1.1.1.1/0"
      		}]
      	}
      }
    4. 查看请求响应结果。
      • 请求成功时,响应参数如下:
        { 
             "port": { 
        "id": "47b4cd46-cfe5-415d-957f-5068189dce94",
                    "name": "",
                    "status": "ACTIVE",
                    "admin_state_up": true,
                    "fixed_ips": [
                        {
                            "subnet_id": "0dd17989-1c23-4501-8dc1-40e4085f793f",
                            "ip_address": "172.16.0.191"
                        },
                        {
                            "subnet_id": "33ce2628-6246-4e3a-859f-99cd753ff704",
                            "ip_address": "2001:db8:a583:21d:dfc0:d452:e9ab:65cf"
                        }
                    ],
                    "mac_address": "fa:16:3e:1e:f7:9a",
                    "network_id": "b0ad9b80-bb16-4550-8ce0-514f949e35ee",
                    "tenant_id": "060576782980d5762f9ec014dd2f1148",
                    "project_id": "060576782980d5762f9ec014dd2f1148",
                    "device_id": "ab7ca781-66bf-48a8-814b-1568cb393a38",
                    "device_owner": "compute:xxx",
                    "security_groups": [
                        "0552091e-b83a-49dd-88a7-4a5c86fd9ec3"
                    ],
                    "extra_dhcp_opts": [],
                    "allowed_address_pairs": [{ 
                     "ip_address": "1.1.1.1/0" 
                 }],
                    "binding:vnic_type": "normal",
                    "binding:vif_details": {
                        "primary_interface": true
                    },
                    "binding:profile": {},
                    "port_security_enabled": true,
                    "dns_assignment": [
                        {
                            "hostname": "ip-172-16-0-191",
                            "ip_address": "172.16.0.191",
                            "fqdn": "ip-172-16-0-191.br-iaas-odin1.compute.internal."
                        }
                    ],
                    "dns_name": "ip-172-16-0-191",
                    "created_at": "2020-11-19T13:32:37",
                    "updated_at": "2020-11-19T13:33:50"
        
             } 
         }
      • 请求异常时,错误码请参见错误码
support.huaweicloud.com/api-vpc/vpc_apieg_0006.html