Membuat kelompok server primer/sekunder. Setiap kelompok server primer/sekunder terdiri dari dua server backend. Satu server backend berfungsi sebagai server primer, dan yang lainnya berfungsi sebagai server sekunder.
Coba sekarang
Test
RAM authorization
|
Action |
Access level |
Resource type |
Condition key |
Dependent action |
|
slb:CreateMasterSlaveServerGroup |
create |
Instance
*LoadBalancer
|
|
None |
Parameter permintaan
|
Parameter |
Type |
Required |
Description |
Example |
| RegionId |
string |
Yes |
ID Wilayah instans Classic Load Balancer (CLB). |
cn-hangzhou |
| LoadBalancerId |
string |
Yes |
ID instans CLB. |
lb-bp1hv944r69al4j****** |
| MasterSlaveServerGroupName |
string |
No |
Nama kelompok server primer/server sekunder. |
Group1 |
| MasterSlaveBackendServers |
string |
No |
Server backend dalam kelompok server primer/sekunder. Setiap kelompok server primer/sekunder terdiri dari dua server backend. Konfigurasikan parameter berikut:
Catatan
Anda hanya dapat menentukan ENI dan elastic Kontainer instance sebagai server backend untuk instans CLB berperforma tinggi.
|
[{ "ServerId": "i-xxxxxxxxx", "Weight": "100", "Type": "ecs", "Port":"82","ServerType":"Master","Description":"test-112" }, { "ServerId": "i-xxxxxxxxx", "Weight": "100", "Type": "ecs", "Port":"84","ServerType":"Slave","Description":"test-112" }] |
| Tag |
array<object> |
No |
Tag. |
|
|
object |
No |
|||
| Key |
string |
No |
The key of tag N. Valid values of N: 1 to 20. The tag key cannot be an empty string. The tag key can be up to 64 characters in length, and cannot contain |
test |
| Value |
string |
No |
The value of tag N. Valid values of N: 1 to 20. The tag value can be an empty string. The tag value can be up to 128 characters in length, and cannot contain |
1 |
Elemen respons
|
Element |
Type |
Description |
Example |
|
object |
|||
| MasterSlaveServerGroupId |
string |
The ID of the active/standby server group. |
rsp-bp19au4****** |
| RequestId |
string |
The request ID. |
7CA4DB76-4D32-523B-822E-5C9****** |
| MasterSlaveBackendServers |
object |
||
| MasterSlaveBackendServer |
array<object> |
The backend servers in the primary/secondary server group. |
|
|
object |
|||
| Type |
string |
The type of backend server. Valid values:
|
ecs |
| Weight |
integer |
The weight of the backend server. |
100 |
| Description |
string |
The description of the primary/secondary server group. |
test-112 |
| Port |
integer |
The port that is used by the backend server. |
82 |
| ServerId |
string |
The ID of the backend server that you want to add. |
i-bp1fq61enf4loa5i**** |
| ServerType |
string |
The type of backend server. Valid values: Master and Slave. |
Master |
Contoh
Respons sukses
JSONformat
{
"MasterSlaveServerGroupId": "rsp-bp19au4******",
"RequestId": "7CA4DB76-4D32-523B-822E-5C9******",
"MasterSlaveBackendServers": {
"MasterSlaveBackendServer": [
{
"Type": "ecs",
"Weight": 100,
"Description": "test-112",
"Port": 82,
"ServerId": "i-bp1fq61enf4loa5i****",
"ServerType": "Master"
}
]
}
}
Kode kesalahan
|
HTTP status code |
Error code |
Error message |
Description |
|---|---|---|---|
| 400 | BACKEND_SERVERS_NUM_MUST_BE_TWO | Backend servers num must be 2. | |
| 400 | Mismatched.ZoneId | The zone of the server is not matched with the cloud box loadbalancer. | |
| 400 | BACKEND_SERVERS_HAVE_SAME_PORT_AND_SERVERID | Backend servers have same port and serverId. | |
| 400 | BACKEND_SERVERS_CAN_ONLY_CONTAIN_ONE_MASTER_AND_ONE_SLAVE | Backend servers can only contain one master and one slave. | |
| 400 | BACKEND_SERVER_ID_CAN_NOT_EMPTY | Backend server id can not empty. | |
| 400 | INVALID_SERVER_TYPE | Invalid server type. | |
| 400 | BACKEND_SERVER_PORT_CAN_NOT_EMPTY | Backend server port can not empty. | |
| 400 | RealServerPortNotSupport | Real server port not support. | |
| 400 | OperationUnsupported.CreateMasterSlaveServerGroup | This type of backend server is not allowed to attached to singleTunnel or anyTunnel lb. | |
| 400 | IncorrectStatus.RSByPassToas | %s. | |
| 400 | OperationFailed.ActionNotSupport | The loadbalancer does not support such action. | |
| 400 | RsTunnelIp2VmNameConflict | %s. | |
| 400 | NetworkConflict | %s. | |
| 400 | InvalidParam.TagValue | %s. | |
| 400 | InvalidParam.TagKey | %s. | |
| 400 | SizeLimitExceeded.Tag | %s. | |
| 400 | MissingParam.TagKey | The param MissingParam.TagKey is missing. |
Lihat Error Codes untuk daftar lengkap.
Catatan rilis
Lihat Release Notes untuk daftar lengkap.