Domain name for API request: redis.tencentcloudapi.com.
This API is used to create Redis instances.
A maximum of 20 requests can be initiated per second for this API.
Note: This API supports Finance regions. If the common parameter Region is a Finance region, a domain name with the Finance region needs to be specified, for example: redis.ap-shanghai-fsi.tencentcloudapi.com
The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.
| Parameter Name | Required | Type | Description |
|---|---|---|---|
| Action | Yes | String | Common parameter. The value used for this API: CreateInstances. |
| Version | Yes | String | Common parameter. The value used for this API: 2018-04-12. |
| Region | Yes | String | Common parameter. For more information, please see the list of regions supported by the product. |
| ZoneId | Yes | Integer | Availability zone ID of the instance. For more information, please see Regions and AZs. |
| TypeId | Yes | Integer | Instance type. Valid values: 2 (Redis 2.8 Memory Edition in standard architecture), 3 (CKV 3.2 Memory Edition in standard architecture), 4 (CKV 3.2 Memory Edition in cluster architecture), 6 (Redis 4.0 Memory Edition in standard architecture), 7 (Redis 4.0 Memory Edition in cluster architecture), 8 (Redis 5.0 Memory Edition in standard architecture), 9 (Redis 5.0 Memory Edition in cluster architecture). |
| MemSize | Yes | Integer | Instance capacity in MB. The value should be a multiple of 1,024 and is subject to the specifications returned by the DescribeProductInfo API. |
| GoodsNum | Yes | Integer | Number of instances. The actual quantity purchasable at a time is subject to the specifications returned by the DescribeProductInfo API. |
| Period | Yes | Integer | Purchased usage period in months. which is required when creating an instance. For pay-as-you-go instances, the valid value is 1; for monthly subscription instances, the value range is [1,2,3,4,5,6,7,8,9,10,11,12,24,36]. |
| BillingMode | Yes | Integer | Billing method. 0: pay as you go |
| Password | No | String | Instance password. If the input parameter NoAuth is true and a VPC is used, the Password is optional; otherwise, it is required.If the instance type parameter TypeId indicates Redis 2.8, 4.0, or 5.0, the password cannot start with "/" and must contain 8-30 characters which are comprised of at least two of the following: lowercase letters, uppercase letters, digits, and special symbols (()~!@#$%^&*-+=_|{}[]:;<>,.?/).<br/>If the instance type parameter TypeId` indicates CKV 3.2, the password contains 8-30 characters which must be comprised of only letters and digits. |
| VpcId | No | String | VPC ID, such as "vpc-sad23jfdfk". If this parameter is not passed in, the classic network will be selected by default. The parameter value can be queried by the DescribeVpcs API. |
| SubnetId | No | String | In a classic network, subnetId is invalid. In a VPC subnet, the value can be queried by the DescribeSubnets API, such as "subnet-fdj24n34j2". |
| ProjectId | No | Integer | Project ID. The value is subject to the projectId returned by the DescribeProject API. |
| AutoRenew | No | Integer | Auto-renewal flag. Valid values: 0 (default status, indicating manual renewal), 1 (auto-renewal enabled), 2 (auto-renewal disabled) |
| SecurityGroupIdList.N | No | Array of String | Array of security group IDs |
| VPort | No | Integer | User-defined port. If this parameter is left empty, 6379 will be used by default. Value range: [1024, 65535]. |
| RedisShardNum | No | Integer | Number of shards in an instance. This parameter is required for instances in cluster architecture. Value range: [3,5,8,12,16,24,32,64,96,128]. |
| RedisReplicasNum | No | Integer | Number of replicas in an instance. Redis 2.8 standard edition and CKV standard edition support 1 replica. Standard/cluster edition 4.0 and 5.0 support 1-5 replicas. |
| ReplicasReadonly | No | Boolean | Whether to support read-only replicas. Neither Redis 2.8 in standard architecture nor CKV in standard architecture supports read-only replicas. Read/write separation will be automatically enabled for an instance after it enables read-only replicas. Write requests will be directed to the master node and read requests will be distributed on the replica nodes. To enable read-only replicas, we recommend that you create 2 or more replicas. |
| InstanceName | No | String | Instance name. It contains only letters, digits, and symbols (-_) with a length of up to 60 characters. |
| NoAuth | No | Boolean | Whether to support the password-free feature. Valid values: true (password-free instance), false (password-enabled instance). Default value: false. Only instances in a VPC support the password-free access. |
| NodeSet.N | No | Array of RedisNodeInfo | Node information of an instance. Currently, information about the node type (master or replica) and node availability zone can be passed in. This parameter is not required for instances deployed in a single availability zone. |
| ResourceTags.N | No | Array of ResourceTag | The tag bound with the instance to be purchased |
| Parameter Name | Type | Description |
|---|---|---|
| DealId | String | Transaction ID |
| InstanceIds | Array of String | Instance ID |
| RequestId | String | The unique request ID, which is returned for each request. RequestId is required for locating a problem. |
https://redis.tencentcloudapi.com/?Action=CreateInstances
&ZoneId=100002
&TypeId=6
&MemSize=1024
&GoodsNum=1
&Period=1
&BillingMode=0
&Password=**********
&<Common request parameters>
{
"Response": {
"RequestId": "2a836c00-175f-11eb-aeb3-db134c8d8fec",
"InstanceIds": [
"crs-kic39axx"
],
"DealId": "22716"
}
}
https://redis.tencentcloudapi.com/?Action=CreateInstances
&ZoneId=200002
&TypeId=9
&MemSize=2048
&GoodsNum=1
&Period=3
&BillingMode=1
&VpcId=vpc-fmh*****
&SubnetId=subnet-680c****
&RedisShardNum=3
&RedisReplicasNum=1
&NoAuth=true
&<Common request parameters>
{
"Response": {
"DealId": "154494263",
"InstanceIds": [
"crs-h9sn****"
],
"RequestId": "d39baee1-e34f-4685-a810-5d27c510acb3"
}
}
TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.