Queries the details of dedicated host types supported in a region, or the Elastic Compute Service (ECS) instance families supported by a specific dedicated host type.
Debugging
Authorization information
There is currently no authorization information disclosed in the API.
Request parameters
Parameter | Type | Required | Description | Example |
---|---|---|---|---|
RegionId | string | Yes | The region ID. You can call the DescribeRegions operation to query the most recent region list. | cn-hangzhou |
DedicatedHostType | string | No | The dedicated host type. For more information, see Dedicated host types. | ddh.sn1ne |
SupportedInstanceTypeFamily | string | No | The ECS instance family supported by the dedicated host type. | ecs.sn1ne |
Response parameters
Examples
Sample success responses
JSON
format
{
"RequestId": "5FE5FF06-3A33-4658-8495-6445FC54E327",
"DedicatedHostTypes": {
"DedicatedHostType": [
{
"Cores": 2,
"LocalStorageCategory": "local",
"GPUSpec": "gpu",
"TotalVcpus": 56,
"CpuOverCommitRatioRange": "1-5",
"PhysicalGpus": 2,
"MemorySize": 112,
"SupportCpuOverCommitRatio": true,
"LocalStorageCapacity": 0,
"DedicatedHostType": "ddh.sn1ne",
"LocalStorageAmount": 0,
"TotalVgpus": 10,
"Sockets": 2,
"SupportedInstanceTypeFamilies": {
"SupportedInstanceTypeFamily": [
"ecs.sn1ne"
]
},
"SupportedInstanceTypesList": {
"SupportedInstanceTypesList": [
"ecs.sn1ne.large"
]
}
}
]
}
}
Error codes
For a list of error codes, visit the Service error codes.
Change history
Change time | Summary of changes | Operation |
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No change history