DescribeInstanceTypes_实例_API参考_云服务器 ECS_阿里云技术文档

接口说明

DescribeInstanceTypes仅查询实例规格的配置和性能信息。如果您需要查询具体地域下可购买的实例规格，请使用DescribeAvailableResource。

如果您需要使用更多实例规格资源，请提交工单联系阿里云。

调试

您可以在OpenAPI Explorer中直接运行该接口，免去您计算签名的困扰。运行成功后，OpenAPI Explorer可以自动生成SDK代码示例。

请求参数


名称	类型	是否必选	示例值	描述
Action	String	否	DescribeInstanceTypes	接口名称。对于您自行拼凑HTTP/HTTPS URL发起的API请求，`Action`为必选参数。取值：DescribeInstanceTypes
InstanceTypeFamily	String	否	ecs.g6	实例规格所属的规格族。取值请参见DescribeInstanceTypeFamilies。更多详情，请参见实例规格族。

返回数据


名称	类型	示例值	描述
RequestId	String	473469C7-AA6F-4DC5-B3DB-A3DC0DE3C83E	请求ID。
InstanceTypes	Array		实例规格族集合。
InstanceTypeId	String	ecs.g5.large	实例规格ID。
CpuCoreCount	Integer	8	vCPU内核数目。
MemorySize	Float	8.0	内存大小，单位GiB。
InstanceTypeFamily	String	ecs.g5	实例规格族。
LocalStorageCapacity	Long	5000	实例挂载的本地盘的单盘容量，单位：GiB。
LocalStorageAmount	Integer	1	实例挂载的本地盘的数量。
LocalStorageCategory	String	local_ssd_pro	本地盘类型，详情请参见本地盘。可能值： local_hdd_pro：实例规格族d1ne和d1搭载的SATA HDD本地盘。 local_ssd_pro：实例规格族i2、i2g、i1、ga1和gn5等搭载的NVMe SSD本地盘。
GPUAmount	Integer	2	GPU数量。
GPUSpec	String	NVIDIA V100	GPU类型。
InitialCredit	Integer	120	突发性能实例t5、t6的初始vCPU积分值。
BaselineCredit	Integer	4	突发性能实例t5、t6的基准vCPU计算性能（所有vCPU之和）。
EniQuantity	Integer	2	支持挂载的弹性网卡上限。
EniPrivateIpAddressQuantity	Integer	6	单块弹性网卡的私有IP地址上限。
InstanceBandwidthRx	Integer	1024000	内网入方向带宽限制，单位：kbit/s。
InstanceBandwidthTx	Integer	1024000	内网出方向带宽限制，单位：kbit/s。
InstancePpsRx	Long	300000	内网入方向网络收发包能力，单位：Pps。
InstancePpsTx	Long	300000	内网出方向网络收发包能力，单位：Pps。
InstanceFamilyLevel	String	EnterpriseLevel	实例规格族级别。可能值： EntryLevel：入门级。 EnterpriseLevel：企业级。 CreditEntryLevel：积分入门级。详情请参见突发性能实例。

示例

请求示例

https://ecs.aliyuncs.com/?Action=DescribeInstanceTypes
&InstanceTypeFamily=ecs.g6
&<公共请求参数>

正常返回示例

XML 格式

<DescribeInstanceTypesResponse>
	  <InstanceTypes>
		    <InstanceType>
			      <CpuCoreCount>104</CpuCoreCount>
			      <InstanceTypeFamily>ecs.g6</InstanceTypeFamily>
			      <InstanceBandwidthRx>25600000</InstanceBandwidthRx>
			      <InstancePpsRx>6000000</InstancePpsRx>
			      <InstancePpsTx>6000000</InstancePpsTx>
			      <EniQuantity>15</EniQuantity>
			      <InstanceTypeId>ecs.g6.26xlarge</InstanceTypeId>
			      <GPUSpec></GPUSpec>
			      <InstanceBandwidthTx>25600000</InstanceBandwidthTx>
			      <InstanceFamilyLevel>EnterpriseLevel</InstanceFamilyLevel>
			      <MemorySize>384</MemorySize>
			      <GPUAmount>0</GPUAmount>
			      <LocalStorageCategory></LocalStorageCategory>
			      <EniPrivateIpAddressQuantity>20</EniPrivateIpAddressQuantity>
		    </InstanceType>
		    <InstanceType>
			      <CpuCoreCount>52</CpuCoreCount>
			      <InstanceTypeFamily>ecs.g6</InstanceTypeFamily>
			      <InstanceBandwidthRx>12800000</InstanceBandwidthRx>
			      <InstancePpsRx>3000000</InstancePpsRx>
			      <InstancePpsTx>3000000</InstancePpsTx>
			      <EniQuantity>7</EniQuantity>
			      <InstanceTypeId>ecs.g6.13xlarge</InstanceTypeId>
			      <GPUSpec></GPUSpec>
			      <InstanceBandwidthTx>12800000</InstanceBandwidthTx>
			      <InstanceFamilyLevel>EnterpriseLevel</InstanceFamilyLevel>
			      <MemorySize>192</MemorySize>
			      <GPUAmount>0</GPUAmount>
			      <LocalStorageCategory></LocalStorageCategory>
			      <EniPrivateIpAddressQuantity>20</EniPrivateIpAddressQuantity>
		    </InstanceType>
		    <InstanceType>
			      <CpuCoreCount>64</CpuCoreCount>
			      <InstanceTypeFamily>ecs.g6</InstanceTypeFamily>
			      <InstanceBandwidthRx>20480000</InstanceBandwidthRx>
			      <InstancePpsRx>4000000</InstancePpsRx>
			      <InstancePpsTx>4000000</InstancePpsTx>
			      <EniQuantity>8</EniQuantity>
			      <InstanceTypeId>ecs.g6.16xlarge</InstanceTypeId>
			      <GPUSpec></GPUSpec>
			      <InstanceBandwidthTx>20480000</InstanceBandwidthTx>
			      <InstanceFamilyLevel>EnterpriseLevel</InstanceFamilyLevel>
			      <MemorySize>256</MemorySize>
			      <GPUAmount>0</GPUAmount>
			      <LocalStorageCategory></LocalStorageCategory>
			      <EniPrivateIpAddressQuantity>20</EniPrivateIpAddressQuantity>
		    </InstanceType>
		    <InstanceType>
			      <CpuCoreCount>8</CpuCoreCount>
			      <InstanceTypeFamily>ecs.g6</InstanceTypeFamily>
			      <InstanceBandwidthRx>2560000</InstanceBandwidthRx>
			      <InstancePpsRx>800000</InstancePpsRx>
			      <InstancePpsTx>800000</InstancePpsTx>
			      <EniQuantity>4</EniQuantity>
			      <InstanceTypeId>ecs.g6.2xlarge</InstanceTypeId>
			      <GPUSpec></GPUSpec>
			      <InstanceBandwidthTx>2560000</InstanceBandwidthTx>
			      <InstanceFamilyLevel>EnterpriseLevel</InstanceFamilyLevel>
			      <MemorySize>32</MemorySize>
			      <GPUAmount>0</GPUAmount>
			      <LocalStorageCategory></LocalStorageCategory>
			      <EniPrivateIpAddressQuantity>10</EniPrivateIpAddressQuantity>
		    </InstanceType>
		    <InstanceType>
			      <CpuCoreCount>2</CpuCoreCount>
			      <InstanceTypeFamily>ecs.g6</InstanceTypeFamily>
			      <InstanceBandwidthRx>1024000</InstanceBandwidthRx>
			      <InstancePpsRx>300000</InstancePpsRx>
			      <InstancePpsTx>300000</InstancePpsTx>
			      <EniQuantity>2</EniQuantity>
			      <InstanceTypeId>ecs.g6.large</InstanceTypeId>
			      <GPUSpec></GPUSpec>
			      <InstanceBandwidthTx>1024000</InstanceBandwidthTx>
			      <InstanceFamilyLevel>EnterpriseLevel</InstanceFamilyLevel>
			      <MemorySize>8</MemorySize>
			      <GPUAmount>0</GPUAmount>
			      <LocalStorageCategory></LocalStorageCategory>
			      <EniPrivateIpAddressQuantity>6</EniPrivateIpAddressQuantity>
		    </InstanceType>
		    <InstanceType>
			      <CpuCoreCount>4</CpuCoreCount>
			      <InstanceTypeFamily>ecs.g6</InstanceTypeFamily>
			      <InstanceBandwidthRx>1536000</InstanceBandwidthRx>
			      <InstancePpsRx>500000</InstancePpsRx>
			      <InstancePpsTx>500000</InstancePpsTx>
			      <EniQuantity>3</EniQuantity>
			      <InstanceTypeId>ecs.g6.xlarge</InstanceTypeId>
			      <GPUSpec></GPUSpec>
			      <InstanceBandwidthTx>1536000</InstanceBandwidthTx>
			      <InstanceFamilyLevel>EnterpriseLevel</InstanceFamilyLevel>
			      <MemorySize>16</MemorySize>
			      <GPUAmount>0</GPUAmount>
			      <LocalStorageCategory></LocalStorageCategory>
			      <EniPrivateIpAddressQuantity>10</EniPrivateIpAddressQuantity>
		    </InstanceType>
		    <InstanceType>
			      <CpuCoreCount>12</CpuCoreCount>
			      <InstanceTypeFamily>ecs.g6</InstanceTypeFamily>
			      <InstanceBandwidthRx>4096000</InstanceBandwidthRx>
			      <InstancePpsRx>900000</InstancePpsRx>
			      <InstancePpsTx>900000</InstancePpsTx>
			      <EniQuantity>6</EniQuantity>
			      <InstanceTypeId>ecs.g6.3xlarge</InstanceTypeId>
			      <GPUSpec></GPUSpec>
			      <InstanceBandwidthTx>4096000</InstanceBandwidthTx>
			      <InstanceFamilyLevel>EnterpriseLevel</InstanceFamilyLevel>
			      <MemorySize>48</MemorySize>
			      <GPUAmount>0</GPUAmount>
			      <LocalStorageCategory></LocalStorageCategory>
			      <EniPrivateIpAddressQuantity>10</EniPrivateIpAddressQuantity>
		    </InstanceType>
		    <InstanceType>
			      <CpuCoreCount>16</CpuCoreCount>
			      <InstanceTypeFamily>ecs.g6</InstanceTypeFamily>
			      <InstanceBandwidthRx>5120000</InstanceBandwidthRx>
			      <InstancePpsRx>1000000</InstancePpsRx>
			      <InstancePpsTx>1000000</InstancePpsTx>
			      <EniQuantity>8</EniQuantity>
			      <InstanceTypeId>ecs.g6.4xlarge</InstanceTypeId>
			      <GPUSpec></GPUSpec>
			      <InstanceBandwidthTx>5120000</InstanceBandwidthTx>
			      <InstanceFamilyLevel>EnterpriseLevel</InstanceFamilyLevel>
			      <MemorySize>64</MemorySize>
			      <GPUAmount>0</GPUAmount>
			      <LocalStorageCategory></LocalStorageCategory>
			      <EniPrivateIpAddressQuantity>20</EniPrivateIpAddressQuantity>
		    </InstanceType>
		    <InstanceType>
			      <CpuCoreCount>24</CpuCoreCount>
			      <InstanceTypeFamily>ecs.g6</InstanceTypeFamily>
			      <InstanceBandwidthRx>7680000</InstanceBandwidthRx>
			      <InstancePpsRx>1500000</InstancePpsRx>
			      <InstancePpsTx>1500000</InstancePpsTx>
			      <EniQuantity>8</EniQuantity>
			      <InstanceTypeId>ecs.g6.6xlarge</InstanceTypeId>
			      <GPUSpec></GPUSpec>
			      <InstanceBandwidthTx>7680000</InstanceBandwidthTx>
			      <InstanceFamilyLevel>EnterpriseLevel</InstanceFamilyLevel>
			      <MemorySize>96</MemorySize>
			      <GPUAmount>0</GPUAmount>
			      <LocalStorageCategory></LocalStorageCategory>
			      <EniPrivateIpAddressQuantity>20</EniPrivateIpAddressQuantity>
		    </InstanceType>
		    <InstanceType>
			      <CpuCoreCount>32</CpuCoreCount>
			      <InstanceTypeFamily>ecs.g6</InstanceTypeFamily>
			      <InstanceBandwidthRx>10240000</InstanceBandwidthRx>
			      <InstancePpsRx>2000000</InstancePpsRx>
			      <InstancePpsTx>2000000</InstancePpsTx>
			      <EniQuantity>8</EniQuantity>
			      <InstanceTypeId>ecs.g6.8xlarge</InstanceTypeId>
			      <GPUSpec></GPUSpec>
			      <InstanceBandwidthTx>10240000</InstanceBandwidthTx>
			      <InstanceFamilyLevel>EnterpriseLevel</InstanceFamilyLevel>
			      <MemorySize>128</MemorySize>
			      <GPUAmount>0</GPUAmount>
			      <LocalStorageCategory></LocalStorageCategory>
			      <EniPrivateIpAddressQuantity>20</EniPrivateIpAddressQuantity>
		    </InstanceType>
	  </InstanceTypes>
	  <RequestId>E0ADB23F-3510-4EE5-8D49-97D314B0E253</RequestId>
</DescribeInstanceTypesResponse>

JSON 格式

{
	"InstanceTypes": {
		"InstanceType": [
			{
				"CpuCoreCount": 104,
				"InstanceTypeFamily": "ecs.g6",
				"InstanceBandwidthRx": 25600000,
				"InstancePpsRx": 6000000,
				"InstancePpsTx": 6000000,
				"EniQuantity": 15,
				"InstanceTypeId": "ecs.g6.26xlarge",
				"GPUSpec": "",
				"InstanceBandwidthTx": 25600000,
				"InstanceFamilyLevel": "EnterpriseLevel",
				"MemorySize": 384,
				"GPUAmount": 0,
				"LocalStorageCategory": "",
				"EniPrivateIpAddressQuantity": 20
			},
			{
				"CpuCoreCount": 52,
				"InstanceTypeFamily": "ecs.g6",
				"InstanceBandwidthRx": 12800000,
				"InstancePpsRx": 3000000,
				"InstancePpsTx": 3000000,
				"EniQuantity": 7,
				"InstanceTypeId": "ecs.g6.13xlarge",
				"GPUSpec": "",
				"InstanceBandwidthTx": 12800000,
				"InstanceFamilyLevel": "EnterpriseLevel",
				"MemorySize": 192,
				"GPUAmount": 0,
				"LocalStorageCategory": "",
				"EniPrivateIpAddressQuantity": 20
			},
			{
				"CpuCoreCount": 64,
				"InstanceTypeFamily": "ecs.g6",
				"InstanceBandwidthRx": 20480000,
				"InstancePpsRx": 4000000,
				"InstancePpsTx": 4000000,
				"EniQuantity": 8,
				"InstanceTypeId": "ecs.g6.16xlarge",
				"GPUSpec": "",
				"InstanceBandwidthTx": 20480000,
				"InstanceFamilyLevel": "EnterpriseLevel",
				"MemorySize": 256,
				"GPUAmount": 0,
				"LocalStorageCategory": "",
				"EniPrivateIpAddressQuantity": 20
			},
			{
				"CpuCoreCount": 8,
				"InstanceTypeFamily": "ecs.g6",
				"InstanceBandwidthRx": 2560000,
				"InstancePpsRx": 800000,
				"InstancePpsTx": 800000,
				"EniQuantity": 4,
				"InstanceTypeId": "ecs.g6.2xlarge",
				"GPUSpec": "",
				"InstanceBandwidthTx": 2560000,
				"InstanceFamilyLevel": "EnterpriseLevel",
				"MemorySize": 32,
				"GPUAmount": 0,
				"LocalStorageCategory": "",
				"EniPrivateIpAddressQuantity": 10
			},
			{
				"CpuCoreCount": 2,
				"InstanceTypeFamily": "ecs.g6",
				"InstanceBandwidthRx": 1024000,
				"InstancePpsRx": 300000,
				"InstancePpsTx": 300000,
				"EniQuantity": 2,
				"InstanceTypeId": "ecs.g6.large",
				"GPUSpec": "",
				"InstanceBandwidthTx": 1024000,
				"InstanceFamilyLevel": "EnterpriseLevel",
				"MemorySize": 8,
				"GPUAmount": 0,
				"LocalStorageCategory": "",
				"EniPrivateIpAddressQuantity": 6
			},
			{
				"CpuCoreCount": 4,
				"InstanceTypeFamily": "ecs.g6",
				"InstanceBandwidthRx": 1536000,
				"InstancePpsRx": 500000,
				"InstancePpsTx": 500000,
				"EniQuantity": 3,
				"InstanceTypeId": "ecs.g6.xlarge",
				"GPUSpec": "",
				"InstanceBandwidthTx": 1536000,
				"InstanceFamilyLevel": "EnterpriseLevel",
				"MemorySize": 16,
				"GPUAmount": 0,
				"LocalStorageCategory": "",
				"EniPrivateIpAddressQuantity": 10
			},
			{
				"CpuCoreCount": 12,
				"InstanceTypeFamily": "ecs.g6",
				"InstanceBandwidthRx": 4096000,
				"InstancePpsRx": 900000,
				"InstancePpsTx": 900000,
				"EniQuantity": 6,
				"InstanceTypeId": "ecs.g6.3xlarge",
				"GPUSpec": "",
				"InstanceBandwidthTx": 4096000,
				"InstanceFamilyLevel": "EnterpriseLevel",
				"MemorySize": 48,
				"GPUAmount": 0,
				"LocalStorageCategory": "",
				"EniPrivateIpAddressQuantity": 10
			},
			{
				"CpuCoreCount": 16,
				"InstanceTypeFamily": "ecs.g6",
				"InstanceBandwidthRx": 5120000,
				"InstancePpsRx": 1000000,
				"InstancePpsTx": 1000000,
				"EniQuantity": 8,
				"InstanceTypeId": "ecs.g6.4xlarge",
				"GPUSpec": "",
				"InstanceBandwidthTx": 5120000,
				"InstanceFamilyLevel": "EnterpriseLevel",
				"MemorySize": 64,
				"GPUAmount": 0,
				"LocalStorageCategory": "",
				"EniPrivateIpAddressQuantity": 20
			},
			{
				"CpuCoreCount": 24,
				"InstanceTypeFamily": "ecs.g6",
				"InstanceBandwidthRx": 7680000,
				"InstancePpsRx": 1500000,
				"InstancePpsTx": 1500000,
				"EniQuantity": 8,
				"InstanceTypeId": "ecs.g6.6xlarge",
				"GPUSpec": "",
				"InstanceBandwidthTx": 7680000,
				"InstanceFamilyLevel": "EnterpriseLevel",
				"MemorySize": 96,
				"GPUAmount": 0,
				"LocalStorageCategory": "",
				"EniPrivateIpAddressQuantity": 20
			},
			{
				"CpuCoreCount": 32,
				"InstanceTypeFamily": "ecs.g6",
				"InstanceBandwidthRx": 10240000,
				"InstancePpsRx": 2000000,
				"InstancePpsTx": 2000000,
				"EniQuantity": 8,
				"InstanceTypeId": "ecs.g6.8xlarge",
				"GPUSpec": "",
				"InstanceBandwidthTx": 10240000,
				"InstanceFamilyLevel": "EnterpriseLevel",
				"MemorySize": 128,
				"GPUAmount": 0,
				"LocalStorageCategory": "",
				"EniPrivateIpAddressQuantity": 20
			}
		]
	},
	"RequestId": "E0ADB23F-3510-4EE5-8D49-97D314B0E253"
}

错误码

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DescribeInstanceTypes_实例_API参考_云服务器 ECS

DescribeInstanceTypes

接口说明

调试

请求参数

返回数据

示例

错误码

版权声明

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