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Querying vCPUs of a Kafka Flavor

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This API is used to query the number of vCPUs of a Kafka flavor.

GET /v2/kafka/products/cores

Table 1 Query Parameters
Parameter	Mandatory	Type	Description
instance_id	Yes	String	Definition Instance ID. You can call the API for querying all instances to obtain the instance ID. The instance ID is in the response body. The instance ID is optional. total_extend_storage_space is returned only when the instance ID is entered in the response body. Constraints N/A Range N/A Default Value N/A
product_id	Yes	String	Definition Product ID. Constraints N/A Range s6.2u4g.single.small: product ID of the kafka.2u4g.single.small flavor c6.2u4g.single: product ID of the kafka.2u4g.single flavor c6.2u4g.cluster: product ID of the kafka.2u4g.cluster flavor c6.4u8g.cluster: product ID of the kafka.4u8g.cluster flavor c6.8u16g.cluster: product ID of the kafka.8u16g.cluster flavor c6.12u24g.cluster: product ID of the kafka.12u24g.cluster flavor c6.16u32g.cluster: product ID of the kafka.16u32g.cluster flavor Default Value N/A
broker_num	Yes	String	Definition Broker quantity. Constraints N/A Range For kafka.2u4g.single.small instances, the suggested value range is 1. For kafka.2u4g.single instances, the suggested value range is 1. For kafka.2u4g.cluster instances, the value range is 3–30. For kafka.4u8g.cluster instances, the value range is 3–30. For kafka.8u16g.cluster instances, the value range is 3–50. For kafka.12u24g.cluster instances, the value range is 3–50. For kafka.16u32g.cluster instances, the value range is 3–50. Default Value N/A

None

Status code: 200

Table 2 Response body parameters
Parameter	Type	Description
core_num	Integer	Definition Number of cores. Range N/A
total_extend_storage_space	Integer	Definition Estimated storage space. If the entered broker_num is less than or equal to the actual value of the current instance, the storage space of the current instance is displayed. Otherwise, the estimated storage space of the instance with the entered broker_num is displayed. Range N/A

GET https://{endpoint}/v2/kafka/products/cores?instance_id={instance_id}&product_id={product_id}&broker_num={broker_num}

Status code: 200

Successful

{
  "core_num" : 100,
  "total_extend_storage_space" : 300
}

Status Code	Description
200	Successful

Parent topic: Other APIs