查询实例的扩容规格列表（新规格）

功能介绍

查询实例的扩容规格列表。

当前页面API为历史版本API，未来可能停止维护。请使用查询实例的扩容规格列表。

URI

GET /v2/{engine}/{project_id}/instances/{instance_id}/extend

表1 路径参数
参数	是否必选	参数类型	描述
engine	是	String	消息引擎。
project_id	是	String	项目ID，获取方式请参见获取项目ID。
instance_id	是	String	实例ID。

表2 Query参数
参数	是否必选	参数类型	描述
type	是	String	产品的类型。 advanced: 专享版

请求参数

无

响应参数

状态码： 200

表3 响应Body参数
参数	参数类型	描述
engine	String	消息引擎类型：kafka。
versions	Array of strings	消息引擎支持的版本。
products	Array of ExtendProductInfoEntity objects	规格变更的产品信息。

表4 ExtendProductInfoEntity
参数	参数类型	描述
type	String	实例类型。
product_id	String	产品ID。
ecs_flavor_id	String	该产品使用的ECS规格。
arch_types	Array of strings	支持的CPU架构类型。
charging_mode	Array of strings	支持的计费模式类型。
ios	Array of ExtendProductIosEntity objects	磁盘IO信息。
support_features	Array of ExtendProductSupportFeaturesEntity objects	支持的特性功能。
properties	ExtendProductPropertiesEntity object	产品规格属性描述。
available_zones	Array of strings	有可用资源的可用区列表。
unavailable_zones	Array of strings	资源售罄的可用区列表。

表5 ExtendProductIosEntity
参数	参数类型	描述
io_spec	String	存储IO规格。
available_zones	Array of strings	有可用资源的可用区列表。
type	String	IO类型。
unavailable_zones	Array of strings	资源售罄的可用区列表。

表6 ExtendProductSupportFeaturesEntity
参数	参数类型	描述
name	String	特性名称。
properties	Map<String,String>	功能特性的键值对。

表7 ExtendProductPropertiesEntity
参数	参数类型	描述
max_partition_per_broker	String	每个Broker的最大分区数。
max_broker	String	Broker的最大个数。
max_storage_per_node	String	每个节点的最大存储。单位为GB。
max_consumer_per_broker	String	每个Broker的最大消费者数。
min_broker	String	Broker的最小个数。
max_bandwidth_per_broker	String	每个Broker的最大带宽。
min_storage_per_node	String	每个节点的最小存储。单位为GB。
max_tps_per_broker	String	每个Broker的最大TPS。
product_alias	String	product_id的别名。

请求示例

查询实例的扩容规格列表。

GET https://{endpoint}/v2/{engine}/{project_id}/instances/{instance_id}/extend?type={type}

响应示例

状态码： 200

查询实例的扩容规格列表成功。

{
  "engine" : "kafka",
  "versions" : [ "2.7" ],
  "products" : [ {
    "type" : "cluster",
    "product_id" : "c6.2u4g.cluster",
    "ecs_flavor_id" : "c3.large.2",
    "arch_types" : [ "X86" ],
    "charging_mode" : [ "monthly", "hourly" ],
    "ios" : [ {
      "io_spec" : "dms.physical.storage.high.v2",
      "available_zones" : [ "xxx" ],
      "type" : "evs",
      "unavailable_zones" : [ ]
    }, {
      "io_spec" : "dms.physical.storage.ultra.v2",
      "available_zones" : [ "xxx" ],
      "type" : "evs",
      "unavailable_zones" : [ ]
    } ],
    "support_features" : [ {
      "name" : "connector_obs",
      "properties" : {
        "max_task" : "10",
        "max_node" : "10",
        "min_task" : "1",
        "min_node" : "2"
      }
    } ],
    "properties" : {
      "max_partition_per_broker" : "250",
      "max_broker" : "30",
      "max_storage_per_node" : "10000",
      "max_consumer_per_broker" : "4000",
      "min_broker" : "3",
      "product_alias" : "kafka.2u4g.cluster",
      "max_bandwidth_per_broker" : "100",
      "min_storage_per_node" : "100",
      "max_tps_per_broker" : "30000"
    },
    "available_zones" : [ "xxx" ],
    "unavailable_zones" : [ ]
  }, {
    "type" : "cluster",
    "product_id" : "c6.2u4g.cluster.dec",
    "ecs_flavor_id" : "c6.large.2",
    "arch_types" : [ "X86" ],
    "charging_mode" : [ "monthly", "hourly" ],
    "ios" : [ {
      "io_spec" : "dms.physical.storage.high.dss.v2",
      "available_zones" : [ "xxx" ],
      "type" : "evs",
      "unavailable_zones" : [ ]
    }, {
      "io_spec" : "dms.physical.storage.ultra.dss.v2",
      "available_zones" : [ "xxx" ],
      "type" : "evs",
      "unavailable_zones" : [ ]
    }, {
      "io_spec" : "dms.physical.storage.ultra.v2",
      "available_zones" : [ "xxx" ],
      "type" : "evs",
      "unavailable_zones" : [ ]
    }, {
      "io_spec" : "dms.physical.storage.high.v2",
      "available_zones" : [ "xxx" ],
      "type" : "evs",
      "unavailable_zones" : [ ]
    } ],
    "support_features" : [ {
      "name" : "connector_obs",
      "properties" : {
        "max_task" : "10",
        "max_node" : "10",
        "min_task" : "1",
        "min_node" : "2"
      }
    } ],
    "properties" : {
      "max_partition_per_broker" : "100",
      "max_broker" : "30",
      "max_storage_per_node" : "400",
      "max_consumer_per_broker" : "4000",
      "min_broker" : "3",
      "product_alias" : "kafka.2u4g.cluster.dec",
      "max_bandwidth_per_broker" : "100",
      "min_storage_per_node" : "100",
      "max_tps_per_broker" : "30000"
    },
    "available_zones" : [ ],
    "unavailable_zones" : [ "xxx" ]
  }, {
    "type" : "cluster",
    "product_id" : "c6.4u8g.cluster",
    "ecs_flavor_id" : "c3.xlarge.2",
    "arch_types" : [ "X86" ],
    "charging_mode" : [ "monthly", "hourly" ],
    "ios" : [ {
      "io_spec" : "dms.physical.storage.high.v2",
      "available_zones" : [ "xxx" ],
      "type" : "evs",
      "unavailable_zones" : [ ]
    }, {
      "io_spec" : "dms.physical.storage.ultra.v2",
      "available_zones" : [ "xxx" ],
      "type" : "evs",
      "unavailable_zones" : [ ]
    } ],
    "support_features" : [ {
      "name" : "connector_obs",
      "properties" : {
        "max_task" : "10",
        "max_node" : "10",
        "min_task" : "1",
        "min_node" : "2"
      }
    } ],
    "properties" : {
      "max_partition_per_broker" : "500",
      "max_broker" : "30",
      "max_storage_per_node" : "20000",
      "max_consumer_per_broker" : "4000",
      "min_broker" : "3",
      "product_alias" : "kafka.4u8g.cluster",
      "max_bandwidth_per_broker" : "100",
      "min_storage_per_node" : "100",
      "max_tps_per_broker" : "100000"
    },
    "available_zones" : [ "xxx" ],
    "unavailable_zones" : [ ]
  }, {
    "type" : "cluster",
    "product_id" : "c6.8u16g.cluster",
    "ecs_flavor_id" : "c3.2xlarge.2",
    "arch_types" : [ "X86" ],
    "charging_mode" : [ "monthly", "hourly" ],
    "ios" : [ {
      "io_spec" : "dms.physical.storage.high.v2",
      "available_zones" : [ "xxx" ],
      "type" : "evs",
      "unavailable_zones" : [ ]
    }, {
      "io_spec" : "dms.physical.storage.ultra.v2",
      "available_zones" : [ "xxx" ],
      "type" : "evs",
      "unavailable_zones" : [ ]
    } ],
    "support_features" : [ {
      "name" : "connector_obs",
      "properties" : {
        "max_task" : "10",
        "max_node" : "10",
        "min_task" : "1",
        "min_node" : "2"
      }
    } ],
    "properties" : {
      "max_partition_per_broker" : "1000",
      "max_broker" : "30",
      "max_storage_per_node" : "30000",
      "max_consumer_per_broker" : "4000",
      "min_broker" : "3",
      "product_alias" : "kafka.8u16g.cluster",
      "max_bandwidth_per_broker" : "100",
      "min_storage_per_node" : "100",
      "max_tps_per_broker" : "150000"
    },
    "available_zones" : [ "xxx" ],
    "unavailable_zones" : [ ]
  }, {
    "type" : "cluster",
    "product_id" : "c6.12u24g.cluster",
    "ecs_flavor_id" : "c3.3xlarge.2",
    "arch_types" : [ "X86" ],
    "charging_mode" : [ "monthly", "hourly" ],
    "ios" : [ {
      "io_spec" : "dms.physical.storage.high.v2",
      "available_zones" : [ "xxx" ],
      "type" : "evs",
      "unavailable_zones" : [ ]
    }, {
      "io_spec" : "dms.physical.storage.ultra.v2",
      "available_zones" : [ "xxx" ],
      "type" : "evs",
      "unavailable_zones" : [ ]
    } ],
    "support_features" : [ {
      "name" : "connector_obs",
      "properties" : {
        "max_task" : "10",
        "max_node" : "10",
        "min_task" : "1",
        "min_node" : "2"
      }
    } ],
    "properties" : {
      "max_partition_per_broker" : "1500",
      "max_broker" : "30",
      "max_storage_per_node" : "30000",
      "max_consumer_per_broker" : "4000",
      "min_broker" : "3",
      "product_alias" : "kafka.12u24g.cluster",
      "max_bandwidth_per_broker" : "100",
      "min_storage_per_node" : "100",
      "max_tps_per_broker" : "200000"
    },
    "available_zones" : [ "xxx" ],
    "unavailable_zones" : [ ]
  }, {
    "type" : "cluster",
    "product_id" : "c6.16u32g.cluster",
    "ecs_flavor_id" : "c3.4xlarge.2",
    "arch_types" : [ "X86" ],
    "charging_mode" : [ "monthly", "hourly" ],
    "ios" : [ {
      "io_spec" : "dms.physical.storage.high.v2",
      "available_zones" : [ "xxx" ],
      "type" : "evs",
      "unavailable_zones" : [ ]
    }, {
      "io_spec" : "dms.physical.storage.ultra.v2",
      "available_zones" : [ "xxx" ],
      "type" : "evs",
      "unavailable_zones" : [ ]
    } ],
    "support_features" : [ {
      "name" : "connector_obs",
      "properties" : {
        "max_task" : "10",
        "max_node" : "10",
        "min_task" : "1",
        "min_node" : "2"
      }
    } ],
    "properties" : {
      "max_partition_per_broker" : "2000",
      "max_broker" : "30",
      "max_storage_per_node" : "30000",
      "max_consumer_per_broker" : "4000",
      "min_broker" : "3",
      "product_alias" : "kafka.16u32g.cluster",
      "max_bandwidth_per_broker" : "100",
      "min_storage_per_node" : "100",
      "max_tps_per_broker" : "250000"
    },
    "available_zones" : [ "xxx" ],
    "unavailable_zones" : [ ]
  } ]
}

状态码

状态码	描述
200	查询实例的扩容规格列表成功。

错误码

请参见错误码。

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