Obtaining the Instance Specifications List

Function

This API is used to query and display the IDs of supported instance specifications.

URI

GET /v1.0/{project_id}/es-flavors

Table 1 Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Parameter description: The project ID. For details about how to obtain the project ID and name, see Obtaining the Project ID and Name. Constraints: N/A Options: For details about how to obtain the project ID and name, see Obtaining the Project ID and Name. Default value: N/A

Request Parameters

None

Response Parameters

Status code: 200

Table 2 Response body parameters
Parameter	Type	Description
versions	Array of EsflavorsVersionsResp objects	Parameter description: Flavor version list.

Table 3 EsflavorsVersionsResp
Parameter	Type	Description
version	String	Parameter description: Elasticsearch engine version. For details, see the supported versions in Before You Start.
flavors	Array of EsflavorsVersionsFlavorsResp objects	Parameter description: Flavor list.
type	String	Parameter description: Instance type. Options: ess: data node ess-cold: cold data node ess-master: master node. ess-client: client node

Table 4 EsflavorsVersionsFlavorsResp
Parameter	Type	Description
cpu	Integer	Parameter description: Number of CPU cores of an instance.
ram	Integer	Parameter description: Memory size of an instance. Unit: GB
name	String	Parameter description: Flavor name.
region	String	Parameter description: Available region
diskrange	String	Parameter description: Disk capacity range of an instance.
availableAZ	String	Parameter description: The AZ.
flavor_id	String	Parameter description: Flavor ID.

Example Requests

Obtain the specifications of all instances.

GET https://{Endpoint}/v1.0/{project_id}/es-flavors

Example Responses

Status code: 200

Request succeeded.

{
  "versions" : [ {
    "flavors" : [ {
      "cpu" : 4,
      "ram" : 32,
      "name" : "ess.spec-4u32g",
      "region" : "xx-xxx-xx",
      "diskrange" : "40,2560",
      "availableAZ" : "xx-xxx-xx,xx-xxx-xx",
      "flavor_id" : "2d8daf1b-873f-4c2e-a7b9-2f9cbcf2f213"
    }, {
      "cpu" : 8,
      "ram" : 64,
      "name" : "ess.spec-8u64g",
      "region" : "xx-xxx-xx",
      "diskrange" : "80,5120",
      "availableAZ" : "xx-xxx-xx,xx-xxx-xx",
      "flavor_id" : "b3d33ec6-d58a-40f0-aa51-4f671ce64b2a"
    }, {
      "cpu" : 16,
      "ram" : 128,
      "name" : "ess.spec-16u128g",
      "region" : "xx-xxx-xx",
      "diskrange" : "160,10240",
      "availableAZ" : "xx-xxx-xx,xx-xxx-xx",
      "flavor_id" : "f74419ca-bc91-4558-b4e2-90eeefb37c6e"
    } ],
    "type" : "ess",
    "version" : "x.x.x"
  } ]
}

Status Codes

Status Code	Description
200	Request succeeded.
400	Invalid request. Modify the request before retry.
404	The requested resource could not be found. Modify the request before retry.

Error Codes

See Error Codes.

Parent topic: Cluster Management

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