Updated on 2025-08-18 GMT+08:00

Querying Instance Statistics

Function

This API is used to query instance statistics. Before calling this API:

Learn how to authenticate this API.

URI

GET https://{Endpoint}/v3/instances-statistics

Request Parameters

None

Response Parameters

**Table 1** Response body parameters
Parameter	Type	Description
total_count	Integer	Total number of instances.
instances_statistics	Array of Table 2 objects	Instance statistics.

**Table 2** instances_statistics
Parameter	Type	Description
status	String	Instance status.
count	Integer	Number of instances.

Example Request

Querying instance statistics

GET https://gaussdb-opengauss.eu-west-101.myhuaweicloud.eu/v3/instances-statistics

Example Response

Instance statistics queried.

{ 
  "total_count" : "10", 
  "instances_statistics" : [ { 
    "status" : "normal", 
    "count" : 1 
  }, { 
    "status" : "abnormal", 
    "count" : 2 
  }, { 
    "status" : "creating", 
    "count" : 3 
  }, { 
    "status" : "createfail", 
    "count" : 4 
  } ] 
}

Status Code

Normal
200
Abnormal
For details, see Status Codes.

Error Code

For details, see Error Codes.

Parent topic: Instance Management