Querying Performance Monitoring Metrics

Function

This API is used to query performance monitoring metrics.

Calling Method

For details, see Calling APIs.

URI

GET /v1.0/{project_id}/dms/metric-data/indicators

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Definition Project ID. To obtain the value, see Obtaining a Project ID. Constraints N/A Range N/A Default Value N/A

Request Parameters

None

Response Parameters

Status code: 200

**Table 2** Response body parameters
Parameter	Type	Description
[items]	Array of IndicatorInfo objects	Definition Performance metric information. Range N/A

**Table 3** IndicatorInfo
Parameter	Type	Description
indicator_name	String	Definition Metric name. Range N/A
plugin_name	String	Definition Name of the collection module. Range N/A
default_collect_rate	String	Definition Default collection frequency. Range N/A
support_datastore_version	String	Definition Supported cluster version. Range N/A

Example Requests

https://{Endpoint}/v1.0/05f2cff45100d5112f4bc00b794ea08e/dms/metric-data/indicators

Example Responses

Status code: 200

Performance monitoring metrics queried.

[ {
  "indicator_name" : "cluster.cpu_usage",
  "plugin_name" : "CpuStat",
  "default_collect_rate" : "30",
  "support_datastore_version" : "8.0.0"
} ]

Status Codes

Status Code	Description
200	Performance monitoring metrics queried.
400	Request error.
401	Authentication failed.
403	You do not have required permissions.
404	No resources found.
500	Internal server error.
503	Service unavailable.