DescribeInstanceCpuMonitor

1. API Description

This API is used to query CPU utilization in a specified date range.

Note

• The date range of 24 hours are supported.

• Only the CPU utilization within 30 days are supported to query.

2. Input Parameters

The following request parameter list only provides API request parameters.

Parameter Name	Required	Type	Description
instanceId	Yes	String	Instance ID.
startTime	Yes	String	Start time. Use UTC time according to the ISO8601 standard. Format: YYYY-MM-DDThh:mm:ssZ.
endTime	Yes	String	End time. Use UTC time according to the ISO8601 standard. Format: YYYY-MM-DDThh:mm:ssZ.

3. Output Parameters

Parameter Name	Type	Description
requestId	String	The unique request ID, which is returned for each request. RequestId is required for locating a problem.
dataList	Array of InstanceCpuMonitorData	List of CPU utilization information.

4. Code Example

Example

Query the CPU utilization of the instance in one day.

POST /api/v2/vm HTTP/1.1
Host: console.zenlayer.com
Content-Type: application/json
X-ZC-Action: DescribeInstanceCpuMonitor
<Common Request Params>

Request:
{
  "instanceId": "932237369560662463",
  "startTime": "2023-07-12T00:00:00Z",
  "endTime": "2023-07-12T01:00:00Z"
}

Response:
{
  "requestId": "T1B3DDE46-6FAA-4380-80A2-842F1B3186B7",
  "response": {
    "requestId": "T1B3DDE46-6FAA-4380-80A2-842F1B3186B7",
    "dataList": [
      {
        "cpu": "0.0089",
        "time": "2023-07-12T00:00:00Z"
      },
      {
        "cpu": "0.0083",
        "time": "2023-07-12T00:05:00Z"
      },
      {
        "cpu": "0.0082",
        "time": "2023-07-12T00:10:00Z"
      },
      {
        "cpu": "0.0085",
        "time": "2023-07-12T00:15:00Z"
      },
      {
        "cpu": "0.0067",
        "time": "2023-07-12T00:20:00Z"
      },
      {
        "cpu": "0.0068",
        "time": "2023-07-12T00:25:00Z"
      },
      {
        "cpu": "0.0079",
        "time": "2023-07-12T00:30:00Z"
      },
      {
        "cpu": "0.0094",
        "time": "2023-07-12T00:35:00Z"
      },
      {
        "cpu": "0.0092",
        "time": "2023-07-12T00:40:00Z"
      },
      {
        "cpu": "0.0088",
        "time": "2023-07-12T00:45:00Z"
      },
      {
        "cpu": "0.0090",
        "time": "2023-07-12T00:50:00Z"
      },
      {
        "cpu": "0.0090",
        "time": "2023-07-12T00:55:00Z"
      }
    ]
  }
}

5. Developer Resources

Zenlayer Cloud API 2.0 integrates SDKs to make it easier for you to call APIs. More programming languages will be supported.

6. Error Codes

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.​

HTTP Status Code	Error Code	Description
404	INVALID_INSTANCE_NOT_FOUND	Instance does not exist.
403	INVALID_START_TIME_MUST_BEFORE_END_TIME	The start time should be earlier than the end time.
403	INVALID_TIME_RANGE	Invalid date range.
403	TIME_OUT_OF_RANGE	Only the data transfer within 30 days are supported to query.