Querying DR Monitoring Data

Function

This API is used to query DR monitoring data based on the task ID.

Debugging

You can debug the API in API Explorer to support automatic authentication. API Explorer can automatically generate and debug example SDK code.

Constraints

You can call a maximum of 10 APIs in batches.

URI

POST /v3/{project_id}/jobs/disaster-recovery-monitoring-data

**Table 1** Path parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID of a tenant in a region For details about how to obtain the project ID, see Obtaining a Project ID.

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
Content-Type	Yes	String	The content type. The default value is application/json.
X-Auth-Token	Yes	String	User token obtained from IAM.
X-Language	No	String	Request language type Default value: en-us Values: en-us zh-cn

**Table 3** Request body parameters
Parameter	Mandatory	Type	Description
jobs	Yes	Array of strings	Task query request body.

Response Parameters

Status code: 200

**Table 4** Response body parameters
Parameter	Type	Description
results	Array of objects	DR monitoring data response body set. For details, see Table 5.
count	Integer	Total number of queries.

**Table 5** Data structure description of field **results**
Parameter	Type	Description
id	String	Task ID.
data_guard_minitor	object	DR task monitoring data. For details, see Table 6.

**Table 6** Data structure description of field **data_guard_minitor**
Parameter	Type	Description
bandwidth	String	Bandwidth.
cpuUsed_percent	String	CPU usage.
dst_delay	Long	Delay of the destination database.
dst_io	String	Destination database I/O.
dst_normal	Boolean	Connection status of the destination database.
dst_offset	String	OffSet of the destination database.
dst_rps	String	destination database RPS.
mem_used_inMB	string	Memory usage
node_mem_inMB	Long	Total memory size of a node.
node_offset	String	OffSet of the replication instance.
node_volume_inGB	Long	Total disk size of a node.
sr_delay	Long	Delay of the source database.
sr_offset	String	OffSet of the source database.
src_io	String	Source database I/O.
src_normal	Boolean	Connection status of the source database.
src_rps	String	Source database RPS.
trans_inMB	String	Amount of migrated data
trans_lines	String	Number of rows to be migrated.
volume_used_inGB	String	Disk usage.
migration_bytes_per_second	Long	Number of bytes migrated per second.

Example Request

Example of querying DR monitoring data:

https://{endpoint}/v3/054ba152d480d55b2f5dc0069e7ddef0/jobs/disaster-recovery-monitoring-data

{
  "jobs" : [ "9a470239-2308-4bb5-a6bc-1040402fjb21" ]
}

Example Response

Status code: 200

{
  "results" : [ {
    "id" : "b683ea69-a29c-456f-952f-2b682180jb52",
    "data_guard_minitor" : {
      "src_normal" : true,
      "dst_normal" : true,
      "sr_offset" : "mysql-bin.000445:191",
      "node_offset" : "mysql-bin.000445:191",
      "dst_offset" : "N/A",
      "sr_delay" : 0,
      "dst_delay" : 81046806,
      "src_rps" : "0",
      "src_io" : "0.0",
      "bandwidth" : "37",
      "dst_rps" : "0",
      "dst_io" : "0.0",
      "trans_inMB" : "0",
      "trans_lines" : "0",
      "volume_used_inGB" : "5",
      "mem_used_inMB" : "2166",
      "cpuUsed_percent" : "1.4",
      "node_volume_inGB" : 100,
      "node_mem_inMB" : 8192,
      "migration_bytes_per_second": 789456
    }
  } ],
  "count" : 1
}