Querying DR Monitoring Data

Function

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

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
}