Creating a Replication Consistency Group (Deprecated)

Function

This API is used to create a replication consistency group for the specified EVS replication pairs.

This API has been deprecated. To use this function, see Storage Disaster Recovery Service API Reference.

Constraints

• At least one EVS replication pair must be added when you create the replication consistency group.
• The EVS replication pairs to be added to the group must be in the available state.

URI

• URI format

  POST /v2/{project_id}/os-vendor-replication-consistency-groups

• Parameter description

  Parameter	Mandatory	Description
  project_id	Yes	Specifies the project ID.

Request

• Parameter description

  Parameter	Mandatory	Type	Description
  replication_consistency_group	Yes	Object	Specifies to create the replication consistency group. For details, see •Parameters in the replication_consistency_group field.

• Parameters in the replication_consistency_group field

  Parameter	Mandatory	Type	Description
  name	No	String	Specifies the name of the replication consistency group. The name can contain a maximum of 255 bytes.
  description	No	String	Specifies the description of the replication consistency group. The description can contain a maximum of 255 bytes.
  replication_ids	Yes	list	Specifies the IDs of the EVS replication pairs used to create the replication consistency group.
  priority_station	Yes	String	Specifies the current primary AZ, that is, the AZ where the production disks belong.
  replication_model	Yes	String	Specifies the type of the created replication consistency group. Currently, only type hypermetro is supported.

• Example request

  {
      "replication_consistency_group": {
          "name": "my replication consistency group", 
          "description": "my replication consistency group", 
          "replication_ids": [
              "18aa67ea-c7cb-4826-800d-50e67f0de75b", 
              "375d23be-3658-498f-8b50-d3b950a890ec"
          ], 
          "priority_station": "az2.dc2", 
          "replication_model": "hypermetro"
      }
  }

Response

• Parameter description

  Parameter	Type	Description
  replication_consistency_group	Object	Specifies the replication consistency group information.
  id	String	Specifies the ID of the replication consistency group.
  name	String	Specifies the name of the replication consistency group.
  description	String	Specifies the description of the replication consistency group.
  status	String	Specifies the status of the replication consistency group. For details, see Replication Consistency Group Status (Deprecated).
  priority_station	String	Specifies the primary site of the replication consistency group.
  created_at	datetime	Specifies the creation time.
  updated_at	datetime	Specifies the update time.

• Example response

  {
      "replication_consistency_group": {
          "id": "91085433-9499-4a68-b2c6-35072467ccd2", 
          "name": "my replication consistency group", 
          "description": "my replication consistency group", 
          "status": "creating", 
          "priority_station": "az2.dc2", 
          "created_at": "2017-09-28T05:08:32.839953", 
          "updated_at": null
      }
  }

Status Codes

• Normal

  Returned Value	Description
  202	The server has accepted the request.

• Abnormal

  Returned Value	Description
  400 Bad Request	The server failed to process the request.
  401 Unauthorized	You must enter the username and password to access the requested page.
  403 Forbidden	You are forbidden to access the requested page.
  404 Not Found	The requested page was not found.
  405 Method Not Allowed	You are not allowed to use the method specified in the request.
  406 Not Acceptable	The response generated by the server cannot be accepted by the client.
  407 Proxy Authentication Required	You must use the proxy server for authentication. Then, the request can be processed.
  408 Request Timeout	The request timed out.
  409 Conflict	The request cannot be processed due to a conflict.
  500 Internal Server Error	Failed to complete the request because of an internal service error.
  501 Not Implemented	Failed to complete the request because the server does not support the requested function.
  502 Bad Gateway	Failed to complete the request because the server has received an invalid response.
  503 Service Unavailable	Failed to complete the request because the service is unavailable.
  504 Gateway Timeout	A gateway timeout error occurs.