Querying All EVS Replication Pairs (Deprecated)

Function

This API is used to query all EVS replication pairs of the current tenant.

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

Constraints

None

URI

• URI format

  GET /v2/{project_id}/os-vendor-replications

• Parameter description

  Parameter	Mandatory	Description
  project_id	Yes	Specifies the project ID.

Request

• Parameter description

  Parameter	Mandatory	Type	Description
  marker	No	String	Specifies the ID of the last EVS replication pair on the previous page, and the next EVS replication pair ID is returned.
  limit	No	integer	Specifies the maximum number of query results that can be returned. The value ranges from 1 to 1000, and the default value is 1000. The returned value cannot exceed this limit.
  sort_key	No	String	Specifies that the returned results are sorted by keyword. The default keyword is created_at, indicating that the EVS replication pairs are sorted by creation time.
  sort_dir	No	String	Specifies that the returned results are sorted by ascending or descending order. The default value is desc, indicating that the EVS replication pairs are sorted by descending order.
  offset	No	integer	Specifies the offset.
  changes-since	No	String	Specifies to query all the EVS replication pairs that have been updated from the specified time point to the current time.
  name	No	String	Specifies the name of the EVS replication pair.
  status	No	String	Specifies the status of the EVS replication pair.
  replication_consistency_group_id	No	String	Specifies the ID of the replication consistency group where the EVS replication pair belongs.
  volume_ids	No	String	Specifies the IDs of the EVS disks used to create the EVS replication pair.
  volume_id	No	String	Specifies the ID of an EVS disk.
  priority_station	No	String	Specifies the primary site of the EVS replication pair.

• Example request

  None

Response

• Parameter description

  Parameter	Type	Description
  replications	List<replication>	Specifies the EVS replication pairs.
  id	String	Specifies the ID of the EVS replication pair.
  name	String	Specifies the name of the EVS replication pair.
  description	String	Specifies the description of the EVS replication pair.
  status	String	Specifies the status of the EVS replication pair. For details, see EVS Replication Pair Status (Deprecated).
  replication_consistency_group_id	String	Specifies the ID of the replication consistency group where the EVS replication pair belongs.
  volume_ids	String	Specifies the IDs of the EVS disks used to create the EVS replication pair.
  priority_station	String	Specifies the primary site of the EVS replication pair.
  created_at	datetime	Specifies the creation time.
  updated_at	datetime	Specifies the update time.
  replication_model	String	Specifies the replication type of the EVS replication pair.
  replication_status	String	Specifies the replication status of the EVS replication pair. For details, see EVS Replication Pair Status (Deprecated).
  progress	String	Specifies the synchronization progress of the EVS replication pair. Unit: %
  failure_detail	String	Specifies the returned error code if the EVS replication pair status is error. For details, see Details of EVS Replication failure_detail Values (Deprecated).
  record_metadata	Object	Specifies the billing record of the replication pair. For details, see Parameters in the record_metadata field.
  fault_level	String	Specifies the fault level of the EVS replication pair. The value can be as follows: 0: indicates that no fault occurs. 2: indicates that the production disk does not have read/write permissions. In this case, you are advised to perform a failover. 5: indicates that the replication link is disconnected. In this case, a failover cannot be performed. Contact technical support engineers.

• Parameters in the record_metadata field

  Parameter	Type	Description
  volume_type	String	Specifies the type of the EVS disks in the EVS replication pair.
  multiattach	Boolean	Specifies whether the EVS disks in the EVS replication pair are shared EVS disks.
  volume_size	integer	Specifies the size of each EVS disk in the EVS replication pair. The unit is GB.

• Example response

  {
      "replications": [
          {
              "status": "available", 
              "replication_model": "hypermetro", 
              "description": "replication", 
              "record_metadata": "{ \"volume_size\": 5, \"volume_type\": \"ssd\", \"multiattach\": false}", 
              "updated_at": "2017-11-27T12:08:01.463824", 
              "replication_status": "inactive", 
              "fault_level": "0", 
              "id": "190081db-9023-431d-a51a-197faf3762b5", 
              "replication_consistency_group_id": null, 
              "priority_station": "az2.dc2", 
              "volume_ids": "288a6cac-1352-460f-9b93-bfd41979f805,905d5dee-2ce4-406b-bb8a-314b3e92643e", 
              "name": "replication", 
              "created_at": "2017-11-27T12:07:59.993903", 
              "progress": null
          }, 
          {
              "status": "available", 
              "replication_model": "hypermetro", 
              "description": "replication", 
              "record_metadata": "{ \"volume_size\": 10, \"volume_type\": \"ssd\", \"multiattach\": false}", 
              "updated_at": "2017-11-28T06:16:30.725816", 
              "replication_status": "active", 
              "fault_level": "0", 
              "id": "6690b30a-b40c-4a50-bd4a-7e5c1e28b821", 
              "replication_consistency_group_id": "13b582e6-092e-4f7a-9260-8eb7a4ad860e", 
              "priority_station": "az3.dc3", 
              "volume_ids": "f3bd8265-130a-4917-815b-a074ddb06850,32eb83a2-dd2f-480d-a49e-7af6edf3c7c7", 
              "name": "replication", 
              "created_at": "2017-11-27T11:37:24.459062", 
              "progress": "100"
          }
      ]
  }

Status Codes

• Normal

  Returned Value	Description
  200	The server has processed 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.