• Elastic Volume Service

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  5. Replication Consistency Group (Deprecated)
  6. Querying Details About a Replication Consistency Group (Deprecated)

Querying Details About a Replication Consistency Group (Deprecated)

Function

This API is used to query the details about a replication consistency group, including the name, ID, and status of the consistency group.

NOTE:

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-replication-consistency-groups/{replication_consistency_group_id}

  • Parameter description

    Parameter

    Mandatory

    Description

    project_id

    Yes

    Specifies the project ID.

    replication_consistency_group_id

    Yes

    Specifies the ID of the replication consistency group.

Request

None

Response

  • Parameter description

    Parameter

    Type

    Description

    replication_consistency_group

    map<string,object>

    Specifies the details of replication consistency groups.

    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.

    replication_model

    string

    Specifies the replication type of the replication consistency group.

    replication_status

    string

    Specifies the replication status of the replication consistency group. For details, see Replication Consistency Group Status (Deprecated).

    replication_ids

    list

    Specifies the IDs of all EVS replication pairs in the replication consistency group.

    created_at

    datetime

    Specifies the creation time.

    updated_at

    datetime

    Specifies the update time.

    failure_detail

    string

    Specifies the returned error code if the status of the replication consistency group is error. For details, see Details of EVS Replication failure_detail Values (Deprecated).

    fault_level

    string

    Specifies the fault level of the replication consistency group. The value can be as follows:
    • 0: indicates that no fault occurs.
    • 2: indicates that a production disk in the replication consistency group 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.
  • Example response
    {  
        "replication_consistency_group": {  
            "id": "bd35d31b-7ab9-47fc-84c6-3d326c6fa6cb",   
            "name": " replicationcgtest",   
            "description": "my replicationcg pair",   
            "status": "available",   
            "priority_staion": "az2.dc2",   
            "replication_model": "hypermetro",
            "fault_level": "0",   
            "replication_status": "active-stopped",  
            "replication_ids": [  
                "e5bd643b-7407-4a0e-8d9a-2a88903e8812"  
            ],   
            "created_at": "2017-09-30T07:37:06.035360",   
            "updated_at": null  
        }  
    }

Returned Values

  • 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.