Querying Details About an EVS Snapshot

Function

URI

• URI format

  GET /v3/{project_id}/snapshots/{snapshot_id}

• Parameter description

  Parameter	Mandatory	Description
  project_id	Yes	The project ID.
  snapshot_id	Yes	The snapshot ID.

Request

• Example request

  GET https://{endpoint}/v3/{project_id}/snapshots/f9faf7df-fdc1-4093-9ef3-5cba06eef995
  
  

Response

• Parameter description

  Parameter	Type	Description
  snapshot	Object	The snapshot information. For details, see Parameters in the snapshot field.
  error	Object	The error message returned if an error occurs. For details, see Parameters in the error field.

• Parameters in the snapshot field

  Parameter	Type	Description
  id	String	The snapshot ID.
  status	String	The snapshot status. For details, see EVS Snapshot Status.
  name	String	The snapshot name. Snapshots whose names started with prefix autobk_snapshot_ are automatically created by the system during backup creations. Do not delete these snapshots or use them to roll back the disk data.
  description	String	The snapshot description.
  created_at	String	The time when the snapshot was created. Time format: UTC YYYY-MM-DDTHH:MM:SS.XXXXXX
  updated_at	String	The time when the snapshot was updated. Time format: UTC YYYY-MM-DDTHH:MM:SS.XXXXXX
  metadata	Object	The snapshot metadata. If metadata contains the __system__enableActive field, the snapshot is automatically created during the backup of a server.
  volume_id	String	The ID of the snapshot's source disk.
  size	Integer	The snapshot size, in GB.
  os-extended-snapshot-attributes:project_id	String	The tenant ID. The tenant ID is the same as the project ID.
  os-extended-snapshot-attributes:progress	String	The reserved field.
  user_id	String	The reserved field.

• Parameters in the error field

  Parameter	Type	Description
  message	String	The error message returned if an error occurs.
  code	String	The error code returned if an error occurs. For details about the error code, see Error Codes.

• Example response

  {
      "snapshot": {
          "status": "available", 
          "os-extended-snapshot-attributes:progress": "100%", 
          "description": "daily backup", 
          "created_at": "2013-02-25t04:13:17.000000", 
          "metadata": { }, 
          "volume_id": "5aa119a8-d25b-45a7-8d1b-88e127885635", 
          "os-extended-snapshot-attributes:project_id": "0c2eba2c5af04d3f9e9d0d410b371fde", 
          "size": 1, 
          "user_id": "48d70679b8644035846b2cb53633c256", 
          "id": "2bb856e1-b3d8-4432-a858-09e4ce939389", 
          "name": "snap-001", 
          "updated_at": null
      }
  }
  
  

  or

  {
      "error": {
          "message": "XXXX", 
          "code": "XXX"
      }
  }
  
  

  In the preceding example, error indicates a general error, for example, badRequest or itemNotFound. An example is provided as follows:

  {
      "itemNotFound": {
          "message": "XXXX", 
          "code": "XXX"
      }
  }
  
  

Status Codes

• Normal

  200

Error Codes