Querying a Restore Point

Function

This API is used to query a specified restore point based on its ID.

URI

GET /v3/{project_id}/checkpoints/{checkpoint_id}

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
checkpoint_id	Yes	String	Restore point ID
project_id	Yes	String	Project ID

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	No	String	User token The token can be obtained by calling the IAM API used to obtain a user token. The value of X-Subject-Token in the response header is the user token.

Response Parameters

Status code: 200

**Table 3** Response body parameters
Parameter	Type	Description
checkpoint	CheckpointCreate object	Restore point information

**Table 4** CheckpointCreate
Parameter	Type	Description
created_at	String	Creation time, for example, 2020-02-05T10:38:34.209782
id	String	Restore point ID
project_id	String	Project ID
status	String	Status Enumeration values: available deleting protecting deleted error-deleting error
vault	CheckpointPlanCreate object	Vault information
extra_info	CheckpointExtraInfoResp object

**Table 5** CheckpointPlanCreate
Parameter	Type	Description
id	String	Vault ID
name	String	Vault name
resources	Array of CheckpointResourceResp objects	Backup objects
skipped_resources	Array of CheckpointCreateSkippedResource objects	Resources skipped during backup

**Table 6** CheckpointResourceResp
Parameter	Type	Description
extra_info	String	Extra information of the resource
id	String	ID of the resource to be backed up
name	String	Name of the resource to be backed up
protect_status	String	Protected status Enumeration values: available error protecting restoring removing
resource_size	String	Allocated capacity for the associated resource, in GB
type	String	Type of the resource to be backed up, which can be OS::Nova::Server, OS::Cinder::Volume, OS::Ironic::BareMetalServer, or OS::Sfs::Turbo
backup_size	String	Backup size
backup_count	String	Number of backups

**Table 7** CheckpointCreateSkippedResource
Parameter	Type	Description
id	String	Resource ID
type	String	Resource type
name	String	Resource name
code	String	For details, see Error Codes.
reason	String	Reason for the skipping. For example, the resource is being backed up.

**Table 8** CheckpointExtraInfoResp
Parameter	Type	Description
name	String	Backup name
description	String	Backup description
retention_duration	Integer	Number of days that backups can be retained

Example Requests

GET https://{endpoint}/v3/4229d7a45436489f8c3dc2b1d35d4987/checkpoints/8b0851a8-adf3-4f4c-a914-dead08bf9664

Example Responses

Status code: 200

Response body of querying a restore point

{
  "checkpoint" : {
    "status" : "available",
    "created_at" : "2019-05-10T07:59:12.036982",
    "vault" : {
      "provider_id" : "0daac4c5-6707-4851-97ba-169e36266b66",
      "id" : "3b5816b5-f29c-4172-9d9a-76c719a659ce",
      "resources" : [ {
        "name" : "ecs-1f0f-0002",
        "resource_size" : "40",
        "protect_status" : "available",
        "type" : "OS::Nova::Server",
        "id" : "94eba8b2-acc9-4d82-badc-127144cc5526",
        "extra_info" : null
      } ],
      "name" : "vault-be94"
    },
    "project_id" : "4229d7a45436489f8c3dc2b1d35d4987",
    "id" : "8b0851a8-adf3-4f4c-a914-dead08bf9664",
    "extra_info" : null
  }
}