Querying a Specified Backup

Function

This API is used to query the backup of a specific ID.

Debugging

You can debug this API through automatic authentication in API Explorer or use the SDK sample code generated by API Explorer.

URI

GET /v3/{project_id}/backups/{backup_id}

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
backup_id	Yes	String	Backup ID
project_id	Yes	String	Project ID

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	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
backup	BackupResp object	Backup

**Table 4** BackupResp
Parameter	Type	Description
checkpoint_id	String	Restore point ID
created_at	String	Creation time, for example, 2020-02-05T10:38:34.209782
description	String	Backup description
expired_at	String	Expiration time, for example, 2020-02-05T10:38:34.209782
extend_info	BackupExtendInfo object	Extended information
id	String	Backup ID
image_type	String	Backup type, which can be backup or replication.
name	String	Backup name
parent_id	String	Parent backup ID
project_id	String	Project ID
protected_at	String	Backup time
resource_az	String	Resource availability zone
resource_id	String	Resource ID
resource_name	String	Resource name
resource_size	Integer	Resource size, in GB
resource_type	String	Resource type, which can be OS::Nova::Server, OS::Cinder::Volume, OS::Ironic::BareMetalServer, OS::Native::Server, OS::Sfs::Turbo, or OS::Workspace::DesktopV2
status	String	Backup status
updated_at	String	Update time, for example, 2020-02-05T10:38:34.209782
vault_id	String	Vault ID
replication_records	Array of ReplicationRecordGet objects	Replication record
enterprise_project_id	String	Enterprise project ID. Its default value is 0.
provider_id	String	Backup provider ID, which is used to distinguish backup objects. The value can be as follows: 0daac4c5-6707-4851-97ba-169e36266b66 indicates that backup objects are cloud servers; d1603440-187d-4516-af25-121250c7cc97 indicates that backup objects are cloud disks; 3f3c3220-245c-4805-b811-758870015881 indicates that backup objects are SFS Turbo file systems; a13639de-00be-4e94-af30-26912d75e4a2 indicates that backup objects are hybrid cloud VMware backups.
children	Array of BackupResp objects	Backup list
incremental	Boolean	Whether incremental backup is used.
version	Integer	Backup snapshot type.

**Table 5** BackupExtendInfo
Parameter	Type	Description
auto_trigger	Boolean	Whether the backup is automatically generated
bootable	Boolean	Whether the backup is a system disk backup
snapshot_id	String	Snapshot ID of the disk backup
support_lld	Boolean	Whether to allow lazyloading for fast restoration
supported_restore_mode	String	Restoration mode. Possible values are na, snapshot, and backup. snapshot indicates the backup can be used to create a full-server image. backup indicates the data is restored from backups of the EVS disks of the server. na indicates the backup can only be used to create new resources but cannot be used for restoration.
os_images_data	Array of ImageData objects	ID list of images created using backups
contain_system_disk	Boolean	Whether the VM backup data contains system disk data
encrypted	Boolean	Whether the backup is encrypted
system_disk	Boolean	Whether the disk is a system disk
is_multi_az	Boolean	Whether multi-AZ backup redundancy is used

**Table 6** ImageData
Parameter	Type	Description
image_id	String	Image ID

**Table 7** ReplicationRecordGet
Parameter	Type	Description
created_at	String	Start time of the replication
destination_backup_id	String	ID of the destination backup used for replication
destination_checkpoint_id	String	Record ID of the destination backup used for replication
destination_project_id	String	ID of the replication destination project
destination_region	String	Replication destination region
destination_vault_id	String	Destination vault ID
extra_info	ReplicationRecordsExtraInfo object	Additional information of the replication
id	String	Replication record ID
source_backup_id	String	ID of the source backup used for replication
source_checkpoint_id	String	ID of the source backup record used for replication
source_project_id	String	ID of the replication source project
source_region	String	Replication source region
status	String	Replication status
vault_id	String	ID of the vault where the backup resides

**Table 8** ReplicationRecordsExtraInfo
Parameter	Type	Description
progress	Integer	Replication progress
fail_code	String	Error code. This field is empty if the operation is successful.
fail_reason	String	Error cause
auto_trigger	Boolean	Whether replication is automatically scheduled
destinatio_vault_id	String	Destination vault ID

Example Requests

Querying a backup

GET https://{endpoint}/v3/{project_id}/backups/{backup_id}

Example Responses

Status code: 200

{
  "backup" : {
    "provider_id" : "0daac4c5-6707-4851-97ba-169e36266b66",
    "checkpoint_id" : "8b0851a8-adf3-4f4c-a914-dead08bf9664",
    "enterprise_project_id" : 0,
    "vault_id" : "3b5816b5-f29c-4172-9d9a-76c719a659ce",
    "id" : "6df2b54c-dd62-4059-a07c-1b8f24f2725d",
    "resource_az" : "az1.dc1",
    "image_type" : "backup",
    "resource_id" : "94eba8b2-acc9-4d82-badc-127144cc5526",
    "resource_size" : 40,
    "children" : [ {
      "provider_id" : "0daac4c5-6707-4851-97ba-169e36266b66",
      "checkpoint_id" : "8b0851a8-adf3-4f4c-a914-dead08bf9664",
      "vault_id" : "3b5816b5-f29c-4172-9d9a-76c719a659ce",
      "id" : "5d822633-2bbf-4af8-a16e-5ab1c7705235",
      "image_type" : "backup",
      "resource_id" : "eccbcfdd-f843-4bbb-b2c0-a5ce861f9376",
      "resource_size" : 40,
      "children" : [ ],
      "parent_id" : "6df2b54c-dd62-4059-a07c-1b8f24f2725d",
      "extend_info" : {
        "auto_trigger" : true,
        "snapshot_id" : "5230a977-1a94-4092-8edd-519303a44cda",
        "bootable" : true,
        "encrypted" : true
      },
      "project_id" : "4229d7a45436489f8c3dc2b1d35d4987",
      "status" : "available",
      "resource_name" : "ecs-1f0f-0002",
      "name" : "autobk_a843_ecs-1f0f-0002",
      "created_at" : "2019-05-10T07:59:59.451+00:00",
      "resource_type" : "OS::Cinder::Volume"
    } ],
    "extend_info" : {
      "auto_trigger" : true,
      "supported_restore_mode" : "backup",
      "contain_system_disk" : true,
      "support_lld" : true
    },
    "project_id" : "4229d7a45436489f8c3dc2b1d35d4987",
    "status" : "available",
    "resource_name" : "ecs-1f0f-0002",
    "description" : "backup_description",
    "name" : "backup_name",
    "created_at" : "2019-05-10T07:59:12.085+00:00",
    "resource_type" : "OS::Nova::Server"
  }
}