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Restore

You can perform a restore using the generated backup as the restore target (backup copy). You can perform tasks on the Backup recovery target page.

Information
Recovery can be performed using only Incremental Backup without a Full Backup.

Recover VM Image

You can restore using the backup copy intended for recovery.

To recover, follow the steps below.

  1. Click the All Services > Storage > Backup menu. 1. Go to the Service Home page of Backup.

  2. On the Service Home page, click the Backup menu. 2. Go to the Backup List page.

  3. Backup List page, click the resource to perform the restore. 3. Backup Details page is accessed.

  4. Click the Recovery Target page. 4. Navigate to the Backup recovery target page.

  5. After checking the Schedule and Backup time, click the More button of the target you want to recover.

  6. Click the Restore button. 6. Backup Recovery The popup window opens.

  7. After reviewing the recovery information, enter the required information.

    Category
    Required status
    Detailed description
    Recovery information-Backup Basic Information: Backup Name, Backup Target, Backup Type, Backup Date/Time, Schedule Name
    Recovery locationEssentialFor remote backups, select the recovery location (target server or backup location).
    Recovery server nameEssentialEnter the recovery server name using English letters, numbers, spaces, and special characters (-_) within 63 characters
    Server typeEssentialSet the server type
    Network SettingsEssentialSet the network of the recovery server
    • When recovering to the same location as the backup target server: no configuration needed
    • When recovering to a different location from the backup target server: need to configure the recovery server’s VPC, standard Subnet, and local Subnet information
    Security GroupSelectConfigure Security Group for required access
    • Select button can be clicked to choose the recovery server’s Security Group
    • If the Security Group is not configured, all connections will be blocked
    Table. VM Image recovery items

  8. After reviewing the entered information, click Confirm.

  9. Click the Recovery History page. 9. Navigate to the Backup Recovery History page.

  10. Check the ongoing recovery tasks.

Caution
  • If the status is Available, recovery is possible.
  • Since the original Security Group, NAT IP, and Delete on termination settings are not restored, configure them after recovery.
  • The original server’s Server Group is not applied to the recovery server.
  • The restored server cannot use the Rebuild feature.
Reference
  • During recovery, a new server is created, and the Block Storage type and Keypair are set to match the original.

Filesystem Restore

You can recover by using the backup copy to be restored.

Caution

When performing file-level recovery, also specify a file for the recovery location.

  • Original location example: /dir/test.txt
  • Recovery location example: /dir_recovery/test.txt
To recover, follow these steps.

  1. All Services > Storage > Backup Click the menu. 1. Go to the Service Home page of Backup.
  2. On the Service Home page, click the Backup menu. 2. Navigate to the Backup list page.
  3. On the Backup List page, click the resource to recover. 3. Navigate to the Backup Details page.
  4. Click the Recovery Target page. Backup 복구 대상 페이지로 이동합니다. 스케줄Backup 일시를 확인 후 복구하고자 하는 대상의 더보기 버튼을 클릭하세요. 복구 버튼을 클릭하세요. Backup 복구 팝업창이 열립니다. Backup 대상Backup 일시 등을 확인하세요.
  5. Click the Select Server button for the recovery target item. 8. Server Selection popup window opens.
  6. After selecting the server, click Confirm.
    • Only servers that have been configured as Backup Agents can be selected among the servers created in the backup storage location.
    • Only servers that use the same Backup Master and OS as the backup target server can be selected.
  7. Filesystem Check the Filesystem to recover from the list at the bottom of the item, then enter the recovery location.
    • If you enter the same ‘Backup target server name’ in the top-level recovery location, the entire filesystem will be restored (e.g., source location: servername, recovery location: servername)
    • Enter the exact name of the filesystem currently used on the OS.
    • When /dev/zero or /dev/null is input, recovery is impossible.
    • Recovery is impossible when the following special characters are included, depending on the operating system.
      • Linux: : * < > |
      • Windows: / ? * < > |
    • When Overwrite is selected, files with the same type and name are overwritten. * If you do not select it, the file will be excluded from recovery.
  8. After reviewing the entered information, click Confirm.
  9. Click the Recovery History page. 12. Navigate to the Backup Recovery History page.
  10. Check the ongoing recovery tasks.
Instant Backup
Using Backup Agent