Moving an instance to Azure

Limitation

You cannot restore an instance to a different cloud platform from a snapshot.

Considerations

For the Disk Labeling option:

• During the restore, R‑Cloud applies its own labels to the disks to identify the original disk, the original instance, and the date of the restore. These labels include the hycu- prefix and cannot be removed.

• In Azure, the term tags is used for the labels.

Procedure

1. In the Instances panel, click the instance that you want to restore to open the Detail view.

    Note  The Detail view appears only if you click an instance. Selecting the check box before the name of the instance will not open the Detail view.

2. In the Detail view that appears at the bottom of the screen, select the preferred restore point.

3. Click  Restore Instance.

4. Select Move Options, and then click Next.

5. Select Move Instance, and then click Next.

6. From the Restore From drop-down menu, select which tier you want to use for the restore. Your restore point can contain one or more tiers among which you can select:

   • Automatic: This option ensures the fastest and most cost-effective restore.

   • Backup (Snapshot)

   • Backup (Target)

   • Copy

   • Archive—(daily, weekly, monthly, yearly)

7. From the Destination Source drop-down menu, select the source to which you want to restore the instance. You can choose from sources that belong to the currently selected protection set and that your user account can access.

8. Click Next.

9. In the New Instance Name field, enter the name for the instance.

10. Optional. In the Post-restore Script field, enter the path to the script or a command that R‑Cloud should run on the restored instance after the restore.

     Note  You can enter any command that the command-line interface of your instance supports.

11. From the Destination Region and Destination Zone drop-down menus, select the region and the zone to which you want to restore the instance.

12. In the vCPU Cores field, enter the number of virtual CPUs for the restored instance multiplied by the number of cores per virtual CPU.

13. In the Memory field, set the amount of memory (in GiB) for the restored instance. The default value is the amount of memory in GiB of the original instance.

14. From the Instance Type drop-down menu, select the instance type for the restored instance.

     Note  The list shows instance types that match the specified number of virtual CPUs and amount of memory of the instance you are moving to cloud. If no instance type exactly corresponds to the specified values, the closest matches are shown.

15. From the Disk Labeling drop-down menu, select how disks should be labeled on the restored instance. You can select among the following options:

    Option	Description
    Keep original disk labels (default)	The disks will retain the labels they had at the time of the backup.
    Use instance labels	The original labels of the disks will be replaced with the labels of the restored instance.
    Remove disk labels	The original labels of the disks will be removed.
    Merge original disk and instance labels	The original disk labels will be combined with the labels of the restored instance. If a label key exists in both sets of labels, the value from the restored instance will be used.

16. Under Disk Name, do the following:

    1. Select the instance disks that you want to restore.

        Note  All disks of the instance are preselected for the restore. With such selection, the entire instance is restored. The boot disk is restored even if you do not select it.

    2. Edit the disks as required. For each selected disk, do the following:

       1. Click  Edit Disk.

       2. Only if you do not want R‑Cloud to automatically generate a name for the restored disk device or disk. In the New Disk Name field, enter a name for the restored disk.

       3. Only if you want to add labels to the restored disk.

          1. Click Advanced.

          2. Click  Manage.

          3. Enter a key and a value, and then click Add for each label that you want to add. If the selected disk already has one or more labels added, they are listed under Advanced. If you want to delete any of the added labels, click  Delete next to it.

              Note  During the restore, any labels you added are treated as the original disk labels. These labels will be applied on the restored disks if you select one of the following options in the Disk Labeling step: Keep original disk labels (default) or Merge original disk and instance labels. For the latter option, the label keys must not match the keys used on the destination instance.

       4. Click Save.

17. Under Network Interfaces, review the list of networks that are available in the selected Azure zone.

    For each configured network interface, you can separately adjust its public and private IP address types. By default, the public IP address configuration of the original instance is kept.

    Modifying network settings

    If you want to modify network settings, you can add an additional network interface, edit an existing network interface, or delete a network interface:

    • Click Add Network Interface to add a network interface or click  Edit next to the network interface that you want to edit, and then follow these steps:

      1. From the Destination Source drop-down menu, select the source on which the destination network is configured.

      2. From the Destination Networks drop-down menu, select the destination network.
      3. From the Subnet drop-down menu, select the subnet.
      4. From the Security Groups drop-down menu, select the security group.

      5. Under Public Address Type, select the public IP address for the network interface. You can select among the following options:

         Option	Description
         None	No public IP address will be assigned to the network interface on the restored instance.
         Static	A static public IP address will be assigned to the network interface on the restored instance.
         Existing	A preferred public IP address that you have created in Azure will be assigned to the network interface on the restored instance.

      6. Under Private Address Type, select the private IP address for the network interface. You can select between the following options:

         Option	Description
         Dynamic	A dynamic private IP address will be assigned to the network interface on the restored instance.
         Static	A static private IP address will be assigned to the network interface on the restored instance.

      7. Click Add or Save.

    • Click  Delete next to the network interface that you want to delete. Keep in mind that you cannot restore the instance without a network interface.

18. Only if you want to add tags to the restored instance.

    1. Click Advanced.

    2. For each custom metadata tag that you want to add, click  Manage.

    3. Enter a key and a value, and then click Add.

        Note  If the selected instance already has one or more labels, network tags, and/or custom metadata tags added, they are listed under Labels, Network Tags, or Custom Metadata. If you want to delete any of the added labels, network tags, and/or custom metadata tags, click  Delete next to it.

19. Click Restore.