# Restore Dell EMC Isilon/PowerScale Data

You can restore Dell EMC Isilon/PowerScale CIFS and NFS subclients to the original location (in place) or to a different location (out of place).

## Procedure

1. From the Command Center navigation pane, go to Protect > Files.

   The Overview page appears.

2. Go to the Files tab, and then click the file server.

   The file server page appears.

3. To restore CIFS shares, go to the Protocols tile, and then click CIFS.

   The CIFS Overview page appears.

   To restore NFS exports, go to the Protocols tile, and then click NFS.

   The NFS Overview page appears.

4. On the Subclients tab, in the row for the subclient that you want to restore, click the action button , and then click Restore.

   The Backup content page appears.

5. Select the content to restore:

   - To restore the contents of the entire subclient, select the check box next to Name.

   - To restore particular files, expand the folder and then select the files.To restore particular files, expand the folder and then select the files.

6. Click Restore.

   The Restore options dialog box appears.

7. From the Destination list, choose the destination computer to which you want to restore the data.

   Note

   If you have backed up CIFS exports using a Linux access node and you want to restore Access Control Lists (ACLs), the destination client must also be of the OS type Linux. Selecting a Windows destination client will only restore the data, not the ACLs.

8. If you have selected a NAS client as the restore destination, then follow these steps:

   1. Select the Protocol to restore to a CIFS share or an NFS export location.

   2. From the Access node list, select the access nodes that you want to use to restore the data.

      - You can restore CIFS backup data using only Windows access nodes.

      - You can restore NFS backup data using only Linux access nodes.

      - To use multiple access nodes for restoring the data, you must select access nodes of the same type of OS.

9. Select the restore location on the destination client.

   - To restore to the original backup location, select the Restore to original folder check box.

   - To restore to a different location, clear the Restore to original folder check box, and then follow these steps:

     1. In the Destination path box, type the full path to the destination folder.

        For AIX and Linux file servers, to restore to an NFS export path that is currently not mounted, enter path in the format file_server_name:/export_path.

     2. If the destination path you entered is a UNC Path, then enable the Impersonate user slider, and then enter the user name and password required to access the UNC path.

   - You can also browse the restore destination path. Follow these steps:

     1. If the restore destination is a CIFS share, then enable the Impersonate user slider, and then enter the user name and password required to access the same.

     2. Click Browse.

        The Browse Options dialog box appears.

     3. In the Interface path box, enter the Host name of the restore destination client.

     4. Click Browse to browse the destination location.

     5. Select the restore destination folder, and then click Save.

10. The Use optimal number of restore streams toggle is enabled, by default. With this, an optimal number of restore streams are automatically used based on the size of the data that you have selected for restore. To configure the number of restore streams manually, move the toggle to the left and enter the number of streams.

11. To overwrite the existing data, select the Unconditionally overwrite if it already exists check box.

12. Optional: To receive an email when the restore operation completes, select the When the job completes, notify me via email check box.

13. Click Restore.

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