Login to the Delphix Setup application.
In the Software Version panel, click View.
The Delphix Setup Dashboard
Click the plus icon to upload a new version.
Select the upgrade version you downloaded from the download site.
Once the file has been uploaded to the Delphix Engine, it will be unpacked in the background and ultimately displayed in the list of versions on the left-hand side of the System Upgrade Management screen.
The Delphix Engine starts the upgrade verification automatically after an upgrade image is uploaded. This verification job will use information stored within the uploaded upgrade image to examine the state of the Delphix Engine and make a best effort to validate that applying the upgrade image will succeed. It also will notify you of any potential problems that require intervention from either you or Delphix support. The new version of the Delphix Engine cannot be installed before the verification has completed. You can track the progress of the verification from the Actions sidebar. If issues are found during the verification process, they will be listed on the version page. An upgrade will not be possible until the issues are resolved.
For more details, see Resolving Upgrade Checks.