This article is for Zmanda Recovery Manager For MySQL (ZRM)
If you are running ZRM more than one version older than the latest, you may be asked to first upgrade to a previous version. For example, if you are running ZRM 3.4 and attempt to upgrade to ZRM 3.6, you will be asked to first upgrade to ZRM 3.5.
Incrementally upgrading ZRM is not necessary if you first uninstall the older version of ZRM.
If necessary, please ensure that you have the latest version of your zmanda_license file. Click the Download License link on the Download tab of the Zmanda Network portal.
Copy the file to your ZRM server and install it as:
Please see this article for more information if you cannot open the license file.