You can perform an in-place upgrade from OnCommand Workflow Automation (WFA) 3.1 or later versions to the latest available versions of WFA to use the new features and enhancements.
You must have downloaded the .exe binary file from the NetApp Support Site to the WFA host machine.
The WFA 5.1 cluster connection needs to accept the SSL certificate. When updating from an earlier version of WFA to WFA 5.1, you need to certify the cluster connection. Save the cluster connection details for cluster certification after the in-place upgrade.
Enter the following at the command prompt: WFA-version_number-build_number.exe /s /v"WFA_ADMIN_USERNAME_UP=wfa username WFA_ADMIN_PASSWORD_UP=password /qr /l*v C:\upgrade.log"
Example: WFA-x64-v4.2.0.0.0-B2973881.exe /s /v"WFA_ADMIN_USERNAME_UP=admin WFA_ADMIN_PASSWORD_UP=password*123 /qr /l*v C:\upgrade.log"
If you want to perform a silent upgrade, then you must include values for all of the command parameters: