Task 5: Install Oracle GoldenGate Software
Install the Oracle GoldenGate software locally on all nodes in the standby cluster that will be part of the Oracle GoldenGate configuration.
Make sure the installation directory is identical on all nodes to match
the primary cluster installation directory.
Download the Oracle GoldenGate 21c software, or later version, at this location:
http://www.oracle.com/technetwork/middleware/goldengate/downloads/index.html