Today I needed the Oracle Repository Creation Utility (RCU) on a 64-bit Ubuntu VM. However, if you search the Oracle website, you can only find a 32-bit version of the RCU. I decided to download the 32-bit version instead.
We start the process of running the RCU by unzipping the downloaded file. Navigate to the folder where the downloaded file is placed and execute the following command:
Running Oracle Repository Creation Utility on 64-bit Ubuntu.