Installation and Upgrade Assistant (IUA) The minimum systems requirements to run the Installation and Upgrade Assistant (IUA) are: Windows or Linux operating system 1.25 GB minimum available memory n 10 GB minimum disk space and at least 8 GB available space in the temporary directory of the root file system n Java Platform, Standard Edition Development Kit (JDK). Set JAVA_HOME to the root directory of the JDK. For Java 8, you may need to remove from the PATH any references to a Java shortcut. Application server l 10 GB minimum free disk space Note: Allocate enough storage to accommodate debugging and other logging requirements.
Please find more information regarding IUA in below deployment guides.