This image is for customers that require legacy paravirtualization support (PV). New deployments should use the "JBoss AS powered by Bitnami" image at https://aws.amazon.com/marketplace/pp/B00NNZUBPI. Bitnami JBoss AS Stack is a fully pre-configured JBoss AS development environment. Versions 8.0 and newer have been renamed to WildFly. Unless JBoss AS 7 is needed, we recommend using the Bitnami WildFly stack.