SSL over port 8080

Do you want to access the HTTPS application through the LTM with this port or with the standard 443? If the former, is there a chance that your http redirect does not include the port number? You would necessarily need to redirect to "https://[HTTP::host]:9089[HTTP::uri]". Otherwise you just need client and server SSL profiles, an HTTP profile, and a pool of servers listening on port 9089. Do you see anything unusual in the LTM logs?