After installing or upgrading to Open Enterprise Server (OES 2015 SP1), you can also install additional products or services and configure them to work in the new environment. If you have installed or upgraded a server to SUSE Linux Enterprise Server (SLES) 11 SP4, you can also add OES 2015 SP1 services to the server.
IMPORTANT:If you have updated a server with a Support Pack, ensure that the installation source is pointing to the latest Support Pack media.