The information and instructions in the following sections help you to upgrade base SUSE Linux Enterprise Server (SLES) 10 SP3 to SLES 10 SP4 for OES 2 SP3 by using ZENworks 11 SP2. After you complete the instructions in the following sections, your base SLES 10 SP3 servers are upgraded according to the schedule you set.
To ensure that your upgrade runs smoothly, you should read the following sections before beginning the upgrade.