2. Make sure that all nodes in the multi-node configuration containmicroprocessors that are the same cache size and type, and the same clockspeed.3. Connect the SMP Expansion cables. See “SMP Expansion cabling” on page 49for instructions.4. Connect all nodes to an ac power source and make sure that they are notrunning an operating system.5. Access the network used by the multi-node configuration and connect and log into the Remote Supervisor Adapter II Web Interface on the primary node. Seethe Remote Supervisor Adapter II SlimLine and Remote Supervisor Adapter IIUser’s Guide for more information; then, continue with the procedure to create ascalable partition.Note: The Remote Supervisor Adapter II Web Interface must be open to view,create, delete, or manage scalable partitions. Make sure that the Web Interfaceis open before you continue.82 IBM System x3950 Type 8872 and System x3950 E Type 8874: User’s Guide