3.1 Demonstration system setup The demonstration system can be set up with at least two machines. Table 3-1 shows the minimum machine specifications. Table 3-1 Demonstration machine specification Managing server CPU Memory Disk space Pentium CPU 2 GHz at least 2 GB 15 GB Data collector as required by WebSphere 1 GB 5 GB Figure 3-1 shows the conceptual configuration of the demonstration system. Managing server Visualization engine Managed server Loader HTTP Kernel