This screen capture shows a ‘top’ running on a multi-CPU server (4 x quad-core)… Now, I can fully understand the real value of the hot key <1>(*) 🙂
(*) from the top man page: “Toggle_Single/Separate_Cpu_States On/Off – This command affects how the ’t’ command’s Cpu States portion is shown. Although this toggle exists primarily to serve massively-parallel SMP machines, it is not restricted to solely SMP environments.”