Processor and Its speed

Hi

I need a command to know how many processors are available and what is their speed in UNIX.

Thanks

This should show you what you expected ...

cat /proc/cpuinfo

Which OS?

On Linux, you can get all that information out of /proc/cpuinfo. On HP-UX, check the output of 'ioscan -fnkC processor'. On Solaris, use psrinfo or prtdiag.