How to enable Dual Processors of HP netserver E 60 in redhat 8.0

[<malikm isb sdnpk org>]

Dear List members,

Last time, I update my HP systems from 400 Mhz(Single) to 800 Mhz(dual
processor), I install fresh Redhat Linux 7.3 and 8.0 but both processors
are not visible in pro . I ran command "top" to see processors but only
one processor is there,

At boot time, system is initalize with dual processors but redhat can not
find both processors to failite me.


I need your help to utilize both procssors in linux


regards
ashraf