what speed and model of CPU you are using?

You find that your open server SecurePlatform system is lagging although you know you
have plenty of memory and the complexity of the Rule Base has not changed significantly.
You think that upgrading the CPU frequency speed could help your performance. Which
command could help you see what speed and model of CPU you are using?

A.
fw tab

B.
cat /proc/cpuinfo

C.
top

D.
sysconfig