LIANHE SHAO <lshao2@jhmi.edu> writes:
> Hello, I use php as front-end to query our database. When I use
> System Monitor to check the usage of cpu and memory, I noticed that
> the cpu very easily gets up to 100%. Is that normal? if not, could
> someone points out possible reason?
You haven't given us nearly enough information about the problem to
allow us to provide any meaningful advice.
-Neil