sagent.exe

sagent is consuming 30% of the cpu, has many page faults and uses a small amount of memory. pmon.exe gives the following : cputime : 1:11:34 mem usage : 7376 page faults : 19331378 we're running informix 7.23 on a Digital Alpha ( 3 processors at 533 mhz) with 2GB memory and 2 swapfile.sys of 1.2 GB Can and should we tune sagent.exe ?