buffer cache information

anybody please tell me how do i get all the information
about buffer cache in hp-ux .if anybody familiar with the system
call them please specify .

i found the extern variables in /sys/buf.h  . but that didn't help .:\)

Try this page - everything you ever wanted to know about

HP-UX Kernel Tuning and Performance Guide

thanks for your reply . but the page you diverted me at
contained only explanation about the configurable parameters
i needed complete information about the buffer cache
at run time i,e .please see if you can .