excceded cache swap

i am seeing excceded cache swap high water mark.. i raised the default mem
from 8 to 60megs squid box has 90+ and see the messages
storeQpenSwapFileRead failed.. what to do ...?

        *++++++++++++++++++++++++++++++++++++++*
        * Les Higger Student Information Systems
        * Local Area Network Coord.
        * lhigger@lausd.k12.ca.us
        * Francisco Bravo Medical Magnet High School
        * Los Angeles Unified School District
 ---> Old men can give flawless advice, for they nolonger can set bad
examples <---
Received on Fri Dec 11 1998 - 11:45:21 MST