With UFS, is it possible to manually delete cache files without causing problems? If so, is there any action that should be taken to have squid pick-up the changes? What I was thinking of doing is periodically running something like: find /usr/local/squid/cache/?? -type f -atime +2d -size +2M -delete to remove large files. Alternately is there a utility that can do this kind of thing?
