> cache_replacement_policy heap LFUDA > cache_swap_low 93 > cache_swap_high 95 > > question: Why the cache swap don't reduce to 93% > after reached 95%? What can I > do under those case? >>You are using LFUDA to cache maximum size of objects >>so that what is your minimum_object_size TAG >>configuration? May be because of BIG sized object get >>stored in cache so that cache_dir is not maintained to >>the 93% to 95%. maximum_object_size 20480 KB minimum_object_size is default , set to 0 KB now I do the following: rm -rf /cache1 rm -rf /cache2 /etc/rc.d/init.d/squid -z reboot How to prevent this case again? Seewo