Hello members, The size of cache_dir increase quickly and when it reach to cache_swap_low,Squid begin to swap datas from disk,then Squid begin to deny services and system's load get very high. Because our realserver has about 100G datas for publish,so Squid's cache_dir get large easily.My question is,how to delete the stale cache objects,for example,I'd like to delete the cache objects which were created on 3 months ago. Thanks for the kind helps.