So I'm looking for the LRU reference age and I can not seam to find it. I am running squid-3.0.STABLE20-1.el5. Can anyone point me in the right direction? Thanks Dusten squid.conf cache_replacement_policy heap LFUDA memory_replacement_policy heap LRU cache_dir aufs /mnt/squid_disk/disk1 55000 256 256 squidclient -p 80 mgr:storedir Store Directory #22 (aufs): /mnt/squid_disk/disk23 FS Block Size 4096 Bytes First level subdirectories: 256 Second level subdirectories: 256 Maximum Size: 56320000 KB Current Size: 10959068 KB Percent Used: 19.46% Filemap bits in use: 364558 of 524288 (70%) Filesystem Space in use: 11373152/69926360 KB (16%) Filesystem Inodes in use: 430362/8880128 (5%) Flags: Removal policy: heap Store Directory #23 (aufs): /mnt/squid_disk/disk24 FS Block Size 4096 Bytes First level subdirectories: 256 Second level subdirectories: 256 Maximum Size: 56320000 KB Current Size: 10959148 KB Percent Used: 19.46% Filemap bits in use: 361945 of 524288 (69%) Filesystem Space in use: 11372036/69926360 KB (16%) Filesystem Inodes in use: 427749/8880128 (5%) Flags: Removal policy: heap