One more detail: root@squid3proxy:~# ps -eF|grep squid root 2852 1 0 11978 3024 0 10:04 ? 00:00:00 /usr/sbin/squid3 -YC -f /etc/squid3/squid.conf proxy 2855 2852 1 58542 165992 0 10:04 ? 00:00:51 (squid) -YC -f /etc/squid3/squid.conf Squid3 service runs as "root". So, is it a rights problems? Should I "chmod" the /var/spool/squid contents to 777 or "chown" them to proxy:root and "chmod" them to 770? Will it fix the problem? -- View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/Squid-3-doesn-t-overwrite-replace-cached-objects-tp4661911p4661912.html Sent from the Squid - Users mailing list archive at Nabble.com.