tis 2011-12-20 klockan 14:02 +0530 skrev Benjamin: > When i remove traffic from router to squid means that time, there is no > traffic on squid box and that time also i can see same 100% cpu > utilization in top command. Sounds like a bug. First step, upgrade to a current release. 3.1.10 is pretty dated by now (a year to be exact). Current release is 3.1.17. Then if you still see this, please run /path/to/sbin/squid -k debug ; sleep 5; /path/to/sbin/squid -k debug then file a bug report at bugs.squid-cache.org describing the problem and attach your cache.log. Regards Henrik