Hi Amos, Yes i think i did all the adjustments, different pid file, log dirs, proccess names, listening port... it also happens after startup, sometimes after a random time, load is not the problem since the server is not taking requests yet. The config is this (i swapped real values for X): acl all src all acl SSL_ports port X X X acl Safe_ports port X-X acl CONNECT method CONNECT http_access allow CONNECT SSL_ports all http_access allow CONNECT Safe_ports all acl ftp proto FTP always_direct allow FTP http_reply_access allow all http_access allow ftp icp_access allow all http_access allow localhost http_access allow all pid_filename /var/run/squid.pid http_port 80 http_access allow manager localhost http_access deny manager logfile_rotate 30 visible_hostname squid_8080_${process_number} cache deny all logformat access %{%d-%m-%Y %H:%M:%S}tl.%tu %<pt %<tt %>a %Ss/%03>Hs %<st %rm %>ru %un %Sh/%<a %mt access_log /var/log/squid/access8080_${process_number}.log logformat=access cache_log /var/log/squid/cachelog8080_${process_number}.log acl XXXX dstdomain xxxxx.zzz url_rewrite_access allow XXXX url_rewrite_access deny !XXXX url_rewrite_program /bin/rewrite workers 4 Do you see anything wrong? Thanks, Carlos -- Sent from: http://squid-web-proxy-cache.1019090.n4.nabble.com/Squid-Users-f1019091.html _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users