first thank you for the Helper_states page i could not find it second i have 4 identical server 3 never have this issue flag = BW all server have very hi traffic and the timing max betwean 0.300 up to 1.500 just one server have the BW issue and cpu get hi as well one pc behind for testing it was the ECC ram i never know it dose that and it raise squid cpu% and fkp the I/O between squid and helper thank you for your help ----- ************************** ***** Crash to the future **** ************************** -- 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