hi firecold , i think that im close from solving my problem , but before tell you about it , just want to ask you , wt do u do when you want to restart your squid with smp configs ?? is it /usr/sbin/squid -k shutdown , then /usr/sbin/squid ??? or another thing u do ?? also this question directed to===> amos , regards ----- Dr.x -- View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/how-distribute-squid-loads-to-cpus-and-memories-using-SMP-feature-tp4662867p4662910.html Sent from the Squid - Users mailing list archive at Nabble.com.