Greetings, I have a system with 32GB of RAM, and I have my squid cache configured as an in memory cache only. Currently Squid cache mem is set to: cache_mem 18000 MB Cache dir is set to : cache_dir null /ebay/local/var/nocache Two things I am hoping to do is: Reduce swap. It appears that for every GIG of physical mem used, there is a corresponding amount of swap that is also allocated. i.e. squid using 27G of RAM, and also 27G of swap is allocated. There is nothing else running on this box other than squid. Reduce CPU utilization. Currently CPU is maxed out. I am using Solaris 10 btw. Any ideas are greatly appreciated. Thank you.