Hello all, I'm trying to use a server with 64 Go of ram, but I'm faced with a problem, squid can't works with more than 50% of memory After that the swap is totally full and kswap process gone mad ... I tried with vm.swappiness = 0 but same problem, perhaps a little better, I also tried memory_pool off without any change. As you can see in this picture linux are using 22 Go of cached memory http://image.noelshack.com/fichiers/2016/22/1464965449-capture-squid.png I'm using two caches (133 G each)with a dedicated sata (15 k) disk for each cache Any advice will be very appreciate OS Debian Jessie 64 bits and squid 3.5.19 Fred _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users