Hi Amos, Sorry but the Rock mode is totaly bugged, the worst mode to use here. We did tons of tests, small, medium and big rock cache, all crash process after process. We have definitively abandonned the Rock mode while it'll be the same results. So, it seems we'll have to switch all boxes from diskd to aufs, but I think we could survive Anyway, we liked the diskd because we see good stability, but the HITed objects are really too slow, all my clients are complaining, that's why we did many tests yesterday and we found these times... Fred -- View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/AUFS-vs-DISKS-tp4672209p4672226.html Sent from the Squid - Users mailing list archive at Nabble.com. _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users