maryam dalvi said: > Dear all, > I' m useing squid-2.5STABLE9 (running on FC3) as a > cache server. > I've set five partitions(reiserfs formatted) to store > cache data. all partitions's size set to 4GB. > The problem is that When cache data fill 50% of cache > partitions, speed of cache reduce and some time it > seems that it crashed. (The bandwidth is 20Mbps) - I see you use ufs. Try using aufs or diskd. - Did you mount the partitions with noatime? Updating atime kills the performance. Joost