Shao Zhang wrote : > However, top reports there are heaps of memory left. > > 4:03pm up 40 days, 21:53, 15 users, load average: 0.40, 0.42, 0.36 > 217 processes: 216 sleeping, 1 running, 0 zombie, 0 stopped > CPU states: 7.6% user, 6.7% system, 0.0% nice, 86.4% idle > Mem: 256928K av, 247616K used, 9312K free, 104016K shrd, 122876K buff > Swap: 261496K av, 3676K used, 257820K free 41000K cached how much swap do you set one of 256 or two of 128 ?