and here is mysql swapping.
2:02pm up 2 days, 9:41, 1 user, load average: 0.71, 0.66, 0.77
104 processes: 98 sleeping, 6 running, 0 zombie, 0 stopped
CPU states: 64.4% user, 36.4% system, 0.0% nice, 0.0% idle
Mem: 1548256K av, 1467428K used, 80828K free, 0K shrd, 165056K buff
Swap: 1020116K av, 1600K used, 1018516K free 1110256K cached
PID USER PRI NI TSIZE DSIZE SIZE TRS SWAP RSS SHARE STAT %CPU %MEM
6306 mysql 19 0 3171 4071M 62364 1380 8 60M 1624 R 28.6 4.0
6318 mysql 18 0 3171 4071M 62364 1380 8 60M 1624 S 21.9 4.0
3440 mysql 16 0 3171 4071M 62364 1380 8 60M 1624 R 13.5 4.0
6765 root 16 0 26 3969M 1100 40 0 1100 868 R 10.9 0.0
6133 mysql 15 0 3171 4071M 62364 1380 8 60M 1624 S 3.3 4.0
29170 mysql 16 0 3171 4071M 62364 1380 8 60M 1624 R 1.6 4.0
1 root 15 0 23 3969M 484 28 0 484 420 S 0.0 0.0
2 root 15 0 0 0 0 0 0 0 0 SW 0.0 0.0
3 root 15 0 0 0 0 0 0 0 0 SW 0.0 0.0
4 root 34 19 0 0 0 0 0 0 0 SWN 0.0 0.0
5 root 15 0 0 0 0 0 0 0 0 SW 0.0 0.0
6 root 25 0 0 0 0 0 0 0 0 SW 0.0 0.0
7 root 15 0 0 0 0 0 0 0 0 SW 0.0 0.0
