High load please help
root@ns1 [~]# vmstat 5 5
procs -----------memory---------- ---swap-- -----io---- --system-- ----cpu----
r b swpd free buff cache si so bi bo in cs us sy id wa
58 2 348 27008 132344 477232 0 0 65 79 33 2 22 6 67 5
59 3 348 12332 132360 471768 0 0 107 286 1581 1474 81 19 0 0
57 1 348 23576 132372 472436 0 0 137 186 1677 1969 78 22 0 0
69 1 348 11024 132396 473228 0 0 146 142 1647 1055 81 19 0 0
55 2 348 16584 132408 474168 0 0 174 186 1678 1634 79 21 0 0
root@ns1 [~]# free -m
total used free shared buffers cached
Mem: 1008 984 23 0 129 450
-/+ buffers/cache: 404 603
Swap: 1027 0 1027
root@ns1 [~]#
from my.cnf
key_buffer=384M
thread_cache_size=80
table_cache=512
sort_buffer_size=1024K
read_buffer_size=1024K
read_rnd_buffer_size=768K
top - 12:08:09 up 6 days, 1:53, 5 users, load average: 105.31, 84.24, 69.55
Tasks: 353 total, 105 running, 245 sleeping, 0 stopped, 3 zombie
Cpu(s): 79.3% us, 15.4% sy, 0.0% ni, 0.0% id, 0.0% wa, 1.1% hi, 4.2% si
Mem: 1032504k total, 993528k used, 38976k free, 135264k buffers
Swap: 1052216k total, 324k used, 1051892k free, 451128k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
8542 mysql 17 0 439m 16m 1432 S 5.9 1.6 0:03.09 mysqld
8235 mysql 15 0 439m 16m 1432 S 5.3 1.6 0:05.59 mysqld
17867 nobody 16 0 7548 5048 2244 S 4.3 0.5 0:01.18 httpd
22789 nobody 16 0 7652 5232 2248 S 3.6 0.5 1:03.74 httpd
22782 nobody 16 0 7668 5212 2248 S 3.0 0.5 0:59.53 httpd
22797 nobody 16 0 7600 5148 2244 S 3.0 0.5 0:55.75 httpd
22845 nobody 15 0 7624 5212 2276 S 3.0 0.5 1:01.90 httpd
6766 nobody 15 0 7624 5160 2240 S 3.0 0.5 0:22.65 httpd
22787 nobody 16 0 7600 5124 2244 S 2.6 0.5 1:01.12 httpd
22788 nobody 16 0 7660 5168 2252 S 2.6 0.5 1:00.90 httpd
22857 nobody 16 0 7644 5180 2252 S 2.6 0.5 1:00.52 httpd
3890 nobody 15 0 7692 5204 2240 S 2.6 0.5 0:33.37 httpd
22849 nobody 16 0 7616 5132 2240 S 2.3 0.5 0:59.29 httpd
