เครื่องมันทำงานหนัก ดูแล้วไม่ใช่ mysql ที่ใช้มากสุด แต่เป็นอะไรไม่รู้ครับ
top - 15:39:48 up 1 day, 12:10, 1 user, load average: 20.75, 27.07, 69.77
Tasks: 489 total, 2 running, 486 sleeping, 0 stopped, 1 zombie
Cpu(s): 22.0%us, 1.6%sy, 0.0%ni, 55.8%id, 19.5%wa, 0.1%hi, 1.1%si, 0.0%st
Mem: 3995900k total, 3893716k used, 102184k free, 98748k buffers
Swap: 16779884k total, 136k used, 16779748k free, 2469052k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
18804 nobody 25 0 421m 375m 2080 R 99.8 9.6 2:30.39 dataskq
4542 mysql 15 0 471m 69m 4532 S 34.5 1.8 475:29.19 mysqld
18837 apache 15 0 108m 13m 3544 S 3.0 0.4 0:00.70 httpd
18053 apache 15 0 114m 19m 9.9m S 2.3 0.5 0:00.91 httpd
19624 apache 15 0 126m 31m 21m S 2.3 0.8 0:00.71 httpd
19603 apache 15 0 106m 11m 3288 S 2.0 0.3 0:00.16 httpd
14506 apache 15 0 138m 43m 34m S 1.7 1.1 0:01.48 httpd
16564 apache 15 0 107m 12m 3348 S 1.3 0.3 0:00.65 httpd
18036 apache 15 0 108m 13m 3460 S 1.3 0.3 0:00.52 httpd
18315 apache 15 0 107m 12m 3432 S 1.3 0.3 0:00.84 httpd
18325 apache 15 0 107m 12m 3484 S 1.3 0.3 0:00.84 httpd
18333 apache 15 0 110m 15m 5920 S 1.3 0.4 0:00.61 httpd
18764 apache 15 0 108m 13m 3852 S 1.3 0.3 0:00.35 httpd
19588 apache 15 0 113m 17m 8600 S 1.3 0.5 0:00.18 httpd
20696 apache 15 0 107m 12m 3168 S 1.3 0.3 0:00.04 httpd
14173 apache 15 0 107m 13m 4008 S 1.0 0.3 0:01.90 httpd
14444 apache 16 0 108m 13m 3516 S 1.0 0.3 0:01.07 httpd
15963 apache 15 0 108m 12m 3608 S 1.0 0.3 0:01.56 httpd
16542 apache 15 0 108m 13m 3800 S 1.0 0.3 0:01.25 httpd
17474 apache 15 0 108m 13m 3444 S 1.0 0.3 0:00.83 httpd
17500 apache 15 0 110m 15m 3608 S 1.0 0.4 0:00.63 httpd
17502 apache 15 0 108m 12m 3404 S 1.0 0.3 0:01.00 httpd
18016 apache 16 0 107m 12m 3716 S 1.0 0.3 0:00.62 httpd
18127 apache 15 0 108m 13m 3364 S 1.0 0.3 0:00.46 httpd
18329 apache 15 0 108m 13m 3344 S 1.0 0.3 0:00.43 httpd
18775 apache 15 0 107m 12m 3516 S 1.0 0.3 0:00.60 httpd
19559 apache 16 0 107m 11m 3304 S 1.0 0.3 0:00.13 httpd
19593 apache 15 0 108m 12m 3328 S 1.0 0.3 0:00.26 httpd
19607 apache 15 0 107m 12m 3308 S 1.0 0.3 0:00.23 httpd
19635 apache 15 0 107m 12m 3284 S 1.0 0.3 0:00.25 httpd