[root@nginlab10 ~]# top top - 14:17:06 up 2:19, 4 users, load average: 23.48, 9.82, 3.95 Tasks: 504 total, 7 running, 496 sleeping, 0 stopped, 1 zombie Cpu(s): 13.9%us, 3.0%sy, 0.0%ni, 58.2%id, 24.9%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 49412776k total, 36622812k used, 12789964k free, 110324k buffers Swap: 24578040k total, 0k used, 24578040k free, 8152172k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 16457 root -5 0 25.4g 22g 8204 R 400.8 48.2 22:40.28 ndbmtd 17177 mysql 20 0 16.2g 3.2g 5784 S 4.3 6.7 0:43.97 mysqld 22549 root 20 0 15304 1572 940 R 0.7 0.0 0:00.68 top 25 root 20 0 0 0 0 S 0.3 0.0 0:00.26 ksoftirqd/5 81 root 20 0 0 0 0 S 0.3 0.0 0:00.16 ksoftirqd/19 1 root 20 0 19360 1592 1284 S 0.0 0.0 0:01.31 init 2 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kthreadd 3 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/0 4 root 20 0 0 0 0 S 0.0 0.0 0:00.54 ksoftirqd/0 5 root RT 0 0 0 0 S 0.0 0.0 0:00.10 migration/0 6 root RT 0 0 0 0 S 0.0 0.0 0:00.01 watchdog/0 7 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/1 8 root RT 0 0 0 0 S 0.0 0.0 0:00.10 migration/1 9 root 20 0 0 0 0 S 0.0 0.0 0:00.40 ksoftirqd/1 10 root RT 0 0 0 0 S 0.0 0.0 0:00.00 watchdog/1 11 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/2 12 root RT 0 0 0 0 S 0.0 0.0 0:00.10 migration/2 13 root 20 0 0 0 0 S 0.0 0.0 0:00.29 ksoftirqd/2 14 root RT 0 0 0 0 S 0.0 0.0 0:00.00 watchdog/2 15 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/3 16 root RT 0 0 0 0 S 0.0 0.0 0:00.10 migration/3 17 root 20 0 0 0 0 S 0.0 0.0 0:00.34 ksoftirqd/3 18 root RT 0 0 0 0 S 0.0 0.0 0:00.00 watchdog/3 19 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/4 20 root RT 0 0 0 0 S 0.0 0.0 0:00.10 migration/4 21 root 20 0 0 0 0 S 0.0 0.0 0:00.26 ksoftirqd/4 22 root RT 0 0 0 0 S 0.0 0.0 0:00.00 watchdog/4 23 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/5 24 root RT 0 0 0 0 S 0.0 0.0 0:00.10 migration/5 26 root RT 0 0 0 0 S 0.0 0.0 0:00.00 watchdog/5 27 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/6 28 root RT 0 0 0 0 S 0.0 0.0 0:00.10 migration/6 29 root 20 0 0 0 0 S 0.0 0.0 0:00.20 ksoftirqd/6 30 root RT 0 0 0 0 S 0.0 0.0 0:00.00 watchdog/6 31 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/7 32 root RT 0 0 0 0 S 0.0 0.0 0:00.10 migration/7 33 root 20 0 0 0 0 S 0.0 0.0 0:00.25 ksoftirqd/7 34 root RT 0 0 0 0 S 0.0 0.0 0:00.00 watchdog/7 35 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/8 36 root RT 0 0 0 0 S 0.0 0.0 0:00.10 migration/8 37 root 20 0 0 0 0 S 0.0 0.0 0:00.27 ksoftirqd/8 38 root RT 0 0 0 0 S 0.0 0.0 0:00.00 watchdog/8 39 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/9 40 root RT 0 0 0 0 S 0.0 0.0 0:00.10 migration/9 41 root 20 0 0 0 0 S 0.0 0.0 0:00.34 ksoftirqd/9 42 root RT 0 0 0 0 S 0.0 0.0 0:00.00 watchdog/9 43 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/10 44 root RT 0 0 0 0 S 0.0 0.0 0:00.10 migration/10 [root@nginlab10 ~]# top top - 14:18:10 up 2:21, 4 users, load average: 25.15, 12.98, 5.44 Tasks: 503 total, 7 running, 495 sleeping, 0 stopped, 1 zombie Cpu0 :100.0%us, 0.0%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu1 : 0.3%us, 0.3%sy, 0.0%ni, 0.0%id, 99.3%wa, 0.0%hi, 0.0%si, 0.0%st Cpu2 :100.0%us, 0.0%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu3 : 0.0%us, 0.7%sy, 0.0%ni, 99.3%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu4 : 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu5 : 0.3%us, 0.3%sy, 0.0%ni, 99.3%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu6 : 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu7 : 0.0%us, 0.3%sy, 0.0%ni, 99.7%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu8 : 31.1%us, 68.9%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu9 : 0.0%us, 0.3%sy, 0.0%ni, 99.7%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu10 :100.0%us, 0.0%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu11 : 0.0%us, 0.0%sy, 0.0%ni, 0.0%id,100.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu12 : 0.0%us, 0.0%sy, 0.0%ni, 0.0%id,100.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu13 : 0.3%us, 0.3%sy, 0.0%ni, 0.0%id, 99.0%wa, 0.0%hi, 0.3%si, 0.0%st Cpu14 : 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu15 : 0.0%us, 0.0%sy, 0.0%ni, 99.7%id, 0.0%wa, 0.0%hi, 0.3%si, 0.0%st Cpu16 : 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu17 : 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu18 : 0.0%us, 0.0%sy, 0.0%ni, 0.0%id,100.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu19 : 0.0%us, 0.7%sy, 0.0%ni, 99.3%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu20 : 0.0%us, 0.0%sy, 0.0%ni, 0.0%id,100.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu21 : 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu22 : 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu23 : 0.0%us, 0.3%sy, 0.0%ni, 99.7%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 49412776k total, 36623520k used, 12789256k free, 110324k buffers Swap: 24578040k total, 0k used, 24578040k free, 8152204k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 16457 root -5 0 25.4g 22g 8204 R 400.6 48.2 26:58.66 ndbmtd 17177 mysql 20 0 16.2g 3.2g 5784 S 4.3 6.7 0:46.75 mysqld 23461 root 20 0 15304 1580 944 R 0.7 0.0 0:00.35 top 33 root 20 0 0 0 0 S 0.3 0.0 0:00.28 ksoftirqd/7 1 root 20 0 19360 1592 1284 S 0.0 0.0 0:01.31 init 2 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kthreadd 3 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/0 4 root 20 0 0 0 0 S 0.0 0.0 0:00.54 ksoftirqd/0 5 root RT 0 0 0 0 S 0.0 0.0 0:00.10 migration/0 6 root RT 0 0 0 0 S 0.0 0.0 0:00.01 watchdog/0 7 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/1 8 root RT 0 0 0 0 S 0.0 0.0 0:00.10 migration/1 9 root 20 0 0 0 0 S 0.0 0.0 0:00.44 ksoftirqd/1 10 root RT 0 0 0 0 S 0.0 0.0 0:00.00 watchdog/1 11 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/2 12 root RT 0 0 0 0 S 0.0 0.0 0:00.10 migration/2 13 root 20 0 0 0 0 S 0.0 0.0 0:00.29 ksoftirqd/2 14 root RT 0 0 0 0 S 0.0 0.0 0:00.00 watchdog/2 15 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/3 16 root RT 0 0 0 0 S 0.0 0.0 0:00.10 migration/3 17 root 20 0 0 0 0 S 0.0 0.0 0:00.36 ksoftirqd/3 18 root RT 0 0 0 0 S 0.0 0.0 0:00.00 watchdog/3 19 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/4 20 root RT 0 0 0 0 S 0.0 0.0 0:00.10 migration/4 21 root 20 0 0 0 0 S 0.0 0.0 0:00.27 ksoftirqd/4