gaoke 发表于 2017-12-23 20:08:30

绑定 Nginx 进程到不同的 CPU 上

# top    # 按1查看CPU调度结果,这里是虚拟机测试,效果并不太明显  

top - 14:44:46 up 4:40, 3 users, load average: 0.01, 0.32, 0.24  
Tasks: 85 total, 1 running, 84 sleeping, 0 stopped, 0 zombie
  
Cpu0 : 0.8%us, 0.8%sy, 0.0%ni, 97.9%id, 0.3%wa, 0.0%hi, 0.2%si, 0.0%st
  
Cpu1 : 0.6%us, 0.7%sy, 0.0%ni, 98.1%id, 0.0%wa, 0.0%hi, 0.5%si, 0.0%st
  
Mem: 1534840k total, 304824k used, 1230016k free, 3932k buffers
  
Swap: 204792k total, 0k used, 204792k free, 191364k cached
  

  
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
  
4319 root 20 0 98308 3932 2964 S 3.2 0.3 0:15.76 sshd
  
18989 root 20 0 15016 1292 1008 R 1.6 0.1 0:00.04 top
  
1 root 20 0 19232 1388 1112 S 0.0 0.1 0:02.19 init
  
2 root 20 0 0 0 0 S 0.0 0.0 0:00.08 kthreadd
  
3 root RT 0 0 0 0 S 0.0 0.0 0:00.61 migration/0
  
4 root 20 0 0 0 0 S 0.0 0.0 0:03.60 ksoftirqd/0
  
5 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/0
  
6 root RT 0 0 0 0 S 0.0 0.0 0:00.50 watchdog/0

shixiaobo 发表于 2018-1-16 13:08:31

感谢

imissmylove 发表于 2018-1-26 12:35:54

Thanks for sharing!!!!!
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