Nginx 优化:CPU(Core) + worker_processes(worker_cpu_affinity) 下面总结了,四线程、八线程、十六线程的CPU查看与Nginx进行配置内容: 配置1:4 CPU(4 Core) + 4 worker_processes(每个worker_processes 使用1个CPU) [it@it.net.cn ~]$ cat /proc/cpuinfo | grep processor processor : 0 processor : 1 processor : 2 processor : 3 worker_processes 4; worker_cpu_affinity 0001 0010 0100 1000; 配置2:8 CPU(8 Core) + 8 worker_processes(每个worker_processes 使用1个CPU) [it@it.net.cn ~]$ cat /proc/cpuinfo | grep processor processor : 0 processor : 1 processor : 2 processor : 3 processor : 4 processor : 5 processor : 6 processor : 7 worker_processes 8; worker_cpu_affinity 00000001 00000010 00000100 00001000 00010000 00100000 01000000 10000000; 配置3:16 CPU(16 Core) + 16 worker_processes(每个worker_processes 使用1个CPU) [it@it.net.cn ~]$ cat /proc/cpuinfo | grep processor processor : 0 processor : 1 processor : 2 processor : 3 processor : 4 processor : 5 processor : 6 processor : 7 processor : 8 processor : 9 processor : 10 processor : 11 processor : 12 processor : 13 processor : 14 processor : 15 worker_processes 16; worker_cpu_affinity 0000000000000001 0000000000000010 0000000000000100 0000000000001000 0000000000010000 0000000000100000 0000000001000000 0000000010000000 0000000100000000 0000001000000000 0000010000000000 0000100000000000 0001000000000000 0010000000000000 0100000000000000 1000000000000000; (责任编辑:IT) |