linux 内核参数优化
最后更新于：2022-04-02 02:54:43
[TOC]
## linux 内核参数优化
把如下的参数追加到Linux系统的/etc/sysctl.conf文件中，然后使用如下命令使修改生效：/sbin/sysctl -p
```
net.core.netdev_max_backlog = 262144
net.core.somaxconn = 262144
net.ipv4.tcp_max_orphans = 262144
net.ipv4.tcp_max_syn_backlog = 262144
net.ipv4.tcp_timestamps = 0
net.ipv4.tcp_synack_retries = 1
net.ipv4.tcp_syn_retries = 1
```
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