Linux网络状态工具ss命令怎么用

2023-04-12 03:03:00 命令 状态 工具

Linux网络状态工具ss命令用法如下:

1. 查看所有连接到本机的socket连接:

ss -a

2. 查看指定端口的socket连接:

ss -a | grep :80

3. 查看TCP连接:

ss -t

4. 查看UDP连接:

ss -u

5. 查看所有处于监听状态的socket连接:

ss -l

6. 查看某个进程相关的socket连接:

ss -p | grep httpd

7. 查看某个IP的socket连接:

ss -o state established '( daddr = 8.8.8.8 )'

8. 查看某个端口的socket连接:

ss -o state established '( sport = :http or dport = :http )'

9. 查看某个用户的socket连接:

ss -o state established '( uid = 1000 )'

10. 查看某个进程的socket连接:

ss -o state established '( pid = 1234 )'

11. 查看某个socket连接的详细信息:

ss -o state established '( sport = :http or dport = :http )'

12. 查看某个IP的socket连接的详细信息:

ss -o state established '( daddr = 8.8.8.8 )'

13. 查看某个端口的socket连接的详细信息:

ss -o state established '( sport = :http or dport = :http )'

14. 查看某个用户的socket连接的详细信息:

ss -o state established '( uid = 1000 )'

15. 查看某个进程的socket连接的详细信息:

ss -o state established '( pid = 1234 )'

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