netstat 命令
netstat -tlpn
[root@cloud ~]# netstat -tlpn
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 928/sshd
tcp6 0 0 :::80 :::* LISTEN 21626/docker-proxy
tcp6 0 0 :::28080 :::* LISTEN 21236/docker-proxy
tcp6 0 0 :::50000 :::* LISTEN 9498/docker-proxy
tcp6 0 0 :::5432 :::* LISTEN 14933/docker-proxy
tcp6 0 0 :::1688 :::* LISTEN 5408/docker-proxy
tcp6 0 0 :::8090 :::* LISTEN 22902/docker-proxy
tcp6 0 0 :::443 :::* LISTEN 21638/docker-proxy
tcp6 0 0 :::8091 :::* LISTEN 22890/docker-proxy
tcp6 0 0 :::18080 :::* LISTEN 9511/docker-proxy
tcp6 0 0 :::10080 :::* LISTEN 15329/docker-proxy
tcp6 0 0 :::4000 :::* LISTEN 16554/docker-proxy
tcp6 0 0 :::10085 :::* LISTEN 22557/docker-proxy
tcp6 0 0 :::10022 :::* LISTEN 15342/docker-proxy
tcp6 0 0 :::9000 :::* LISTEN 20971/docker-proxy
[root@cloud ~]# ss -tlpn
ss命令
[root@cloud ~]# ss -tlpn
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 0 128 *:22 *:* users:(("sshd",pid=928,fd=3))
LISTEN 0 128 :::80 :::* users:(("docker-proxy",pid=21626,fd=4))
LISTEN 0 128 :::28080 :::* users:(("docker-proxy",pid=21236,fd=4))
LISTEN 0 128 :::50000 :::* users:(("docker-proxy",pid=9498,fd=4))
LISTEN 0 128 :::5432 :::* users:(("docker-proxy",pid=14933,fd=4))
LISTEN 0 128 :::1688 :::* users:(("docker-proxy",pid=5408,fd=4))
LISTEN 0 128 :::8090 :::* users:(("docker-proxy",pid=22902,fd=4))
LISTEN 0 128 :::443 :::* users:(("docker-proxy",pid=21638,fd=4))
LISTEN 0 128 :::8091 :::* users:(("docker-proxy",pid=22890,fd=4))
LISTEN 0 128 :::18080 :::* users:(("docker-proxy",pid=9511,fd=4))
LISTEN 0 128 :::10080 :::* users:(("docker-proxy",pid=15329,fd=4))
LISTEN 0 128 :::4000 :::* users:(("docker-proxy",pid=16554,fd=4))
LISTEN 0 128 :::10085 :::* users:(("docker-proxy",pid=22557,fd=4))
LISTEN 0 128 :::10022 :::* users:(("docker-proxy",pid=15342,fd=4))
LISTEN 0 128 :::9000 :::* users:(("docker-proxy",pid=20971,fd=4))
