linux常用命令

# 安装net-tools工具
apt install net-tools
# 查看所有进程信息
netstat -atunp
# 查看fileserver进程信息
netstat -atunp | grep fileserver
# tcp6    0  0 :::8088  :::*   LISTEN   17787/./fileserver

lsof -i:8088

# COMMAND     PID USER   FD   TYPE DEVICE SIZE/OFF NODE NAME 
# fileserve 17787 root   3u  IPv6 181633  0t0  TCP *:omniorb (LISTEN)