WebLsof can list for you all the network socket files open on your machine with: $ lsof -i The -i option without further qualification lists all open Internet socket files. You can add network names or addresses, protocol names, and service names or port numbers to the -i … Web25 jul. 2013 · Linux's netstat command options and OS X(/BSD)'s have almost nothing to do with each other. Of the options you're invoking, only -n means the same on both, and some of the others (-l and -p) have no equivalent on OS X's netstat.What I habitually use on …
Linux/unix 查看端口占用 - 竹子91 - 博客园
Web4 aug. 2024 · The lsof command stands for LiSt Open Files and shows open files and which process uses them. Since Linux sees every object as a file, such as devices, directories, etc., unidentified open files prevent users from modifying them. Additionally, the sheer … WebYou know the path to it and you want lsof to tell you the processes that have open references to it. Simple -- execute lsof and give it the path name of the file of interest -- e.g., $ lsof /etc/passwd Caveat: this only works if lsof has permission to get the status (via … narrate the story of the conversion of paul
linux - lsof is not working for me on Mac OS X 10.13 - gives error, …
Web17 feb. 2024 · You could try nmap -v -A -p {the port that you can't recognise} {the host IP}. If it returns "unknown" as a 'service running on port' then you can try and find out what are the services that are running usually on that port in Wikipedia. Another solution is (if it is … Web28 sep. 2013 · When lsof prints "Can't identify protocol", this usually relates to sockets (it should also say 'sock' in the relevant output lines). So, somewhere in your code you are probably connecting sockets and not closing them properly (perhaps you need a finally … Web7 mrt. 2024 · lsof（list open files）是一个列出当前系统打开文件的工具。 在linux环境下，任何事物都以文件的形式存在，通过文件不仅仅可以访问常规数据，还可以访问网络连接和硬件。 所以如传输控制协议 (TCP) 和用户数据报协议 (UDP) 套接字等，系统在后台都为该应用程序分配了一个文件描述符，无论这个文件的本质如何，该文件描述符为应用程序与基础 … melcs music 9