Click for a PDF with this and four other essential Linux articles. And, if you’ve ever heard anyone say that for Unix, everything is a file, you might not be too surprised to learn that lsof works ...

If you’re running Mac or Linux, you will already have this command installed. lsof tells you what a process is currently talking to. It will list the process’ network connections and which files it’s ...

Click for a PDF containing this and four other essential Linux articles. Both of the aliases below will list whatever files are open on your behalf when you are logged in. I suspect that few sysadmins ...

2017-10-11 21:35:01: [sc] /usr/local/bin/arkmanager: line 783: lsof: command not found 2017-10-11 21:35:06: [sc] /usr/local/bin/arkmanager: line 783: lsof: command ...

One thing I really like about Windows server compared to Mac OS X Server is the ability to quickly see what files are currently open, and who has them open.<BR><BR>I assume the only thing I can do on ...

If you are here to list out all the open file descriptors, then you may be aware of what a file descriptor is and what the use of it is, but if you are unaware of file descriptors, then let me tell ...

In Linux, multiple processes can be running simultaneously, each potentially using different network ports for communication. Sometimes, a process may become unresponsive or stuck, causing issues with ...