Where is lsof command located

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Of the types shown in the FD column of lsof : FD is the File Descriptor number of the file or: cwd current working directory; Improve this answer. Add a comment. In any case, the script could have very well deleted itself first thing upon starting.

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Email Required, but never shown. The Overflow Blog. This feature is only available to subscribers. Get your subscription here. Log in or Sign up. On this page About lsof Command Install Linux lsof command 1. How to list all open files 2. How to list files opened by processes belonging to a specific user 4.

How to list all files by application name 5. How to list files specific to a process 6. How to list IDs of processes that have opened a particular file 7. How to list all open files in a directory 8. How to list all Internet and x.

Find out which program is using a port How to list open files based on port range How to make lsof list Parent PID of processes How to find network activity by user List all memory-mapped files List all NFS files Conclusion.

Suggested articles. All rights reserved Terms of Service. Introduction to lsof Simply typing lsof will provide a list of all open files belonging to all active processes. FD — Represents the file descriptor. The character after the number i. TYPE — Specifies the type of the file. Some of the values of TYPEs are,. Srinivas August 29, , am. Hi It is good article. Very highly informative article. Excellent tutorial again. I generally do prefer netstat over lsof for information on networking.

Manojkumar August 30, , am. Nice to recall the options once again. Ankit August 30, , am. Adorn August 30, , pm. Very good tutorial..! Keep on posting.. Ethan August 31, , pm. Save Article. Improve Article. Like Article. Last Updated : 21 Oct, Recommended Articles. Article Contributed By :.