Lsof¶
Open files by …¶
Pid
lsof -p <pid>
User
lsof -u <pid>
Program
lsof -c <progname>
Which command is using this port?¶
lsof -i :<port>
Which processes have an open TCP socket to remote-site¶
lsof -i TCP@remote:port
Which processes are using this file?¶
lsof /path/to/file
What pids does that binary have?¶
lsof -t /path/to/command
Find all open files in a directory¶
lsof +D /some/dir