Lsof
From FreeBSDwiki
Revision as of 13:08, 15 June 2007 by 66.83.151.234 (Talk)
lsof is a port for listing open files. It's a GNU tool that is not part of the base install. You might find what you need, without this port, from the system command, fstat.
see also: fstat man page at freebsd.org.
