Date: Mon, 11 Feb 2002 14:10:47 +0200 From: Peter Pentchev <roam@ringlet.net> To: Varshavchick Alexander <alex@metrocom.ru> Cc: freebsd-hackers@FreeBSD.ORG Subject: Re: lsof and listening processes on 4.5 Message-ID: <20020211141047.G355@straylight.oblivion.bg> In-Reply-To: <Pine.GSO.4.21.0202111459430.1106-100000@apache.metrocom.ru>; from alex@metrocom.ru on Mon, Feb 11, 2002 at 03:00:20PM %2B0300 References: <Pine.GSO.4.21.0202111135330.19802-100000@apache.metrocom.ru> <Pine.GSO.4.21.0202111459430.1106-100000@apache.metrocom.ru>
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[-- Attachment #1 --] On Mon, Feb 11, 2002 at 03:00:20PM +0300, Varshavchick Alexander wrote: > Hi folks, > > Is it normal that lsof utility doesn't display the process that are > listening specified TCP sockets any more? For example, here are the > examples of the lsof output of 'lsof -i|grep inetd' command on FreeBSD 4.3 > and 4.5: > > 4.3: > inetd 157 root 4 IPv4 0xeee7f720 0t0 TCP *:ftp (LISTEN) > inetd 157 root 5 IPv4 0xeee7f500 0t0 TCP *:telnet (LISTEN) > inetd 157 root 6 IPv6 0xeee7f2e0 0t0 TCP *:telnet (LISTEN) > > 4.5: > inetd 180 root 4 IPv4 0xeb159cc0 0t0 TCP *:* > inetd 180 root 5 IPv4 0xeb15adc0 0t0 TCP *:5611->*:49308 > inetd 180 root 6 IPv4 0xeb15aba0 0t0 TCP *:5611->*:49325 > > How can it be that it doesn't show the ports on which inetd is > listening? How can this info be retrieved on 4.5 at all, are there some > other ways for doing it? You could use sockstat(1), a FreeBSD base system Perl script which parses the output of fstat(1) and netstat(1). Try sockstat -4, then try sockstat -4l (lowercase ell). As to lsof, I'm having the same problem here, I'll look into it later. G'luck, Peter -- Peter Pentchev roam@ringlet.net roam@FreeBSD.org PGP key: http://people.FreeBSD.org/~roam/roam.key.asc Key fingerprint FDBA FD79 C26F 3C51 C95E DF9E ED18 B68D 1619 4553 You have, of course, just begun reading the sentence that you have just finished reading. [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (FreeBSD) Comment: For info see http://www.gnupg.org iEYEARECAAYFAjxntMcACgkQ7Ri2jRYZRVO8kwCePilreE7qR31tvrR5B1rKq7dZ kEwAoKO+KgukWtvc15QufPV8WRUspUMD =LfNb -----END PGP SIGNATURE-----
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