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Date:      Thu, 01 Feb 2007 02:24:00 +0100
From:      Karol Kwiatkowski <karol.kwiat@gmail.com>
To:        Glenn Gillis <glenn@elaw.org>
Cc:        freebsd-questions@freebsd.org
Subject:   Re: Obtaining a pid or process owner from netstat?
Message-ID:  <45C14130.1040502@gmail.com>
In-Reply-To: <45C1381F.7010308@elaw.org>
References:  <45C1381F.7010308@elaw.org>

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Glenn Gillis wrote:
> If 'netstat -anp tcp' shows me an IP address and port with a process
> listening on it, can anyone suggest a way to determine either the pid o=
r
> the owner of the process that is bound to that address?
>=20
> In other words:
>=20
> % netstat -anp tcp | grep LISTEN
> tcp4       0      0  64.112.226.133.8091    *.*                   LISTE=
N
> tcp4       0      0  64.112.226.133.8090    *.*                   LISTE=
N
> tcp4       0      0  *.8021                 *.*                   LISTE=
N
> tcp4       0      0  *.8080                 *.*                   LISTE=
N
> tcp4       0      0  64.112.226.141.8080    *.*                   LISTE=
N
> tcp4       0      0  64.112.226.133.13080   *.*                   LISTE=
N
>=20
> I'm interested in what is listening on 64.112.226.141.8080, mainly
> because I need something else to listen there. I know it's a Zope
> instance, but I can't tell *which* Zope instance (there are many on thi=
s
> box.)
>=20
> NB: This is on a 4.11-RELEASE-p26 box.

Have a look at sockstat(1) and its options (like '-4' '-l' and '-p').

HTH,

Karol

--=20
Karol Kwiatkowski   <karol.kwiat at gmail dot com>
OpenPGP 0x06E09309


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