From owner-freebsd-net@freebsd.org Thu Dec 15 15:58:34 2016 Return-Path: Delivered-To: freebsd-net@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 742C0C81486; Thu, 15 Dec 2016 15:58:34 +0000 (UTC) (envelope-from artem@viklenko.net) Received: from alf.viklenko.net (alf.viklenko.net [82.117.235.26]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "*.viklenko.net", Issuer "Art&Co. CA Authority" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 007901113; Thu, 15 Dec 2016 15:58:33 +0000 (UTC) (envelope-from artem@viklenko.net) Received: from alf.viklenko.net (alf.viklenko.net [192.168.32.61]) (authenticated bits=0) by alf.viklenko.net (8.14.9/8.14.9) with ESMTP id uBFFR2aq018020 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 15 Dec 2016 17:27:02 +0200 (EET) (envelope-from artem@viklenko.net) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Date: Thu, 15 Dec 2016 17:27:02 +0200 From: Artem Viklenko To: Eugene Grosbein Cc: "Eugene M. Zheganin" , freebsd-stable@freebsd.org, freebsd-net , owner-freebsd-net@freebsd.org Subject: Re: sonewconn: pcb [...]: Listen queue overflow to human-readable form Organization: Art&Co. In-Reply-To: <58528C6B.8070800@rdtc.ru> References: <58528B50.8030600@norma.perm.ru> <58528C6B.8070800@rdtc.ru> Message-ID: <7f33d47e2014d9c994f8b2003b011ba3@mail.viklenko.net> X-Sender: artem@viklenko.net User-Agent: Roundcube Webmail/1.1.4 X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.4.3 (alf.viklenko.net [192.168.32.61]); Thu, 15 Dec 2016 17:27:02 +0200 (EET) X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 15 Dec 2016 15:58:34 -0000 2016-12-15 14:28, Eugene Grosbein написав: > On 15.12.2016 19:23, Eugene M. Zheganin wrote: > >> but at the time of investigation the socket is already closed and lsof >> cannot show me the owner. I wonder if the kernel can itself decode >> this >> output and write it in the human-readable form ? > > Until that's not implemented, you can monitor "netstat -Lan" output and > continuously save it for later analisys and/or draw graphs. > netstat -LanA -f inet ? > > _______________________________________________ > freebsd-net@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" -- Regards!