From owner-freebsd-hackers@FreeBSD.ORG Fri Jan 9 13:09:45 2015 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 793E7166 for ; Fri, 9 Jan 2015 13:09:45 +0000 (UTC) Received: from mailuogwhop.emc.com (mailuogwhop.emc.com [168.159.213.141]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mailuogwprd01.lss.emc.com", Issuer "RSA Corporate Server CA v2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 266BB23E for ; Fri, 9 Jan 2015 13:09:44 +0000 (UTC) Received: from maildlpprd01.lss.emc.com (maildlpprd01.lss.emc.com [10.253.24.33]) by mailuogwprd03.lss.emc.com (Sentrion-MTA-4.3.1/Sentrion-MTA-4.3.0) with ESMTP id t09D9dWY010828 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Fri, 9 Jan 2015 08:09:41 -0500 X-DKIM: OpenDKIM Filter v2.4.3 mailuogwprd03.lss.emc.com t09D9dWY010828 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d=emc.com; s=jan2013; t=1420808981; bh=xIotxQlPqtH82vXgKZyJXzmvPbs=; h=From:To:CC:Date:Subject:Message-ID:References:In-Reply-To: Content-Type:Content-Transfer-Encoding:MIME-Version; b=MOFBLTUK5yQWehLPB9d71iyZwb0Oe6M9RTJvcHDHnawZcDVXXxhEkkP+EtLM3hhoq I/Hy2Mm+oV02eHO35yWtKs+/6NrqXbW1cUX6NqlbranNz5+14uaNjAUApZs3FvtPlz SfNpisAdQtcfGf18U9VbX3M4BshZ95HzM3KgXnmw= X-DKIM: OpenDKIM Filter v2.4.3 mailuogwprd03.lss.emc.com t09D9dWY010828 Received: from mailusrhubprd53.lss.emc.com (mailusrhubprd53.lss.emc.com [10.106.48.18]) by maildlpprd01.lss.emc.com (RSA Interceptor); Fri, 9 Jan 2015 08:09:04 -0500 Received: from mxhub17.corp.emc.com (mxhub17.corp.emc.com [10.254.93.46]) by mailusrhubprd53.lss.emc.com (Sentrion-MTA-4.3.1/Sentrion-MTA-4.3.0) with ESMTP id t09D9STi013140 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=FAIL); Fri, 9 Jan 2015 08:09:28 -0500 Received: from mx25a.corp.emc.com ([169.254.1.95]) by mxhub17.corp.emc.com ([10.254.93.46]) with mapi; Fri, 9 Jan 2015 08:08:17 -0500 From: "O'Connor, Daniel" To: Patrick Lamaiziere Date: Fri, 9 Jan 2015 08:09:21 -0500 Subject: Re: if_pflow from OpenBSD Thread-Topic: if_pflow from OpenBSD Thread-Index: AdAsDX8LKj5lKQv7Tc2wBw/33bmbpQ== Message-ID: <3E1BDE12-9A82-4849-AC52-A155C613C1A1@emc.com> References: <45056363-1E83-4318-B870-7F673993166B@emc.com> <20150108101744.2c2a9eae@mr185083> <9085F2E7-5429-4C16-86DB-7C3F04C993DC@emc.com> <20150109110207.45e280dd@mr185083> In-Reply-To: <20150109110207.45e280dd@mr185083> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: en-US Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Sentrion-Hostname: mailusrhubprd53.lss.emc.com X-RSA-Classifications: public X-Mailman-Approved-At: Fri, 09 Jan 2015 13:28:21 +0000 Cc: "O'Connor, Daniel" , FreeBSD Hackers X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 09 Jan 2015 13:09:45 -0000 > On 9 Jan 2015, at 20:32, Patrick Lamaiziere wrote= : > pflow(4) has the drawback to handle netflow only at the end of the > session. Hmm, really? I looked at the code and it does have timeouts to emit things,= but perhaps I am misreading it. Regards, Daniel O=92Connor Senior Software Engineer Isilon Platforms Team