Date: Fri, 22 Apr 2016 07:21:17 -0600 (MDT) From: Warren Block <wblock@wonkity.com> To: Mikhail Zakharov <zmey20000@yahoo.com> Cc: "freebsd-questions@freebsd.org" <freebsd-questions@freebsd.org> Subject: Re: FreeBSD based dual-controller storage system concept Message-ID: <alpine.BSF.2.20.1604220716130.5311@wonkity.com> In-Reply-To: <1362535907.181503.1461311881501.JavaMail.yahoo@mail.yahoo.com> References: <1362535907.181503.1461311881501.JavaMail.yahoo.ref@mail.yahoo.com> <1362535907.181503.1461311881501.JavaMail.yahoo@mail.yahoo.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On Fri, 22 Apr 2016, Mikhail Zakharov via freebsd-questions wrote: > I’m testing FreeBSD as the OS for a reliable dual-controller storage > system with ZFS, mirrored cache and etc. I have some progress on it > and my notes on the model are already took 30 of A4 format pages and > their number is still growing. Looks like I need to publish it somehow > to show the model to the guys who may be interested. Do you know where > is the best place to start? The FreeBSD Journal, possibly: https://www.freebsdfoundation.org/journal/ There are also a number of conferences that are looking for papers. Too late for BSDCan this year, but EuroBSDCon is coming up in September: https://2016.eurobsdcon.org/call-for-papers/ From owner-freebsd-questions@freebsd.org Fri Apr 22 13:59:45 2016 Return-Path: <owner-freebsd-questions@freebsd.org> Delivered-To: freebsd-questions@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 6A6EEB17F78 for <freebsd-questions@mailman.ysv.freebsd.org>; Fri, 22 Apr 2016 13:59:45 +0000 (UTC) (envelope-from zmey20000@yahoo.com) Received: from nm50-vm5.bullet.mail.ne1.yahoo.com (nm50-vm5.bullet.mail.ne1.yahoo.com [98.138.121.149]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 3CE321B9E for <freebsd-questions@freebsd.org>; Fri, 22 Apr 2016 13:59:45 +0000 (UTC) (envelope-from zmey20000@yahoo.com) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1461333452; bh=Y2F/PVGAgPMVkPSYqzfiKUOF0CPsg8urLVnIYRCLZHw=; h=Date:From:Reply-To:To:Cc:In-Reply-To:References:Subject:From:Subject; b=h7x/Fgn5JHD1lZATSKIObPyjpXxF2aWWZuYmoBPWr/0PbPP6xxShOXvKa5p4jzUxtwkkVJxkEEkx4Fzs7FYoKfR732hGZol0ndweRs92b0550QQZIIqtSjv33lzq2r9RdEHoppyyVIigbTD6iSdJKYNY2mVgVrhdrojei+vwrdM4IzPBBs4OLOZPxnevJg52TzCliZZUANDHy2PIqa9tcyPkPkTbgjupPDRTaG46OCrdRU0mNJsloO9hjbqtcVWFLxjYKU8RcHZqrIj9e/tk33LUwsxLm6/GHeX8O0DjXHrCzDx8JP3oiNK6z/aKnZp4gdvyvtrIgOz1gfQolqjpIg== Received: from [127.0.0.1] by nm50.bullet.mail.ne1.yahoo.com with NNFMP; 22 Apr 2016 13:57:32 -0000 Received: from [98.138.101.128] by nm50.bullet.mail.ne1.yahoo.com with NNFMP; 22 Apr 2016 13:54:33 -0000 Received: from [98.139.214.32] by tm16.bullet.mail.ne1.yahoo.com with NNFMP; 22 Apr 2016 13:54:33 -0000 Received: from [98.139.212.245] by tm15.bullet.mail.bf1.yahoo.com with NNFMP; 22 Apr 2016 13:54:33 -0000 Received: from [127.0.0.1] by omp1054.mail.bf1.yahoo.com with NNFMP; 22 Apr 2016 13:54:33 -0000 X-Yahoo-Newman-Property: ymail-4 X-Yahoo-Newman-Id: 639276.26215.bm@omp1054.mail.bf1.yahoo.com X-YMail-OSG: Fr8TIiMVM1nnGhjOmi7_TfaovxdDxH3e4_CVMvIFGYY.S2rRnFEufEvxo8HAW57 MuyxTuC3.UDNTgfLMlUpR5sCvZWRAGOxX60pzRgTypS5afsfnomqiUQ7abjzSLOvoY9nWPOHI_ej 7hj0Z8QD7eJSqSIwBxvt.qRiF6jQypmZXOVe.sosd7CiSdxH.Vtpeq1scPd4ATZxhA9XII8QiRCO .6PL.4pjJ3F0j2sRIf7zpsGU446ucGXjQHtyUutin9sv9mghgGzy6QYapqkJGZ09Z_TQnYtrluVY 87yuzAuZlZD3E0490XAGmT5IGR3qKG3WbMoMYxxo7ObEO9wmw4oaOx3is3tG0tT7U2uE8DZjF2vs VM6vrYiOKiAbOZ_YffaR7A_1zszQLHZ_Tpbl1lXXMAtIzerAZksYNQMIYf6EY3lhC2yHy85g7VzU NJPMjZLnthjRaKybFfnz3ZWiDJIdVkR1v1QxnI7rd3T5oI.MwlaMfPR3NqfpixkyWt1iSDKKhuAj 7.nOWgnDJYfpCn68aPoAc Received: by 76.13.26.138; Fri, 22 Apr 2016 13:54:33 +0000 Date: Fri, 22 Apr 2016 13:54:32 +0000 (UTC) From: Mikhail Zakharov <zmey20000@yahoo.com> Reply-To: Mikhail Zakharov <zmey20000@yahoo.com> To: Warren Block <wblock@wonkity.com> Cc: "freebsd-questions@freebsd.org" <freebsd-questions@freebsd.org> Message-ID: <1601710472.301257.1461333272851.JavaMail.yahoo@mail.yahoo.com> In-Reply-To: <alpine.BSF.2.20.1604220716130.5311@wonkity.com> References: <alpine.BSF.2.20.1604220716130.5311@wonkity.com> Subject: =?UTF-8?Q?=D0=9E=D1=82=D0=B2:_FreeBSD_based_dual-cont?= =?UTF-8?Q?roller_storage_system_concept?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.21 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: User questions <freebsd-questions.freebsd.org> List-Unsubscribe: <https://lists.freebsd.org/mailman/options/freebsd-questions>, <mailto:freebsd-questions-request@freebsd.org?subject=unsubscribe> List-Archive: <http://lists.freebsd.org/pipermail/freebsd-questions/>; List-Post: <mailto:freebsd-questions@freebsd.org> List-Help: <mailto:freebsd-questions-request@freebsd.org?subject=help> List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/freebsd-questions>, <mailto:freebsd-questions-request@freebsd.org?subject=subscribe> X-List-Received-Date: Fri, 22 Apr 2016 13:59:45 -0000 I'm not sure about the EuroBSDCon, but the Journal looks like one of the go= od places to start.Thank you! --Mike =20 =D0=BF=D1=8F=D1=82=D0=BD=D0=B8=D1=86=D0=B0, 22 =D0=B0=D0=BF=D1=80=D0=B5= =D0=BB=D1=8F 2016 15:21 Warren Block <wblock@wonkity.com> =D0=BF=D0=B8=D1= =81=D0=B0=D0=BB(=D0=B0): =20 On Fri, 22 Apr 2016, Mikhail Zakharov via freebsd-questions wrote: > I=E2=80=99m testing FreeBSD as the OS for a reliable dual-controller stor= age=20 > system with ZFS, mirrored cache and etc. I have some progress on it=20 > and my notes on the model are already took 30 of A4 format pages and=20 > their number is still growing. Looks like I need to publish it somehow=20 > to show the model to the guys who may be interested. Do you know where=20 > is the best place to start? The FreeBSD Journal, possibly:=20 https://www.freebsdfoundation.org/journal/ There are also a number of conferences that are looking for papers.=C2=A0 T= oo=20 late for BSDCan this year, but EuroBSDCon is coming up in September: https://2016.eurobsdcon.org/call-for-papers/ From owner-freebsd-questions@freebsd.org Fri Apr 22 16:09:54 2016 Return-Path: <owner-freebsd-questions@freebsd.org> Delivered-To: freebsd-questions@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 9EAF2B19273 for <freebsd-questions@mailman.ysv.freebsd.org>; Fri, 22 Apr 2016 16:09:54 +0000 (UTC) (envelope-from sathiyarajmca@gmail.com) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 82499174C for <freebsd-questions@freebsd.org>; Fri, 22 Apr 2016 16:09:54 +0000 (UTC) (envelope-from sathiyarajmca@gmail.com) Received: by mailman.ysv.freebsd.org (Postfix) id 7DE83B19271; Fri, 22 Apr 2016 16:09:54 +0000 (UTC) Delivered-To: questions@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 7D8E0B1926F for <questions@mailman.ysv.freebsd.org>; Fri, 22 Apr 2016 16:09:54 +0000 (UTC) (envelope-from sathiyarajmca@gmail.com) Received: from mail-vk0-x234.google.com (mail-vk0-x234.google.com [IPv6:2607:f8b0:400c:c05::234]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 3B4A4174B for <questions@freebsd.org>; Fri, 22 Apr 2016 16:09:54 +0000 (UTC) (envelope-from sathiyarajmca@gmail.com) Received: by mail-vk0-x234.google.com with SMTP id t129so142195761vkg.2 for <questions@freebsd.org>; Fri, 22 Apr 2016 09:09:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to; bh=G+kH9X+CPDGobTqhvdYLtiXK7UVxicR5wmAPR1h0Y58=; b=q6hpX/UK4Ej5Npe2aby8ejMiQHIWfvUDu3I5+Fk3cMRntP2uYt8VbKE/WjFuulkoos C4nMBvNLn8BqOq9MAUZfmIh5SLKPiV/+qNjkB4TADs6R4Da5hWhU8hKORJQSKIxpFhh+ ux01XJS99Au3C3IVYuFSZTNHb7MZc8IsP6UTiS640cIjBP2M5n5NvEFbiNvEFTTwfIiA A/khcNayzwqtFQwtkFSOVVuCpy9aLsIFfG25U95D5f6hyqjBqepv53Ub6jSTUj0CU2tb nE9BhU9oW/xU2J1FZKspzEZhGB+3eBSNCE2S+02IPAnqKfXErSHn5/4BrVN5svGYi9vD LxqQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:date:message-id:subject:from:to; bh=G+kH9X+CPDGobTqhvdYLtiXK7UVxicR5wmAPR1h0Y58=; b=jGc2e/p35jrpJ4cujnxzzHh9HzGYqpPzkd+HYT4mKbHliIYzjyPmoZYMbEuI+ASxXM ySymhBe+h8y4wamp144ZXfJ8HNQAbU7immMg9QttGRzzWWiqkalTlvchem3P5fo6RMJw djoitjhSiZSpepqyUK+7iNNGbwq3CGjiHVV5ImRoicOqSgiBqbFZEtIAIsxgx/r3eo8g Hzqkf3GQKX0fBvtqLCLc0HRY18Lydd/+5c2d3Uj1n+/uDbTi7/yH1ppJn4sz1RKso20t Fch45U6adX/VfzsukVcbSEyNf8GKFvaFNxrpv4R44t7M4FmcoJlqW8Juf+UFZY393rRL K4+w== X-Gm-Message-State: AOPr4FUBnmcrDE8oqwFlstmQwGKj2TuKvkLr23KDwM35kTy+PeC/U5EkR0ZKuI2T7UoQUUBPLTU9xj4t8nLJNg== MIME-Version: 1.0 X-Received: by 10.31.108.152 with SMTP id j24mr7135716vki.105.1461341393184; Fri, 22 Apr 2016 09:09:53 -0700 (PDT) Received: by 10.176.3.14 with HTTP; Fri, 22 Apr 2016 09:09:53 -0700 (PDT) Date: Fri, 22 Apr 2016 21:39:53 +0530 Message-ID: <CAGCgGAXVjXaG_0u+MAG9rhVBainT9DF-9isCKYc7b-VdFw2MFQ@mail.gmail.com> Subject: IPFW rules From: sathiyaraj v <sathiyarajmca@gmail.com> To: questions@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.21 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: User questions <freebsd-questions.freebsd.org> List-Unsubscribe: <https://lists.freebsd.org/mailman/options/freebsd-questions>, <mailto:freebsd-questions-request@freebsd.org?subject=unsubscribe> List-Archive: <http://lists.freebsd.org/pipermail/freebsd-questions/>; List-Post: <mailto:freebsd-questions@freebsd.org> List-Help: <mailto:freebsd-questions-request@freebsd.org?subject=help> List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/freebsd-questions>, <mailto:freebsd-questions-request@freebsd.org?subject=subscribe> X-List-Received-Date: Fri, 22 Apr 2016 16:09:54 -0000 Hi Team, I want to understand the IP firewall rules. Consider the below rule ipfw allow tcp/udp from any to me What this rule will do? what "me" refers here? Is it IP address of my system that apply firewall rules? or MAC address of the interface? I am using 4.2 freebsd stack. I am trying to deny the packets which doesn't contain the IP and port of my destiantion. My source IP is 171.21.47.100 My Destination IP is : 171.21.47.128 I want to deny the tcp/udp packets which does not contain destination IP? What rule should I use to deny the packets? Already I have tried to configure the flags ACCEPT ,DSTMSK, dstip and port number as well. But the packets are not getting dropped. Can you please help me to achieve the above scenario? What flag I need to set to achieve this? if you want the source code of my rule setting I can share. Thanks in advance. Sathya.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?alpine.BSF.2.20.1604220716130.5311>