From owner-freebsd-fs@FreeBSD.ORG Tue Mar 5 02:05:04 2013 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 87611B97 for ; Tue, 5 Mar 2013 02:05:04 +0000 (UTC) (envelope-from araujobsdport@gmail.com) Received: from mail-we0-x234.google.com (mail-we0-x234.google.com [IPv6:2a00:1450:400c:c03::234]) by mx1.freebsd.org (Postfix) with ESMTP id F2906869 for ; Tue, 5 Mar 2013 02:05:03 +0000 (UTC) Received: by mail-we0-f180.google.com with SMTP id k14so5181208wer.25 for ; Mon, 04 Mar 2013 18:05:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:x-received:reply-to:in-reply-to:references:date :message-id:subject:from:to:cc:content-type; bh=OAzXE2vTqMtLwkfC0mzn9GPWSfOXhKHotswhKoPr/cQ=; b=K7+bfc14t4SC9TrjxrPzVMyp/YA/ShqNPvCPgJMpJeSlJC1z9bmnKDH37aV6OYOv4c l0zaA5xZm90dtcQ3aN56sVaCiNZBdGUjDydm/3XvDnRuXztzYpOT++QjzCe+NPQ4gmfn 3gR2IMT5SE04ZizBt98B7GjGpWcSVoBJUYxeUFQbPE6KaSP0eZnwLGXtCf0E2JbFRCDt p+Bp7uIlPLu8S/adId6IAvUelzvxv5kyoFhGsesLSYI0/PFHh6nhPtiLCOGybmd24DYm ULM+0L2SuGnp/uQ7YP/ATabgcZIk5rdIleU8f7XAc3CtrYyMWj5sU0ZhYtgLB7HpstNS aFqw== MIME-Version: 1.0 X-Received: by 10.194.21.233 with SMTP id y9mr29002752wje.47.1362449103221; Mon, 04 Mar 2013 18:05:03 -0800 (PST) Received: by 10.180.212.51 with HTTP; Mon, 4 Mar 2013 18:05:03 -0800 (PST) In-Reply-To: References: Date: Tue, 5 Mar 2013 10:05:03 +0800 Message-ID: Subject: Re: carp on stable/9: is there a way to keep jumbo? From: Marcelo Araujo To: Dmitry Morozovsky Content-Type: text/plain; charset=KOI8-R X-Content-Filtered-By: Mailman/MimeDel 2.1.14 Cc: freebsd-fs@freebsd.org X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: araujo@FreeBSD.org List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 05 Mar 2013 02:05:04 -0000 2013/3/5 Dmitry Morozovsky > Dear collesagues, > > yes, I know glebius@ overhauled carp in -current, but I'm a bit nervous to > deploy bleeding edge system on a NAS/SAN ;) > > So, my question is about current state of carp in stable/9: building HA > pair I > found that carp interfaces lose jumbo capabilities: > > Hello Dmitry, I made a patch for 9.1-RELEASE, it is totally based on glebius@ work, or partially :). I'm using it nowadays and it just works pretty fine for me. I didn't test with JUMBO frame, but you can give a try and let us know if it works or not. PATCH: http://people.freebsd.org/~araujo/carpdev/ Best Regards, -- Marcelo Araujo araujo@FreeBSD.org