From owner-freebsd-xen@FreeBSD.ORG Wed Feb 18 19:50:12 2015 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id AE58E289 for ; Wed, 18 Feb 2015 19:50:12 +0000 (UTC) Received: from mail-ig0-x233.google.com (mail-ig0-x233.google.com [IPv6:2607:f8b0:4001:c05::233]) (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 6B5B5E4B for ; Wed, 18 Feb 2015 19:50:12 +0000 (UTC) Received: by mail-ig0-f179.google.com with SMTP id l13so4373697iga.0 for ; Wed, 18 Feb 2015 11:50:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=VfsjrL6X/5LMOJfTru7yhUCrO31b+0wLVyXYrjzmCqc=; b=Lkh416fjpCVgpDMnoSj3M5G4sxH0PNkZAtaZ97dTG5574UKOE7tu+qWmuPOSd8PtLZ dOTrtIan/+wXdwKSXp5TFNvhwDHNJKr9i7yDLfiJs2b9g21Yt74Mj2+Nr3NIYfzkBbDy 9ySbjDW6k0CeIMvf7q6gTxz0PJ/3Akg3f1mOXlFLkvoQgqdm4V+Dmp8nrFRv6dAEk+Bl LV64rp++krF/aXK9p1NBe3kyL+ISOMn59hoTtSbUvoj8GOwlFMVikDA3TaB8KGZ+NXal 9pSVyXCo0ipLNJm5yQ6upPl+UJM7+txPH7fULhxu9XHAVwPIiBLl81SKyI7fJYC0IdbY 5B7Q== X-Received: by 10.50.253.12 with SMTP id zw12mr5062195igc.24.1424289009963; Wed, 18 Feb 2015 11:50:09 -0800 (PST) MIME-Version: 1.0 Received: by 10.64.91.233 with HTTP; Wed, 18 Feb 2015 11:49:49 -0800 (PST) In-Reply-To: References: <54E4D37A.7010905@pdsvelebit.hr> From: Michael MacLeod Date: Wed, 18 Feb 2015 14:49:49 -0500 Message-ID: Subject: Re: [Bug 188261] [xen] FreeBSD DomU PVHVM guests cannot 'route' traffic for other Xen PV guests on same Dom0 Host. To: Miguel Clara Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 Cc: freebsd-xen@freebsd.org X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 18 Feb 2015 19:50:12 -0000 I've been using the OSS Xen releases for years, and have never been able to get PVM domU to be functional as a gateway - I've either had to use HVM or setup a separate box as the router. This has been the case since at least FBSD8 I think, or whenever XENHVM became an option. On Wed, Feb 18, 2015 at 2:44 PM, Miguel Clara wrote: > On Wed, Feb 18, 2015 at 6:01 PM, Marko Lerota > wrote: > > > > > > > On 02/18/15 14:51, bugzilla-noreply@freebsd.org wrote: > > > >> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=188261 > >> > >> --- Comment #3 from kpielorz@tdx.co.uk --- > >> I just re-tested this with: > >> > >> - XenServer 6.5 > >> - FreeBSD 10.1 amd64 > >> > >> Installing FreeBSD in PVHVM mode (i.e. with 'xn0' NIC etc.) - and the > >> problem > >> still exists (incase anyone else runs into it) - there's been a least a > >> couple > >> of other people run into this issue setting up VM's for routing etc. > >> > > > > And there is a problem with disk speed also. Xenserver is no FreeBSD > > friendly. > > > > > I don't even have network with FreeBSD on and XenSource NetBSD host... I > think the main issue is really the xennet(back/front) code in 10, since I > have no issue in 9. > > See: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=188369 > > Would be awesome if someone with good xennet(back/front) knowledge could > look into it, and maybe the same for the disk part. > > Under a linux dom0 network works and tbh I havent tested later but disk > performance still could use some improvements. > > > > > _______________________________________________ > > freebsd-xen@freebsd.org mailing list > > http://lists.freebsd.org/mailman/listinfo/freebsd-xen > > To unsubscribe, send any mail to "freebsd-xen-unsubscribe@freebsd.org" > > > _______________________________________________ > freebsd-xen@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-xen > To unsubscribe, send any mail to "freebsd-xen-unsubscribe@freebsd.org" >