From owner-freebsd-xen@FreeBSD.ORG Mon Aug 22 10:13:10 2011 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 8F0A1106564A for ; Mon, 22 Aug 2011 10:13:10 +0000 (UTC) (envelope-from hugo@barafranca.com) Received: from mail.barafranca.com (mail.barafranca.com [67.213.67.47]) by mx1.freebsd.org (Postfix) with ESMTP id 63AA68FC0C for ; Mon, 22 Aug 2011 10:13:10 +0000 (UTC) Received: from localhost (unknown [172.16.100.24]) by mail.barafranca.com (Postfix) with ESMTP id 674F38BD for ; Mon, 22 Aug 2011 10:13:09 +0000 (UTC) X-Virus-Scanned: amavisd-new at barafranca.com Received: from mail.barafranca.com ([172.16.100.24]) by localhost (mail.barafranca.com [172.16.100.24]) (amavisd-new, port 10024) with ESMTP id z-DdCstaMEYN for ; Mon, 22 Aug 2011 10:12:32 +0000 (UTC) Received: from [192.168.1.1] (a89-152-172-232.cpe.netcabo.pt [89.152.172.232]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by mail.barafranca.com (Postfix) with ESMTPSA id C79A58B0 for ; Mon, 22 Aug 2011 10:12:31 +0000 (UTC) Message-ID: <4E522B8D.2050202@barafranca.com> Date: Mon, 22 Aug 2011 11:12:29 +0100 From: Hugo Silva User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.13) Gecko/20101208 Thunderbird/3.1.7 MIME-Version: 1.0 To: "freebsd-xen@freebsd.org" Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: amd64 HVM(+PV) domUs: losing 10+ minutes a day X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.5 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: Mon, 22 Aug 2011 10:13:10 -0000 Hello, During my tests with 9.0, I have found another issue that I would like to bring your attention to. On all three 9.0-BETA1 virtual machines installed (on a NetBSD dom0, should it matter) I'm encountering the infamous 'runtime went backwards' messages (the VM's been up for days, it seems to do it only when there's heavy activity in the system (not necessarily on the same VM, it seems)- no such messages for 3 days now, even though the system is up and services are running; still, clock time is being lost every day). On that same machine, there are NetBSD (pv), OpenIndiana (pv) and OpenBSD (hvm) vms - none of which has issues keeping track of time (therefore I don't think it's a hvm problem (openbsd works) nor a hardware/dom0 problem (dom0 + !freebsd_domU works) I'm talking about 10-15 minutes a day lost, enough to confuse the applications running inside the FreeBSD systems. Eventually ntpd will refuse to adjust the time, saying: ntpd[20176]: frequency error 2273 PPM exceeds tolerance 500 PPM I haven't found how to counter this yet (other than stopping ntpd, running ntpdate, and restarting ntpd), but in any case that seems to me like sidestepping the real problem. Haven't tested with HVM FreeBSD, but if it helps troubleshooting I'll set something up.. Regards, Hugo From owner-freebsd-xen@FreeBSD.ORG Mon Aug 22 11:07:16 2011 Return-Path: Delivered-To: freebsd-xen@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id EE908106575A for ; Mon, 22 Aug 2011 11:07:16 +0000 (UTC) (envelope-from owner-bugmaster@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id C35DB8FC1F for ; Mon, 22 Aug 2011 11:07:16 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.4/8.14.4) with ESMTP id p7MB7Gen097344 for ; Mon, 22 Aug 2011 11:07:16 GMT (envelope-from owner-bugmaster@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id p7MB7GEe097342 for freebsd-xen@FreeBSD.org; Mon, 22 Aug 2011 11:07:16 GMT (envelope-from owner-bugmaster@FreeBSD.org) Date: Mon, 22 Aug 2011 11:07:16 GMT Message-Id: <201108221107.p7MB7GEe097342@freefall.freebsd.org> X-Authentication-Warning: freefall.freebsd.org: gnats set sender to owner-bugmaster@FreeBSD.org using -f From: FreeBSD bugmaster To: freebsd-xen@FreeBSD.org Cc: Subject: Current problem reports assigned to freebsd-xen@FreeBSD.org X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.5 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: Mon, 22 Aug 2011 11:07:17 -0000 Note: to view an individual PR, use: http://www.freebsd.org/cgi/query-pr.cgi?pr=(number). The following is a listing of current problems submitted by FreeBSD users. These represent problem reports covering all versions including experimental development code and obsolete releases. S Tracker Resp. Description -------------------------------------------------------------------------------- o kern/155468 xen [xen] Xen PV i386 multi-kernel CPU system is not worki o kern/155353 xen [xen] [patch] put "nudging TOD" message under boot_ver o kern/154833 xen [xen]: xen 4.0 - DomU freebsd8.2RC3 i386, XEN kernel. o kern/154473 xen [xen] xen 4.0 - DomU freebsd8.1 i386, XEN kernel. Not o kern/154472 xen [xen] xen 4.0 - DomU freebsd8.1 i386 xen kernel reboot o kern/154428 xen [xen] xn0 network interface and PF - Massive performan o kern/154302 xen [xen] [panic] [patch] xn0: Error 2 parsing device/vif/ o kern/153789 xen [xen] [regression] FreeBSD 8.2-RC1 crashes under Solar o kern/153674 xen [xen] i386/XEN idle thread shows wrong percentages o kern/153672 xen [xen] [panic] i386/XEN panics under heavy fork load o kern/153620 xen [xen] Xen guest system clock drifts in AWS EC2 (FreeBS o kern/153477 xen [xen] XEN pmap code abuses vm page queue lock o kern/153150 xen [xen] xen/ec2: disable checksum offloading on interfac o kern/152228 xen [xen] [panic] Xen/PV panic with machdep.idle_mwait=1 o kern/144629 xen [xen] FreeBSD 8-RELEASE XEN pvm networking doesn't wor o kern/143398 xen [xen] FreeBSD 8-RELEASE XEN pvm networking doesn't wor o kern/143340 xen [xen] FreeBSD 8-RELEASE XEN pvm networking doesn't wor f kern/143069 xen [xen] [panic] Xen Kernel Panic - Memory modified after f kern/135667 xen ufs filesystem corruption on XEN DomU system f kern/135421 xen [xen] FreeBSD Xen PVM DomU network failure - netfronc. f kern/135178 xen [xen] Xen domU outgoing data transfer stall when TSO i p kern/135069 xen [xen] FreeBSD-current/Xen SMP doesn't function at all f i386/124516 xen [xen] FreeBSD-CURRENT Xen Kernel Segfaults when config o kern/118734 xen [xen] FreeBSD 6.3-RC1 and FreeBSD 7.0-BETA 4 fail to b 24 problems total. From owner-freebsd-xen@FreeBSD.ORG Mon Aug 22 16:12:03 2011 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 1119A106564A for ; Mon, 22 Aug 2011 16:12:03 +0000 (UTC) (envelope-from deuza42@gmail.com) Received: from mail-gw0-f54.google.com (mail-gw0-f54.google.com [74.125.83.54]) by mx1.freebsd.org (Postfix) with ESMTP id 8B2298FC0C for ; Mon, 22 Aug 2011 16:12:02 +0000 (UTC) Received: by gwb15 with SMTP id 15so3507589gwb.13 for ; Mon, 22 Aug 2011 09:12:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=7u8612EeVrAhdBBglObLtLTaIXv8vzpfTlpm9NUnGdE=; b=ZF3uSKHuQdhydKARVo11KmKMbB/UEdKDnttgySLORqbR6qNVU7saPl7HCOcKA/TtZ1 ca3Bugvc6QxDicA5LPZJHQ2WsvkOuI1QW/wTsJCCd43IlZUm/SksvLbJncHI3O3M/1OL EWghLdW4nSUbpsXqjbnvDXPYyL4EjcjIivMnY= MIME-Version: 1.0 Received: by 10.142.141.18 with SMTP id o18mr1618104wfd.303.1314027824124; Mon, 22 Aug 2011 08:43:44 -0700 (PDT) Received: by 10.142.178.5 with HTTP; Mon, 22 Aug 2011 08:43:44 -0700 (PDT) In-Reply-To: <4E522B8D.2050202@barafranca.com> References: <4E522B8D.2050202@barafranca.com> Date: Mon, 22 Aug 2011 17:43:44 +0200 Message-ID: From: DeuZa To: Hugo Silva Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: "freebsd-xen@freebsd.org" Subject: Re: amd64 HVM(+PV) domUs: losing 10+ minutes a day X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.5 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: Mon, 22 Aug 2011 16:12:03 -0000 2011/8/22 Hugo Silva > Hello, > Hello Hugo, I was in the same cas (I think) I use a workaround on my VPS : machdep.independent_wallclock: 1 And the ntpd is fine now, I know it's just a workaround, but practice for running ntpd on Xen instances Regards, -- Alain AUDEBERT aka 2A From owner-freebsd-xen@FreeBSD.ORG Mon Aug 22 17:38:11 2011 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 96B01106564A for ; Mon, 22 Aug 2011 17:38:11 +0000 (UTC) (envelope-from hugo@barafranca.com) Received: from mail.barafranca.com (mail.barafranca.com [67.213.67.47]) by mx1.freebsd.org (Postfix) with ESMTP id 6A1EC8FC0C for ; Mon, 22 Aug 2011 17:38:11 +0000 (UTC) Received: from localhost (unknown [172.16.100.24]) by mail.barafranca.com (Postfix) with ESMTP id 926DF3E4; Mon, 22 Aug 2011 17:38:10 +0000 (UTC) X-Virus-Scanned: amavisd-new at barafranca.com Received: from mail.barafranca.com ([172.16.100.24]) by localhost (mail.barafranca.com [172.16.100.24]) (amavisd-new, port 10024) with ESMTP id gtuFK2H2LsJQ; Mon, 22 Aug 2011 17:37:32 +0000 (UTC) Received: from [192.168.1.1] (a89-152-172-232.cpe.netcabo.pt [89.152.172.232]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by mail.barafranca.com (Postfix) with ESMTPSA id 674043D2; Mon, 22 Aug 2011 17:37:32 +0000 (UTC) Message-ID: <4E5293DB.3030709@barafranca.com> Date: Mon, 22 Aug 2011 18:37:31 +0100 From: Hugo Silva User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.13) Gecko/20101208 Thunderbird/3.1.7 MIME-Version: 1.0 To: DeuZa References: <4E522B8D.2050202@barafranca.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: "freebsd-xen@freebsd.org" Subject: Re: amd64 HVM(+PV) domUs: losing 10+ minutes a day X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.5 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: Mon, 22 Aug 2011 17:38:11 -0000 On 08/22/11 16:43, DeuZa wrote: > 2011/8/22 Hugo Silva > >> Hello, >> > > Hello Hugo, I was in the same cas (I think) > I use a workaround on my VPS : > > machdep.independent_wallclock: 1 > > And the ntpd is fine now, I know it's just a workaround, but practice for > running ntpd on Xen instances > > Regards, Hi, This oid does not appear to exist in the domU. Found some references in google, but not much. May it be that it is only present on the i386 PV port? Regards, Hugo From owner-freebsd-xen@FreeBSD.ORG Mon Aug 22 21:17:54 2011 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 232F0106564A for ; Mon, 22 Aug 2011 21:17:54 +0000 (UTC) (envelope-from seanbru@yahoo-inc.com) Received: from mrout1-b.corp.re1.yahoo.com (mrout1-b.corp.re1.yahoo.com [69.147.107.20]) by mx1.freebsd.org (Postfix) with ESMTP id D8CC48FC08 for ; Mon, 22 Aug 2011 21:17:53 +0000 (UTC) Received: from [127.0.0.1] (rideseveral.corp.yahoo.com [10.73.160.231]) by mrout1-b.corp.re1.yahoo.com (8.14.4/8.14.4/y.out) with ESMTP id p7MLHbJd096229; Mon, 22 Aug 2011 14:17:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=yahoo-inc.com; s=cobra; t=1314047858; bh=nSKO3Zy3kUyfSprSv9b0HCapsYypVghqNqsF6/p0BTU=; h=Subject:From:To:Cc:In-Reply-To:References:Content-Type:Date: Message-ID:Mime-Version:Content-Transfer-Encoding; b=HGUyi3dtQmSNwHaGsbWu1z2e/R7DSyJsDPAyTR9SV6rq3jhleA9HFX+2C9h6KkQz/ oIei4NQDZAqoMJWAJzA47u5OjKC0HpHe6KxJjMxAOkY6cwkvjSReGkI7Lc5LRZbH+F /yqssVnOukONFrVM0RzE47pcvicqrJBRTJObZv5Q= From: Sean Bruno To: Hugo Silva In-Reply-To: <4E5293DB.3030709@barafranca.com> References: <4E522B8D.2050202@barafranca.com> <4E5293DB.3030709@barafranca.com> Content-Type: text/plain; charset="UTF-8" Date: Mon, 22 Aug 2011 14:17:37 -0700 Message-ID: <1314047857.2560.9.camel@hitfishpass-lx.corp.yahoo.com> Mime-Version: 1.0 X-Mailer: Evolution 2.32.2 (2.32.2-1.fc14) Content-Transfer-Encoding: 7bit Cc: "freebsd-xen@freebsd.org" Subject: Re: amd64 HVM(+PV) domUs: losing 10+ minutes a day X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.5 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: Mon, 22 Aug 2011 21:17:54 -0000 On Mon, 2011-08-22 at 10:37 -0700, Hugo Silva wrote: > On 08/22/11 16:43, DeuZa wrote: > > 2011/8/22 Hugo Silva > > > >> Hello, > >> > > > > Hello Hugo, I was in the same cas (I think) > > I use a workaround on my VPS : > > > > machdep.independent_wallclock: 1 > > > > And the ntpd is fine now, I know it's just a workaround, but practice for > > running ntpd on Xen instances > > > > Regards, > > Hi, > > This oid does not appear to exist in the domU. Found some references in > google, but not much. May it be that it is only present on the i386 PV port? > > Regards, > > Hugo Huh, this used to exist. But anyway, try this: http://forums.freebsd.org/showpost.php?p=105415&postcount=15 Sean From owner-freebsd-xen@FreeBSD.ORG Tue Aug 23 12:32:40 2011 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 26EB71065672 for ; Tue, 23 Aug 2011 12:32:40 +0000 (UTC) (envelope-from hugo@barafranca.com) Received: from mail.barafranca.com (mail.barafranca.com [67.213.67.47]) by mx1.freebsd.org (Postfix) with ESMTP id EB74E8FC0C for ; Tue, 23 Aug 2011 12:32:39 +0000 (UTC) Received: from localhost (unknown [172.16.100.24]) by mail.barafranca.com (Postfix) with ESMTP id 58B47929; Tue, 23 Aug 2011 12:32:39 +0000 (UTC) X-Virus-Scanned: amavisd-new at barafranca.com Received: from mail.barafranca.com ([172.16.100.24]) by localhost (mail.barafranca.com [172.16.100.24]) (amavisd-new, port 10024) with ESMTP id xXAwz+DJkiyr; Tue, 23 Aug 2011 12:31:55 +0000 (UTC) Received: from [192.168.1.1] (a89-152-172-232.cpe.netcabo.pt [89.152.172.232]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by mail.barafranca.com (Postfix) with ESMTPSA id E17F590A; Tue, 23 Aug 2011 12:31:54 +0000 (UTC) Message-ID: <4E539DBA.4050205@barafranca.com> Date: Tue, 23 Aug 2011 13:31:54 +0100 From: Hugo Silva User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.13) Gecko/20101208 Thunderbird/3.1.7 MIME-Version: 1.0 To: Sean Bruno References: <4E522B8D.2050202@barafranca.com> <4E5293DB.3030709@barafranca.com> <1314047857.2560.9.camel@hitfishpass-lx.corp.yahoo.com> In-Reply-To: <1314047857.2560.9.camel@hitfishpass-lx.corp.yahoo.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Cc: port-xen , "freebsd-xen@freebsd.org" Subject: Re: amd64 HVM(+PV) domUs: losing 10+ minutes a day X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.5 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: Tue, 23 Aug 2011 12:32:40 -0000 On 08/22/11 22:17, Sean Bruno wrote: > Huh, this used to exist. But anyway, try this: > > http://forums.freebsd.org/showpost.php?p=105415&postcount=15 > > Sean > Hi Sean, I tried setting machdep_disable_rtc_set to 1, but it made no difference. Furthermore, I couldn't find an equivalent of independent_wallclock on the dom0 (NetBSD - message cc'd to port-xen@netbsd) DeuZa: Are you running i386 PV or amd64/HVM+PV ? Regards, Hugo From owner-freebsd-xen@FreeBSD.ORG Tue Aug 23 13:25:36 2011 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5B4C61065792 for ; Tue, 23 Aug 2011 13:25:36 +0000 (UTC) (envelope-from Manuel.Bouyer@lip6.fr) Received: from isis.lip6.fr (isis.lip6.fr [IPv6:2001:660:3302:283c::2]) by mx1.freebsd.org (Postfix) with ESMTP id E6D4C8FC19 for ; Tue, 23 Aug 2011 13:25:35 +0000 (UTC) Received: from asim.lip6.fr (asim.lip6.fr [132.227.86.2]) by isis.lip6.fr (8.14.5/lip6) with ESMTP id p7NDPV1r024214 ; Tue, 23 Aug 2011 15:25:31 +0200 (CEST) X-pt: isis.lip6.fr Received: from armandeche.soc.lip6.fr (armandeche [132.227.63.133]) by asim.lip6.fr (8.14.4/8.14.3) with ESMTP id p7NDPUBs029049; Tue, 23 Aug 2011 15:25:30 +0200 (MEST) Received: by armandeche.soc.lip6.fr (Postfix, from userid 20331) id 61A6A34C2C; Tue, 23 Aug 2011 15:25:30 +0200 (MEST) Date: Tue, 23 Aug 2011 15:25:30 +0200 From: Manuel Bouyer To: Hugo Silva Message-ID: <20110823132530.GA5093@asim.lip6.fr> References: <4E522B8D.2050202@barafranca.com> <4E5293DB.3030709@barafranca.com> <1314047857.2560.9.camel@hitfishpass-lx.corp.yahoo.com> <4E539DBA.4050205@barafranca.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4E539DBA.4050205@barafranca.com> User-Agent: Mutt/1.5.20 (2009-06-14) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.7 (isis.lip6.fr [132.227.60.2]); Tue, 23 Aug 2011 15:25:31 +0200 (CEST) X-Scanned-By: MIMEDefang 2.71 on 132.227.60.2 Cc: Sean Bruno , port-xen , "freebsd-xen@freebsd.org" Subject: Re: amd64 HVM(+PV) domUs: losing 10+ minutes a day X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.5 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: Tue, 23 Aug 2011 13:25:36 -0000 On Tue, Aug 23, 2011 at 01:31:54PM +0100, Hugo Silva wrote: > On 08/22/11 22:17, Sean Bruno wrote: > > Huh, this used to exist. But anyway, try this: > > > > http://forums.freebsd.org/showpost.php?p=105415&postcount=15 > > > > Sean > > > > Hi Sean, > > I tried setting machdep_disable_rtc_set to 1, but it made no difference. > > Furthermore, I couldn't find an equivalent of independent_wallclock on > the dom0 (NetBSD - message cc'd to port-xen@netbsd) What is "independent_wallclock" ? -- Manuel Bouyer NetBSD: 26 ans d'experience feront toujours la difference -- From owner-freebsd-xen@FreeBSD.ORG Wed Aug 24 09:24:07 2011 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 23C5D106566B for ; Wed, 24 Aug 2011 09:24:07 +0000 (UTC) (envelope-from deuza42@gmail.com) Received: from mail-pz0-f45.google.com (mail-pz0-f45.google.com [209.85.210.45]) by mx1.freebsd.org (Postfix) with ESMTP id F02B68FC08 for ; Wed, 24 Aug 2011 09:24:06 +0000 (UTC) Received: by pzk33 with SMTP id 33so1449606pzk.18 for ; Wed, 24 Aug 2011 02:24:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=iZMrQUVhYvjU0OHvvOxQr+d7wWTWYGYOAOdHx9z91i4=; b=ZyqRbar4EIwD4BV9EwBThH86928jj/6QMO0BncDl4NZkeg4/0yL5uE3+6/ENtbHyJo kTVb9XcCjST5LH58YrlvySJEP4gHT3WWUxPk/pbXAaDyD/VtDFoL8nyai+Mrdjrwiftc 9XhvHfh2qNsQojJBci1/g9MJ71U3RucHNCDaw= MIME-Version: 1.0 Received: by 10.142.135.11 with SMTP id i11mr2279318wfd.207.1314177846221; Wed, 24 Aug 2011 02:24:06 -0700 (PDT) Received: by 10.142.50.5 with HTTP; Wed, 24 Aug 2011 02:24:06 -0700 (PDT) In-Reply-To: <4E539DBA.4050205@barafranca.com> References: <4E522B8D.2050202@barafranca.com> <4E5293DB.3030709@barafranca.com> <1314047857.2560.9.camel@hitfishpass-lx.corp.yahoo.com> <4E539DBA.4050205@barafranca.com> Date: Wed, 24 Aug 2011 11:24:06 +0200 Message-ID: From: DeuZa To: Hugo Silva Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: freebsd-xen@freebsd.org Subject: Re: amd64 HVM(+PV) domUs: losing 10+ minutes a day X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.5 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, 24 Aug 2011 09:24:07 -0000 > I tried setting machdep_disable_rtc_set to 1, but it made no difference. > Hello, Same thing here wth machdep_disable_rtc_set 1, always : Aug 24 10:00:06 mouette kernel: rtc0: [XEN] xen_rtc_settime > DeuZa: Are you running i386 PV or amd64/HVM+PV ? > I just check on this VPS it's i386 It's your ntpd is up and running with "machdep.independent_wallclock=1" ?? Regards, -- Alain AUDEBERT aka 2A From owner-freebsd-xen@FreeBSD.ORG Wed Aug 24 11:26:38 2011 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C4756106567A for ; Wed, 24 Aug 2011 11:26:38 +0000 (UTC) (envelope-from hugo@barafranca.com) Received: from mail.barafranca.com (mail.barafranca.com [67.213.67.47]) by mx1.freebsd.org (Postfix) with ESMTP id 919218FC1A for ; Wed, 24 Aug 2011 11:26:37 +0000 (UTC) Received: from localhost (unknown [172.16.100.24]) by mail.barafranca.com (Postfix) with ESMTP id E908B7FF; Wed, 24 Aug 2011 11:26:36 +0000 (UTC) X-Virus-Scanned: amavisd-new at barafranca.com Received: from mail.barafranca.com ([172.16.100.24]) by localhost (mail.barafranca.com [172.16.100.24]) (amavisd-new, port 10024) with ESMTP id ltB0YxAmbW6o; Wed, 24 Aug 2011 11:25:58 +0000 (UTC) Received: from [192.168.1.1] (a89-152-172-232.cpe.netcabo.pt [89.152.172.232]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by mail.barafranca.com (Postfix) with ESMTPSA id D45597F4; Wed, 24 Aug 2011 11:25:56 +0000 (UTC) Message-ID: <4E54DFC3.4010400@barafranca.com> Date: Wed, 24 Aug 2011 12:25:55 +0100 From: Hugo Silva User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.13) Gecko/20101208 Thunderbird/3.1.7 MIME-Version: 1.0 To: DeuZa References: <4E522B8D.2050202@barafranca.com> <4E5293DB.3030709@barafranca.com> <1314047857.2560.9.camel@hitfishpass-lx.corp.yahoo.com> <4E539DBA.4050205@barafranca.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: freebsd-xen@freebsd.org Subject: Re: amd64 HVM(+PV) domUs: losing 10+ minutes a day X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.5 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, 24 Aug 2011 11:26:38 -0000 On 08/24/11 10:24, DeuZa wrote: >> I tried setting machdep_disable_rtc_set to 1, but it made no difference. >> > > Hello, > > Same thing here wth machdep_disable_rtc_set 1, always : > > Aug 24 10:00:06 mouette kernel: rtc0: [XEN] xen_rtc_settime > > >> DeuZa: Are you running i386 PV or amd64/HVM+PV ? >> > > I just check on this VPS it's i386 > > It's your ntpd is up and running with "machdep.independent_wallclock=1" ?? > > Regards, > I don't have that oid, DeuZa; It seems that it only exists in the i386 PV port, and my domU is amd64 HVM+PV. From owner-freebsd-xen@FreeBSD.ORG Wed Aug 24 11:28:24 2011 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 4009F1065674 for ; Wed, 24 Aug 2011 11:28:24 +0000 (UTC) (envelope-from hugo@barafranca.com) Received: from mail.barafranca.com (mail.barafranca.com [67.213.67.47]) by mx1.freebsd.org (Postfix) with ESMTP id 93F838FC15 for ; Wed, 24 Aug 2011 11:28:23 +0000 (UTC) Received: from localhost (unknown [172.16.100.24]) by mail.barafranca.com (Postfix) with ESMTP id DBF54847; Wed, 24 Aug 2011 11:28:19 +0000 (UTC) X-Virus-Scanned: amavisd-new at barafranca.com Received: from mail.barafranca.com ([172.16.100.24]) by localhost (mail.barafranca.com [172.16.100.24]) (amavisd-new, port 10024) with ESMTP id Z7yctb32sNUu; Wed, 24 Aug 2011 11:27:40 +0000 (UTC) Received: from [192.168.1.1] (a89-152-172-232.cpe.netcabo.pt [89.152.172.232]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by mail.barafranca.com (Postfix) with ESMTPSA id 4568F843; Wed, 24 Aug 2011 11:27:38 +0000 (UTC) Message-ID: <4E54E02A.7030609@barafranca.com> Date: Wed, 24 Aug 2011 12:27:38 +0100 From: Hugo Silva User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.13) Gecko/20101208 Thunderbird/3.1.7 MIME-Version: 1.0 To: Manuel Bouyer References: <4E522B8D.2050202@barafranca.com> <4E5293DB.3030709@barafranca.com> <1314047857.2560.9.camel@hitfishpass-lx.corp.yahoo.com> <4E539DBA.4050205@barafranca.com> <20110823132530.GA5093@asim.lip6.fr> In-Reply-To: <20110823132530.GA5093@asim.lip6.fr> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: Sean Bruno , port-xen , "freebsd-xen@freebsd.org" Subject: Re: amd64 HVM(+PV) domUs: losing 10+ minutes a day X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.5 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, 24 Aug 2011 11:28:24 -0000 On 08/23/11 14:25, Manuel Bouyer wrote: >> Furthermore, I couldn't find an equivalent of independent_wallclock on >> the dom0 (NetBSD - message cc'd to port-xen@netbsd) > > What is "independent_wallclock" ? > A fine question. I think it's a linux/freebsd i386 sysctl that decouples the domU clock from the host, but I'm not too sure about this. According to that logic it wouldn't make much sense for it to exist on the dom0, but then again I may be misunderstanding something. Not too familiar with the inner details on how the OS keeps time. Perhaps a developer on freebsd-xen could add some insight ? Regards, Hugo From owner-freebsd-xen@FreeBSD.ORG Wed Aug 24 19:03:05 2011 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 08E73106564A for ; Wed, 24 Aug 2011 19:03:05 +0000 (UTC) (envelope-from seanbru@yahoo-inc.com) Received: from mrout1-b.corp.re1.yahoo.com (mrout1-b.corp.re1.yahoo.com [69.147.107.20]) by mx1.freebsd.org (Postfix) with ESMTP id B835E8FC17 for ; Wed, 24 Aug 2011 19:03:04 +0000 (UTC) Received: from [127.0.0.1] (rideseveral.corp.yahoo.com [10.73.160.231]) by mrout1-b.corp.re1.yahoo.com (8.14.4/8.14.4/y.out) with ESMTP id p7OJ2gv6004102; Wed, 24 Aug 2011 12:02:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=yahoo-inc.com; s=cobra; t=1314212563; bh=ySR97K+CdPaXMW7VpgyWUkewhS4BHyr9wqT0Ol+gDYI=; h=Subject:From:To:Cc:In-Reply-To:References:Content-Type:Date: Message-ID:Mime-Version:Content-Transfer-Encoding; b=qK32dbnm8N7i6PYSMOwTA9kaexQbeqx4BWKt50allGPqFMmFUrOkK22nsIY8pMn8B 49gkbZ+pVsVJcf6V7ISHVKRqVQ+Y60pn2yuFQeP0y05z+XJ4xWW//yfT5oXLnkBGPF KaHk0VXx9k0ZaL59HQSkR1MHiC74BcwJmN1L0FJk= From: Sean Bruno To: DeuZa In-Reply-To: References: <4E522B8D.2050202@barafranca.com> <4E5293DB.3030709@barafranca.com> <1314047857.2560.9.camel@hitfishpass-lx.corp.yahoo.com> <4E539DBA.4050205@barafranca.com> Content-Type: text/plain; charset="UTF-8" Date: Wed, 24 Aug 2011 12:02:42 -0700 Message-ID: <1314212562.2734.2.camel@hitfishpass-lx.corp.yahoo.com> Mime-Version: 1.0 X-Mailer: Evolution 2.32.2 (2.32.2-1.fc14) Content-Transfer-Encoding: 7bit Cc: "freebsd-xen@freebsd.org" Subject: Re: amd64 HVM(+PV) domUs: losing 10+ minutes a day X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.5 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, 24 Aug 2011 19:03:05 -0000 On Wed, 2011-08-24 at 02:24 -0700, DeuZa wrote: > > I tried setting machdep_disable_rtc_set to 1, but it made no difference. > > > > Hello, > > Same thing here wth machdep_disable_rtc_set 1, always : > > Aug 24 10:00:06 mouette kernel: rtc0: [XEN] xen_rtc_settime > > > > DeuZa: Are you running i386 PV or amd64/HVM+PV ? > > > > I just check on this VPS it's i386 > > It's your ntpd is up and running with "machdep.independent_wallclock=1" ?? > > Regards, > Just to be clear, did you set the /proc/sys/xen/independent_wallclock to 1 on the dom0 ? sean From owner-freebsd-xen@FreeBSD.ORG Wed Aug 24 20:23:27 2011 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A46F71065676 for ; Wed, 24 Aug 2011 20:23:27 +0000 (UTC) (envelope-from nenolod@systeminplace.net) Received: from mail.systeminplace.net (mail.systeminplace.net [204.152.223.2]) by mx1.freebsd.org (Postfix) with ESMTP id 84AD08FC17 for ; Wed, 24 Aug 2011 20:23:27 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by mail.systeminplace.net (Postfix) with ESMTP id 9632F2E7C; Wed, 24 Aug 2011 13:12:01 -0700 (PDT) X-Virus-Scanned: amavisd-new at mail.systeminplace.net Received: from mail.systeminplace.net ([127.0.0.1]) by localhost (mail.systeminplace.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id YM7exAdEN7qf; Wed, 24 Aug 2011 13:12:01 -0700 (PDT) Received: from petrie (petrie.dereferenced.org [99.32.97.100]) by mail.systeminplace.net (Postfix) with ESMTPSA id 9F9302E2D; Wed, 24 Aug 2011 13:12:00 -0700 (PDT) Date: Wed, 24 Aug 2011 15:16:21 -0500 From: William Pitcock To: Sean Bruno Message-ID: <20110824151621.1c67b6b5@petrie> In-Reply-To: <1314212562.2734.2.camel@hitfishpass-lx.corp.yahoo.com> References: <4E522B8D.2050202@barafranca.com> <4E5293DB.3030709@barafranca.com> <1314047857.2560.9.camel@hitfishpass-lx.corp.yahoo.com> <4E539DBA.4050205@barafranca.com> <1314212562.2734.2.camel@hitfishpass-lx.corp.yahoo.com> Organization: SystemInPlace, Inc. X-Mailer: Claws Mail 3.7.9 (GTK+ 2.24.5; x86_64-unknown-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: "freebsd-xen@freebsd.org" Subject: Re: amd64 HVM(+PV) domUs: losing 10+ minutes a day X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.5 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, 24 Aug 2011 20:23:27 -0000 On Wed, 24 Aug 2011 12:02:42 -0700 Sean Bruno wrote: > On Wed, 2011-08-24 at 02:24 -0700, DeuZa wrote: > > > I tried setting machdep_disable_rtc_set to 1, but it made no > > > difference. > > > > > > > Hello, > > > > Same thing here wth machdep_disable_rtc_set 1, always : > > > > Aug 24 10:00:06 mouette kernel: rtc0: [XEN] xen_rtc_settime > > > > > > > DeuZa: Are you running i386 PV or amd64/HVM+PV ? > > > > > > > I just check on this VPS it's i386 > > > > It's your ntpd is up and running with > > "machdep.independent_wallclock=1" ?? > > > > Regards, > > > > Just to be clear, did you set the /proc/sys/xen/independent_wallclock > to 1 on the dom0 ? > > sean That shouldn't matter, and for example, in pvops Linux, the wallclock is always independent of dom0 regardless of how dom0 is configured. William From owner-freebsd-xen@FreeBSD.ORG Thu Aug 25 07:35:54 2011 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 65625106566C for ; Thu, 25 Aug 2011 07:35:54 +0000 (UTC) (envelope-from hugo@barafranca.com) Received: from mail.barafranca.com (mail.barafranca.com [67.213.67.47]) by mx1.freebsd.org (Postfix) with ESMTP id 34A1E8FC14 for ; Thu, 25 Aug 2011 07:35:53 +0000 (UTC) Received: from localhost (unknown [172.16.100.24]) by mail.barafranca.com (Postfix) with ESMTP id 52CB66E8; Thu, 25 Aug 2011 07:35:53 +0000 (UTC) X-Virus-Scanned: amavisd-new at barafranca.com Received: from mail.barafranca.com ([172.16.100.24]) by localhost (mail.barafranca.com [172.16.100.24]) (amavisd-new, port 10024) with ESMTP id PcWoGYT-XUME; Thu, 25 Aug 2011 07:35:13 +0000 (UTC) Received: from [192.168.1.1] (a89-152-172-232.cpe.netcabo.pt [89.152.172.232]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by mail.barafranca.com (Postfix) with ESMTPSA id C5F676E6; Thu, 25 Aug 2011 07:35:12 +0000 (UTC) Message-ID: <4E55FB30.2000801@barafranca.com> Date: Thu, 25 Aug 2011 08:35:12 +0100 From: Hugo Silva User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.13) Gecko/20101208 Thunderbird/3.1.7 MIME-Version: 1.0 To: Sean Bruno References: <4E522B8D.2050202@barafranca.com> <4E5293DB.3030709@barafranca.com> <1314047857.2560.9.camel@hitfishpass-lx.corp.yahoo.com> <4E539DBA.4050205@barafranca.com> <1314212562.2734.2.camel@hitfishpass-lx.corp.yahoo.com> In-Reply-To: <1314212562.2734.2.camel@hitfishpass-lx.corp.yahoo.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Cc: "freebsd-xen@freebsd.org" Subject: Re: amd64 HVM(+PV) domUs: losing 10+ minutes a day X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.5 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: Thu, 25 Aug 2011 07:35:54 -0000 On 08/24/11 20:02, Sean Bruno wrote: > On Wed, 2011-08-24 at 02:24 -0700, DeuZa wrote: >>> I tried setting machdep_disable_rtc_set to 1, but it made no difference. >>> >> >> Hello, >> >> Same thing here wth machdep_disable_rtc_set 1, always : >> >> Aug 24 10:00:06 mouette kernel: rtc0: [XEN] xen_rtc_settime >> >> >>> DeuZa: Are you running i386 PV or amd64/HVM+PV ? >>> >> >> I just check on this VPS it's i386 >> >> It's your ntpd is up and running with "machdep.independent_wallclock=1" ?? >> >> Regards, >> > > Just to be clear, did you set the /proc/sys/xen/independent_wallclock to > 1 on the dom0 ? > > sean > Hi Sean, No, the dom0 is not Linux. Regards, Hugo From owner-freebsd-xen@FreeBSD.ORG Sat Aug 27 17:46:48 2011 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 43CB31065672 for ; Sat, 27 Aug 2011 17:46:48 +0000 (UTC) (envelope-from armondbc@gmail.com) Received: from mail-qy0-f182.google.com (mail-qy0-f182.google.com [209.85.216.182]) by mx1.freebsd.org (Postfix) with ESMTP id 062B88FC08 for ; Sat, 27 Aug 2011 17:46:47 +0000 (UTC) Received: by qyk9 with SMTP id 9so3388692qyk.13 for ; Sat, 27 Aug 2011 10:46:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type:content-transfer-encoding; bh=knOEADkpAdM9M/sv0eHS9mpNWtcB89pL9IvzgxObpnU=; b=qJ2SeU6mISVcsRW1ZrBFU5s72OtY+VldEmwgtu8uSnFoT8/wsIfzlgQXTHSswgbPKL y3JvoRTF6JITBwc8Jwu0BNT1K1zBffBhNAFxtkTsDtAl7GSJdoNGWwhCHZ3TfE9cnGS0 NtlO4Yubc8MCj1j5GPYV6NhWvb2OJFC7Szxxg= MIME-Version: 1.0 Received: by 10.229.43.203 with SMTP id x11mr3377270qce.127.1314467207246; Sat, 27 Aug 2011 10:46:47 -0700 (PDT) Received: by 10.229.33.208 with HTTP; Sat, 27 Aug 2011 10:46:47 -0700 (PDT) In-Reply-To: <4E3AE57D.3050600@barafranca.com> References: <4E3AE57D.3050600@barafranca.com> Date: Sat, 27 Aug 2011 12:46:47 -0500 Message-ID: From: "Ben C." To: Hugo Silva , freebsd-xen@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: Subject: Re: 9.0-BETA1: PV network still won't work with NetBSD dom0 X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.5 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: Sat, 27 Aug 2011 17:46:48 -0000 Hello, Yes indeed. I've verified on 8.2 and BETA1. Seemingly exact same issue. Running a NetBSD(-CURRENT) dom0. Happy to see progress but it's not quite there yet I guess. I've tried changing the model=3D line around and some other random, brute-force like tweaks but nothing seems to work. I can ping internal and external hosts, but just can't seem to carry on a regular TCP/IP conversation. I also found this : http://www.mail-archive.com/freebsd-xen@freebsd.org/msg00516.html Where someone running a Debian Lenny dom0 was experiencing almost the exact same issues I have. FreeBSD (or, any OS) has pretty poor performance running under full HVM .. PV drivers only work for i386 and I wouldn't be surprised if I experienced the same issues. (No time to test really..) Does anyone else have any input on this? Thanks, Ben C. On Thu, Aug 4, 2011 at 1:31 PM, Hugo Silva wrote: > I'm giving 9.0 a spin here. So far so good! With the exception of this > one thing; > > With a NetBSD dom0, the FreeBSD HVM+PV domU (7.x, 8.x, 9.0-BETA1) > behaves strangely in the network; trying to ssh to it from my laptop yeil= ds: > > Bad packet length 3737169374. > Disconnecting: Packet corrupt > > Disabling TSO, RXCSUM and TXCSUM on xn0 results in: > > )$ ssh %domU_ip > load: 0.53 =A0cmd: ssh 3101 [select] 0.48r 0.01u 0.01s 0% 4248k > load: 0.53 =A0cmd: ssh 3101 [select] 0.66r 0.01u 0.01s 0% 4248k > load: 0.53 =A0cmd: ssh 3101 [select] 0.83r 0.01u 0.01s 0% 4248k > > And on the console of the domU: > > xn_txeof: WARNING: response is -1! > > > NetBSD (5.x, -current), Linux and OpenIndiana PV domUs work as expected. > > What could be the cause? > > > Keep up the good work on the OS! > > Best regards, > > Hugo > _______________________________________________ > 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" >