From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Kuhne Subject: Re: 2.6.31.6 pv_ops and routing DomU Date: Wed, 10 Mar 2010 00:10:26 +0100 Message-ID: <4B96D562.50007@access.denied> References: <4B96C8AF.3050603@access.denied> <20100309223112.GB700@phenom.dumpdata.com> Reply-To: xen-devel@lists.xensource.com Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1580037432==" Return-path: In-Reply-To: <20100309223112.GB700@phenom.dumpdata.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --===============1580037432== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigAF4E68EAE4A3CEC9575DB037" This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigAF4E68EAE4A3CEC9575DB037 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Am 09.03.2010 23:31, schrieb Konrad Rzeszutek Wilk: > On Tue, Mar 09, 2010 at 11:16:15PM +0100, Stefan Kuhne wrote: >> Hello, >> >> i try to use xen-4.0.0-rcx with linux-2.6.31.6 pv_ops Dom0 Kernel. >> >> I've a DomU as DSL Router with pppoe. >> My Hardware has only one NIC, so i have to use it for LAN and pppoe to= >> my DSL Modem. >=20 > Your DomU goes to the Internet. You Dom0 hooks up to the rest of your > LAN. You want Dom0 and DomU to route packets back and forth, right? >=20 Sorry, but my english isn't got enough for this. My DomU makes NAT and all stuff. >> My Problem is, that only this DomU and the Dom0 has Internet. >=20 > I presume you have your Dom0 NIC in a bridge which has the vif for the > DomU. >=20 Yes. >> All others have DNS but ping doesn't work. >=20 > Can you ping your DomU from your LAN? That _should_ work. Yes, this works for other DomUs and real PC in my LAN. >> I can't find anythink in any log file. >=20 > Go to wireshark website and watch the videos on how to use it. Your > problem is network related. But on which interface. I can try it when i can disconnect Internet. >> Anyone an idea? >=20 > I think your DomU routing is not set properly. Look online for tutorial= s > on NAT/Masquarade/firewall. Make sure you have=20 > echo 1 > /proc/sys/net/ipv4/ip_forward >=20 When i use xen-4.0.0-rc2 with an old Dom0 kernel all works fine. When i boot 2.6.31.6 pv_ops i've my problem. On another System with two NICs (second is passthrough) all Kernel works fine. Regards, Stefan Kuhne --------------enigAF4E68EAE4A3CEC9575DB037 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQEcBAEBAgAGBQJLltViAAoJEFLNPgL3IBVXFLcIAMLphkwm2i8MHrpThx5fxyN+ maa9UJH+VnCH00flFRqbNx8efe/BIRhpdMqXl+9JPu4tYoJ4kvPBjI/ommC1rRej KM96xXCJZ4QfEbuvbDpmMWvv805niAKqEQgIJS97OjKB3r7Fbltns6hlXvIreStu EGugGpu7mj5xQTzFjXrT2BJbahW6KwdW20acweoSAoK6/eB0h7GE6I3KhglNUGre Vzruai06kLEdGqjDREWlVzhPj5nK6+JEkf49UztEU0GkS1ZCj30kQMC9hv4N3F0f 1Qh0qsVM10VNtEixGSWv+J3ERunl6ppMVcVL/IsRfBPGk3HRHArZGhA8FvqHTeo= =I4Om -----END PGP SIGNATURE----- --------------enigAF4E68EAE4A3CEC9575DB037-- --===============1580037432== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel --===============1580037432==--