Hi guys!
I have a problem with my Debian/XEN Installation on my rental server. I
activated the bridge modus. But now I miss the eth0 and vif0.0 at my Dom0
This is the result of ifconfig at Dom0:
root@appius:/etc/xen# ifconfig
lo Link encap:Lokale Schleife
inet Adresse:127.0.0.1 Maske:255.0.0.0
inet6-Adresse: ::1/128 Gültigkeitsbereich:Maschine
UP LOOPBACK RUNNING MTU:16436 Metrik:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
Kollisionen:0 Sendewarteschlangenlänge:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
peth0 Link encap:Ethernet Hardware Adresse 6c:62:6d:85:ba:ba
inet6-Adresse: fe80::6e62:6dff:fe85:baba/64
Gültigkeitsbereich:Verbindung
UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metrik:1
RX packets:6639 errors:0 dropped:0 overruns:0 frame:0
TX packets:4289 errors:0 dropped:0 overruns:0 carrier:0
Kollisionen:0 Sendewarteschlangenlänge:1000
RX bytes:520333 (508.1 KiB) TX bytes:790287 (771.7 KiB)
Interrupt:206 Basisadresse:0xc000
vif3.0 Link encap:Ethernet Hardware Adresse fe:ff:ff:ff:ff:ff
inet6-Adresse: fe80::fcff:ffff:feff:ffff/64
Gültigkeitsbereich:Verbindung
UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metrik:1
RX packets:246 errors:0 dropped:0 overruns:0 frame:0
TX packets:312 errors:0 dropped:1 overruns:0 carrier:0
Kollisionen:0 Sendewarteschlangenlänge:32
RX bytes:19563 (19.1 KiB) TX bytes:28520 (27.8 KiB)
xenbr0 Link encap:Ethernet Hardware Adresse 6c:62:6d:85:ba:ba
inet Adresse:85.10.210.138 Bcast:0.0.0.0 Maske:255.255.255.224
inet6-Adresse: fe80::6e62:6dff:fe85:baba/64
Gültigkeitsbereich:Verbindung
UP BROADCAST RUNNING MULTICAST MTU:1500 Metrik:1
RX packets:6018 errors:0 dropped:0 overruns:0 frame:0
TX packets:3996 errors:0 dropped:0 overruns:0 carrier:0
Kollisionen:0 Sendewarteschlangenlänge:0
RX bytes:368692 (360.0 KiB) TX bytes:763412 (745.5 KiB)
Is this correct?! Where is the eth0 and vif0.0?
And now I want to connect the Dom0 and the DomU with ipv6. I have configured
the /etc/network/interface but without eth0
. How can i enable the ipv6
support?
Thanks,
Stefan
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On 12/10/2011 11:47, Stefan Becker wrote:> Hi guys! > > I have a problem with my Debian/XEN Installation on my rental server. I > activated the bridge modus. But now I miss the eth0 and vif0.0 at my Dom0 > > This is the result of ifconfig at Dom0: > > root@appius:/etc/xen# ifconfig > lo Link encap:Lokale Schleife > inet Adresse:127.0.0.1 Maske:255.0.0.0 > inet6-Adresse: ::1/128 Gültigkeitsbereich:Maschine > UP LOOPBACK RUNNING MTU:16436 Metrik:1 > RX packets:0 errors:0 dropped:0 overruns:0 frame:0 > TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 > Kollisionen:0 Sendewarteschlangenlänge:0 > RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) > > peth0 Link encap:Ethernet Hardware Adresse 6c:62:6d:85:ba:ba > inet6-Adresse: fe80::6e62:6dff:fe85:baba/64 > Gültigkeitsbereich:Verbindung > UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metrik:1 > RX packets:6639 errors:0 dropped:0 overruns:0 frame:0 > TX packets:4289 errors:0 dropped:0 overruns:0 carrier:0 > Kollisionen:0 Sendewarteschlangenlänge:1000 > RX bytes:520333 (508.1 KiB) TX bytes:790287 (771.7 KiB) > Interrupt:206 Basisadresse:0xc000 > > vif3.0 Link encap:Ethernet Hardware Adresse fe:ff:ff:ff:ff:ff > inet6-Adresse: fe80::fcff:ffff:feff:ffff/64 > Gültigkeitsbereich:Verbindung > UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metrik:1 > RX packets:246 errors:0 dropped:0 overruns:0 frame:0 > TX packets:312 errors:0 dropped:1 overruns:0 carrier:0 > Kollisionen:0 Sendewarteschlangenlänge:32 > RX bytes:19563 (19.1 KiB) TX bytes:28520 (27.8 KiB) > > xenbr0 Link encap:Ethernet Hardware Adresse 6c:62:6d:85:ba:ba > inet Adresse:85.10.210.138 Bcast:0.0.0.0 Maske:255.255.255.224 > inet6-Adresse: fe80::6e62:6dff:fe85:baba/64 > Gültigkeitsbereich:Verbindung > UP BROADCAST RUNNING MULTICAST MTU:1500 Metrik:1 > RX packets:6018 errors:0 dropped:0 overruns:0 frame:0 > TX packets:3996 errors:0 dropped:0 overruns:0 carrier:0 > Kollisionen:0 Sendewarteschlangenlänge:0 > RX bytes:368692 (360.0 KiB) TX bytes:763412 (745.5 KiB) > > Is this correct?! Where is the eth0 and vif0.0? > > And now I want to connect the Dom0 and the DomU with ipv6. I have configured > the /etc/network/interface but without eth0…. How can i enable the ipv6 > support? > > Thanks, > > Stefan > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-usersAs you are using network-bridge.. eth0 is renamed to peth0 xenbr0 is created as the bridge xenbr0 takes on the role as eth0 by being configured the same (IP, subnet, etc.) On some distros, the bridge is called "eth0" making it an easier transition for the user, but it is only aesthetics. You could either configure ipv6 on xenbr0 as needed, or edit the xen config and change the bridge name to eth0. -- May the ping be with you .. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
How can i configure xenbr0, in the /etc/network/interface?! IPv6 works great in the DomU... Thanks Stefan -----Ursprüngliche Nachricht----- Von: xen-users-bounces@lists.xensource.com [mailto:xen-users-bounces@lists.xensource.com] Im Auftrag von Steve Allison Gesendet: Mittwoch, 12. Oktober 2011 12:58 An: xen-users@lists.xensource.com Betreff: Re: [Xen-users] IPv6 and other problems You could either configure ipv6 on xenbr0 as needed, or edit the xen config and change the bridge name to eth0. -- May the ping be with you .. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
On 12/10/2011 12:16, Stefan Becker wrote:> How can i configure xenbr0, in the /etc/network/interface?! > > IPv6 works great in the DomU... > > Thanks > > Stefan > > > -----Ursprüngliche Nachricht----- > Von: xen-users-bounces@lists.xensource.com > [mailto:xen-users-bounces@lists.xensource.com] Im Auftrag von Steve Allison > Gesendet: Mittwoch, 12. Oktober 2011 12:58 > An: xen-users@lists.xensource.com > Betreff: Re: [Xen-users] IPv6 and other problems > > > > You could either configure ipv6 on xenbr0 as needed, or edit the xen config > and change the bridge name to eth0. > > -- > May the ping be with you .. > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users > > > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-usersI''m not familiar with all the workings under the hood, however I assume it is done in one of these 2 ways: 1. The Xen network scripts take the configuration of eth0 *before* the bridge is created, and transfers it to the bridge xenbr0. 2. The bridge is configured in /etc/network/interfaces as usual... I don''t know which one it is, because my bridge is called eth0 and so eth0 is configured in the interfaces file, even though the physical interface is moved to peth0. Interestingly I also use Debian/Xen (squeeze), all installed via debian repository and it doesn''t use xenbr0 but eth0 instead for the bridge name. -- May the ping be with you .. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Stefan Becker wrote:>I have a problem with my Debian/XEN Installation on my rental server. I >activated the bridge modus. But now I miss the eth0 and vif0.0 at my Dom0See last week''s thread entitled "XEN - networking and performance" - I don''t feel like repeating all the stuff that''s in there about configuring networking under Xen & Debian ! General advice is don''t use Xen network-script - comment it out and use the native OS tools. - Use udev (/etc/udev/rules.d/<something-persistent-net-rules) to set your physical interface to a fixed and meaningful name. - Configure the bridge as an interface in /etc/network/interfaces, and bind your NIC to it. The key is to configure your IP addresses (both IPv4 and IPv6) on the bridge, not the physical interface. -- Simon Hobson Visit http://www.magpiesnestpublishing.co.uk/ for books by acclaimed author Gladys Hobson. Novels - poetry - short stories - ideal as Christmas stocking fillers. Some available as e-books. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users