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[Xen-users] no network to DomU in Ubuntu Hardy


  • To: Xen mailinglist <xen-users@xxxxxxxxxxxxxxxxxxx>
  • From: Longina Przybyszewska <longina@xxxxxxxxxxxx>
  • Date: Fri, 9 May 2008 16:46:51 +0200 (CEST)
  • Delivery-date: Fri, 09 May 2008 07:47:28 -0700
  • List-id: Xen user discussion <xen-users.lists.xensource.com>

Hi,
I just installed Xen in  Ubuntu Hardy.
DomU is not accessible either from Dom0 or external network.
I used default set up network-bridge/vif-bridge from xend-conf.sxp.

Bridge has got default name eth1 which is my default ethernet interface.

Before creating DomU:
root@jaguar-0:/home/longina# xm list
Name ID Mem VCPUs State Time(s)
Domain-0                                     0  1887     2     r-----24.6

root@jaguar-0:/home/longina# brctl show
bridge name     bridge id               STP enabled     interfaces
eth1            8000.0060085f963e       no              peth1

After creating DomU's image and starting it up:

xen-create-image --hostname=jaguar --mac=00:16:3e:00:00:04 --ip=10.110.4.201 --force xm create jaguar.cfg

root@jaguar-0:/home/longina# xm list
Name ID Mem VCPUs State Time(s)
Domain-0                                     0  1496     2     r-----29.4
jaguar                                       1   512     1     r-----4.1

root@jaguar-0:/home/longina# brctl show
bridge name     bridge id               STP enabled     interfaces
eth1            8000.0060085f963e       no              peth1
                                                        vif1.0
root@jaguar-0:/home/longina# brctl showmacs eth1
port no mac addr                is local?       ageing timer
  1     00:0a:b8:00:be:0a       no                 0.84
  1     00:10:db:ff:26:d0       no                 0.00
  2     00:16:3e:00:00:04       no                38.40
  1     00:60:08:5f:96:3e       yes                0.00
  2     fe:ff:ff:ff:ff:ff       yes                0.00

root@jaguar-0:/home/longina# ping 10.110.4.201
PING 10.110.4.201 (10.110.4.201) 56(84) bytes of data.
From 10.110.4.20 icmp_seq=1 Destination Host Unreachable

Any ideas?

Thanks in advance!

Longina

--
Longina Przybyszewska, system programmer
IT@Naturvidenskab

University of Southern Denmark, Odense
Campusvej 55,DK-5230 Odense M, Denmark

tel: +45 6550 2359 - http://www.imada.sdu.dk
email: longina@xxxxxxxxxxxx
--

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