RE: Problems using xen 3.1 | bridged network

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Hi,

As you can see from the text file I have 2 ethernet bridges, now this
part is a little
Tricky. I think each bridge bridges the two physical ethernet devices 0
and 1 
(peth0, peth1), to the virtual ethernet devices (vifxx), which then send
the packets
To the appropriate device within the Xen configuration (eth0, eth1), and
on these devices
The IP addresses are bound.

What is the output of ifconfig for you?
 
Regards,
Geofrey Rainey
	
Systems Engineer
TVNZ Interactive Operations
D. +64 9 916 7178
M. +64 21 563 106


-----Original Message-----
From: redhat-list-bounces@xxxxxxxxxx
[mailto:redhat-list-bounces@xxxxxxxxxx] On Behalf Of Hartung,
Christopher
Sent: Friday, 14 December 2007 3:45 a.m.
To: General Red Hat Linux discussion list
Subject: Problems using xen 3.1 | bridged network

Hi @all,

i compiled xen 3.1 from source on my rh 5 box. Mostly everything works
fine but i've a little problem with our bridged network. If i startup
xend it'll startup the script network-bridge in background which will
map the bridge network and configure it. After this script is finished
my network doesn't work anymore (no tcp/ip connection from or to this
server). So in /var/log/messages i see messages like: "Interface
eth0.IPv4 no longer relevant for mDNS" and so on. Iptables is disabled. 

Do i've to configure an ip address for the xenbr0 if oder where is my
problem?

Thx for your answers

so long
chris


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# ifconfig

eth0      Link encap:Ethernet  HWaddr 00:19:BB:CE:3B:06  
          inet addr:172.26.121.90  Bcast:172.26.121.255  Mask:255.255.255.0
          inet6 addr: fe80::219:bbff:fece:3b06/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2496896 errors:0 dropped:0 overruns:0 frame:0
          TX packets:16451 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:171410487 (163.4 MiB)  TX bytes:15062985 (14.3 MiB)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:5832 errors:0 dropped:0 overruns:0 frame:0
          TX packets:5832 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:28613575 (27.2 MiB)  TX bytes:28613575 (27.2 MiB)

peth0     Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF  
          inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
          UP BROADCAST RUNNING NOARP  MTU:1500  Metric:1
          RX packets:4800478 errors:0 dropped:0 overruns:0 frame:0
          TX packets:317980 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:950212818 (906.1 MiB)  TX bytes:49243338 (46.9 MiB)
          Interrupt:16 Memory:f8000000-f8011100 

peth1     Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF  
          inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
          UP BROADCAST NOARP  MTU:1500  Metric:1
          RX packets:4305 errors:0 dropped:0 overruns:0 frame:0
          TX packets:41 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:340126 (332.1 KiB)  TX bytes:2768 (2.7 KiB)
          Interrupt:17 Memory:fa000000-fa011100 

vif0.0    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF  
          inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
          UP BROADCAST RUNNING NOARP  MTU:1500  Metric:1
          RX packets:20242 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2582008 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:16446749 (15.6 MiB)  TX bytes:179635399 (171.3 MiB)

vif0.1    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF  
          inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
          UP BROADCAST RUNNING NOARP  MTU:1500  Metric:1
          RX packets:8 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2490 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:552 (552.0 b)  TX bytes:213360 (208.3 KiB)

vif5.0    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF  
          inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
          UP BROADCAST RUNNING NOARP  MTU:1500  Metric:1
          RX packets:21387 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2500799 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:32 
          RX bytes:2379883 (2.2 MiB)  TX bytes:170815988 (162.9 MiB)

xenbr0    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF  
          UP BROADCAST RUNNING NOARP  MTU:1500  Metric:1
          RX packets:2549158 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:136524225 (130.1 MiB)  TX bytes:0 (0.0 b)

xenbr1    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF  
          UP BROADCAST RUNNING NOARP  MTU:1500  Metric:1
          RX packets:2442 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:132776 (129.6 KiB)  TX bytes:0 (0.0 b)
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