[Xen-users] no network dom0 on sles9 sp2

[Joel Cooklin <joel.cooklin@xxxxxxxxx>]

On a system running SLES9 SP2 I am unable to ping any clients on the
network.  Everything looks good to me including the network
configuration, routes, iptables, no firewall is enabled etc. 
Networking is fine if I boot the stock Linux kernel.  

Below I captured some output I thought might be helpful.  Any help would be appreciated.

Thanks, 
Joel

ifconfig -a: 
eth0      Link encap:Ethernet  HWaddr 00:0E:0C:72:C2:F4
          inet
addr:143.182.204.56  Bcast:143.182.204.255  Mask:255.255.255.0
          inet6 addr: fe80::20e:cff:fe72:c2f4/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:20 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 b)  TX bytes:2208 (2.1 Kb)

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:4152 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4152 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:279532 (272.9 Kb)  TX bytes:279532 (272.9 Kb)

peth0     Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
          BROADCAST NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:1367 errors:2127 dropped:4254 overruns:2127 frame:0
          TX packets:379 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:127571 (124.5 Kb)  TX bytes:32640 (31.8 Kb)
          Base address:0x2000 Memory:d0100000-d0120000

sit0      Link encap:IPv6-in-IPv4
          NOARP  MTU:1480  Metric:1
          RX packets:0 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:0 (0.0 b)  TX bytes:0 (0.0 b)

veth1     Link encap:Ethernet  HWaddr 00:00:00:00:00:00
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 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:0 (0.0 b)  TX bytes:0 (0.0 b)

veth2     Link encap:Ethernet  HWaddr 00:00:00:00:00:00
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 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:0 (0.0 b)  TX bytes:0 (0.0 b)

veth3     Link encap:Ethernet  HWaddr 00:00:00:00:00:00
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 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:0 (0.0 b)  TX bytes:0 (0.0 b)

veth4     Link encap:Ethernet  HWaddr 00:00:00:00:00:00
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 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:0 (0.0 b)  TX bytes:0 (0.0 b)

veth5     Link encap:Ethernet  HWaddr 00:00:00:00:00:00
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 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:0 (0.0 b)  TX bytes:0 (0.0 b)

veth6     Link encap:Ethernet  HWaddr 00:00:00:00:00:00
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 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:0 (0.0 b)  TX bytes:0 (0.0 b)

veth7     Link encap:Ethernet  HWaddr 00:00:00:00:00:00
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 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:0 (0.0 b)  TX bytes:0 (0.0 b)

vif0.0    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:318 errors:0 dropped:0 overruns:0 frame:0
          TX packets:7 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:20752 (20.2 Kb)  TX bytes:518 (518.0 b)

vif0.1    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 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:0 (0.0 b)  TX bytes:0 (0.0 b)

vif0.2    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 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:0 (0.0 b)  TX bytes:0 (0.0 b)

vif0.3    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 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:0 (0.0 b)  TX bytes:0 (0.0 b)

vif0.4    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 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:0 (0.0 b)  TX bytes:0 (0.0 b)

vif0.5    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 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:0 (0.0 b)  TX bytes:0 (0.0 b)

vif0.6    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 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:0 (0.0 b)  TX bytes:0 (0.0 b)

vif0.7    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 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:0 (0.0 b)  TX bytes:0 (0.0 b)

xenbr0    Link encap:Ethernet  HWaddr 00:00:00:00:00:00
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:5 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 b)  TX bytes:378 (378.0 b)

brctl show:
bridge name     bridge
id              
STP enabled     interfaces
xenbr0          8000.000000000000       no
bridge name     bridge
id              
STP enabled     interfaces
xenbr0         
8000.feffffffffff      
no             
vif0.0
                                                       
peth0

iptables --list:
Chain INPUT (policy ACCEPT)
target     prot opt
source              
destination

Chain FORWARD (policy ACCEPT)
target     prot opt
source              
destination

Chain OUTPUT (policy ACCEPT)
target     prot opt
source              
destination


netstat -rn:
Kernel IP routing table
Destination    
Gateway        
Genmask        
Flags   MSS Window  irtt Iface
143.182.204.0  
0.0.0.0        
255.255.255.0  
U         0
0          0 eth0
169.254.0.0    
0.0.0.0        
255.255.0.0    
U         0
0          0 eth0
127.0.0.0      
0.0.0.0        
255.0.0.0      
U         0
0          0 lo
0.0.0.0        
143.182.204.1  
0.0.0.0        
UG        0
0          0 eth0

tail xend.log:
[2006-01-03 17:22:33 xend] INFO (SrvDaemon:268) Xend Daemon started
[2006-01-03 17:22:33 xend] INFO (SrvDaemon:272) Xend changeset: unavailable .
[2006-01-03 17:22:34 xend.XendDomainInfo] DEBUG (XendDomainInfo:199)
XendDomainInfo.recreate({'paused': 0, 'cpu_time': 77118098667L,
'ssidref': 0, 'handle': [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0], 'shutdown_reason': 0, 'dying': 0, 'dom': 0, 'mem_kb': 953344,
'maxmem_kb': -4, 'max_vcpu_id': 1, 'crashed': 0, 'running': 1,
'shutdown': 0, 'online_vcpus': 1, 'blocked': 0})
[2006-01-03 17:22:34 xend.XendDomainInfo] INFO (XendDomainInfo:211)
Recreating domain 0, UUID 00000000-00000000-00000000-00000000.
[2006-01-03 17:22:34 xend] DEBUG (XendDomain:151) number of vcpus to use is 0
[2006-01-03 17:22:34 xend] INFO (SrvServer:112) unix path=/var/lib/xend/xend-socket


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