xen and guest domain networking

Justin Conover justin.conover at gmail.com
Mon Jul 25 04:53:15 UTC 2005


I can't get guest domain to use networking, any hints? 

# xm list
Name              Id  Mem(MB)  CPU  State  Time(s)  Console
Domain-0           0      384    0  -b---     46.6
rawhide            3      128    1  -b---      8.4    9603

# more /etc/xen/rawhide
kernel ="/boot/vmlinuz-2.6.12-1.1398_FC4xenU"
memory = 128
name = "rawhide"
nics = 1
#vif = [ 'bridge=xen-br1' ]
disk = ['phy:/dev/VolGroup00/LogVol08,sda1,w']
root = "/dev/sda1 ro"
vif = [ 'mac=00:B0:D0:E9:1F:CC, bridge=xen-br0,vifname=vif-rawhide' ]


# ifconfig
eth0      Link encap:Ethernet  HWaddr 00:B0:D0:E9:1F:CC
          inet addr:192.168.1.103  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::2b0:d0ff:fee9:1fcc/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:6413 errors:0 dropped:0 overruns:1 frame:0
          TX packets:4873 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:663343 (647.7 KiB)  TX bytes:662942 (647.4 KiB)
          Interrupt:16 Base address:0xdc80

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:9989 errors:0 dropped:0 overruns:0 frame:0
          TX packets:9989 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:3703676 (3.5 MiB)  TX bytes:3703676 (3.5 MiB)

vif-rawhide Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
          inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:239 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

xen-br0   Link encap:Ethernet  HWaddr 00:B0:D0:E9:1F:CC
          inet addr:192.168.1.103  Bcast:192.168.1.255  Mask:255.255.255.255
          inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:5823 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4532 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:398107 (388.7 KiB)  TX bytes:633767 (618.9 KiB)


>From with in the xen guest "rawhide" I get nothing back for eth0

included dmesg from "rawhide"

I'm thinking al the devices weren't created right, here is lspci from "rawhide"

# lspci
pcilib: Cannot open /proc/bus/pci
lspci: Cannot find any working access method.
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