Hello,
I am trying to use XEN networking as default : bridge xenbr0 with
ethernet adaptor eth0. As soon as xend is started , xenbr0 does not
activate and eth0 seems to run as if no bridge were preent.
Here is my config file:
-------------------------------------------------------------
##
# To bridge network traffic, like this:
#
# dom0: fake eth0 -vif0.0 -+
# |
# bridge -real eth0 -the network
# |
# domU: fake eth0 -vifN.0 -+
#
# use
#
# (network-script network-bridge)
#
# Your default ethernet device is used as the outgoing interface, by
default.
# To use a different one (e.g. eth1) use
#
# (network-script 'network-bridge netdev=eth1')
#
# The bridge is named xenbr0, by default. To rename the bridge, use
#
# (network-script 'network-bridge bridge=<name>')
#
# It is possible to use the network-bridge script in more complicated
# scenarios, such as having two outgoing interfaces, with two bridges,
and
# two fake interfaces per guest domain. To do things like this, write
# yourself a wrapper script, and call network-bridge from it, as
appropriate.
#
(network-script 'network-bridge bridge=xenbr0 netdev=eth0')
# The script used to control virtual interfaces. This can be overridden
on a
# per-vif basis when creating a domain or a configuring a new vif. The
# vif-bridge script is designed for use with the network-bridge script,
or
# similar configurations.
#
# If you have overridden the bridge name using
# (network-script 'network-bridge bridge=<name>') then you may wish to do
the
# same here. The bridge name can also be set when creating a domain or
# configuring a new vif, but a value specified here would act as a
default.
#
# If you are using only one bridge, the vif-bridge script will discover
that,
# so there is no need to specify it explicitly.
#
(vif-script 'vif-bridge bridge=xenbr0')
-------------------------------------------------------------
An ifconfig gives the following:
eth0 Link encap:Ethernet HWaddr 9E:34:72:FC:1B:00
inet adr:192.168.0.3 Bcast:192.168.0.255 Masque:255.255.255.0
adr inet6: fe80::9c34:72ff:fefc:1b00/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:13 errors:0 dropped:0 overruns:0 frame:0
TX packets:24 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
RX bytes:2727 (2.6 KiB) TX bytes:4357 (4.2 KiB)
lo Link encap:Boucle locale
inet adr:127.0.0.1 Masque:255.0.0.0
adr inet6: ::1/128 Scope:Hôte
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:882 errors:0 dropped:0 overruns:0 frame:0
TX packets:882 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
RX bytes:44100 (43.0 KiB) TX bytes:44100 (43.0 KiB)
peth0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
adr inet6: fe80::fcff:ffff:feff:ffff/64 Scope:Lien
UP BROADCAST RUNNING NOARP MTU:1500 Metric:1
RX packets:260 errors:0 dropped:0 overruns:0 frame:0
TX packets:363 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
RX bytes:39940 (39.0 KiB) TX bytes:35555 (34.7 KiB)
Interruption:16 Adresse de base:0x6000
vif0.0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
adr inet6: fe80::fcff:ffff:feff:ffff/64 Scope:Lien
UP BROADCAST RUNNING NOARP MTU:1500 Metric:1
RX packets:24 errors:0 dropped:0 overruns:0 frame:0
TX packets:14 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
RX bytes:4357 (4.2 KiB) TX bytes:2797 (2.7 KiB)
xenbr0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
inet adr:192.168.0.20 Bcast:192.168.0.255 Masque:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:24 errors:0 dropped:0 overruns:0 frame:0
TX packets:17 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
RX bytes:4021 (3.9 KiB) TX bytes:2979 (2.9 KiB)
I do not know what to search for ... No idea of what would be the
problem. Does
anyone could help diagnose ?
Thx a lot.
------------------------------------------------------------------------
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