Hello,
I''ve recently changed my xen network setup and now, almost expectedly,
my
configuration has broken access to the Domus from the network, and now I
need a little help.
Previously, I had four interfaces, only one of which was configured to be
used by both dom0 and domu. I have since created a bond between eth2 and
eth3, expecting that eth0 would be automatically assigned for use with domu,
which it did, but in the process brought down and destroyed the bond0 which
broke my access to the dom0. I have since set (network-script
''network-bridge netdev=eth0'') in the xen config, expecting
that it should
leave my bond0 alone. I have remove the configuration for eth0 in my
interfaces file. Now the bond0 has been left alone and gets created without
issue, eth0 seems to come up, the bridge gets created and everything looks
good, but the domus cannot access the network. What am I missing? Any
information would be greatly appreciated. Thanks.
Zach
user@dom0 $ brctl show
bridge name bridge id STP enabled interfaces
eth0 8000.00151786c36c no peth0
vif1.0
vif10.0
vif2.0
vif3.0
vif4.0
vif5.0
vif6.0
vif7.0
vif8.0
user@dom0 $ grep -v "\#\|^$" /etc/xen/xend-config.sxp
(logfile /var/log/xen/xend.log)
(network-script ''network-bridge netdev=eth0'')
(vif-script vif-bridge)
(dom0-min-mem 1024)
(dom0-cpus 0)
(vncpasswd '''')
user@dom0 $ grep -v "\#\|^$" /etc/network/interfaces
auto lo bond0
iface lo inet loopback
iface bond0 inet static
address 10.x.x.10
netmask 255.255.255.0
broadcast 10.x.x.255
gateway 10.x.x.1
slaves eth2 eth3
user@dom0 $ uname -a
Linux srv1 2.6.26-2-xen-amd64 #1 SMP Wed Mar 10 00:29:48 UTC 2010 x86_64
GNU/Linux
user@dom0 $ cat /etc/debian_version
5.0.4
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