hi all,
(this events ocurred before my previous mail about the uuid incident)
so, I installed a vm
host: rhel6
guest: centos6
network: bridge (br0, eth1 as slave)
but then, I changed the name of the bridge from br0 to br1
(because br1<->eth1 seems pretty than br0<->eth1)
so:
- mv /etc/sysconfig/network-scripts/ifcfg-br0
/etc/sysconfig/network-scripts/ifcfg-br1
- edited /etc/sysconfig/network-scripts/ifcfg-br1
change DEVICE=br0 by DEVICE=br1
- edited /etc/sysconfig/network-scripts/ifcfg-eth1 and
changed the line BRIDGE=br0 to BRIDGE=br1
- edited /etc/libvirt/qemu/rmdev2.xml and changed the line <source
bridge='br0'/> to <source bridge='br1'/>
- service network restart
<aside note>
boom! lost connection to the server
I had to go to server location (a few miles) by car
because the network restart didn't stop br0 because thera was no script br0
and when br1 started produced a collision
</aside note>
- service libvirtd restart
# brctl show
bridge name bridge id STP enabled interfaces
br1 8000.e41f13ba6e1a no eth1
virbr0 8000.5254003a3124 yes virbr0-nic
# virsh -c qemu:///system start rmdev2
error: Failed to start domain rmdev2
error: Failed to add tap interface to bridge 'br0': No such device
there *nothing* 'br0' in /etc in the system (I grepped it),
why is looking for br0 instead of br1 ?
I ended up undefining rmdev2, installing a new guest called rmdev2
using br1, and that was when I got the
error: operation failed: cannot restore domain 'rmdev2' uuid
9e9ea633-9691-f3d6-64da-ae9c8b3e5810 from a file which belongs to
domain 'rmdev2' uuid 4f425d14-335b-0adc-11af-06e503c6b54d
yes, I was ready to fire the house and leaving for better places...
thanks,
/sergio
