[Xen-users] Re: networking doesn't work after migrate - FIXED (oops)

[Miles Fidelman <mfidelman@xxxxxxxxxxxxxxxx>]

Silly me.  Seems like I forgot to restart xend after fixing a typo in 
the config file on the 2nd machine.
Sorry about that.

Miles

Miles Fidelman wrote:
> Hi,
>
> I just tried to migrate a VM from one machine to another.
>
> The basics work - after a "xm migrate <VM> <destination> - the VM is 
> up and running on the 2nd machine.
> But... the network port doesn't come up.  Trying an ifup eth0, or even 
> a /etc/init.d/networking/restart, gives the following (virtual) 
> console error:
> test_2:/home/milesf# /etc/init.d/networking restart
> Reconfiguring network interfaces...milesf[1667]: ERROR: Interface eth0 
> does not seem to be present in the system
> SIOCSIFADDR: No such device
> eth0: ERROR while getting interface flags: No such device
> SIOCSIFNETMASK: No such device
> SIOCSIFBRDADDR: No such device
> eth0: ERROR while getting interface flags: No such device
> eth0: ERROR while getting interface flags: No such device
> Failed to bring up eth0.
>
> The only way to get networking back up is to reboot the VM.
>
> Any ideas?
>
> Thanks,
>
> Miles Fidelman
--
In theory, there is no difference between theory and practice.
In<fnord>  practice, there is.   .... Yogi Berra



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