On Wed, Apr 13, 2011 at 9:46 AM, Glenn Cogle <[email protected]> wrote:
> On 12 April 2011 20:37, Robert Fisher <[email protected]> wrote:
>>
>> On 12/04/11 20:26, Glenn Cogle wrote:
>>
>> Hi all,
>>
>> I'm trying to replicate a Debian server, so I
>>
>> 1.  did a minimal Debian install on the new server, using a different IP
>> address, then
>> 2.  used rsync to copy /etc /opt /home /usr /lib /bin /sbin /var to new
>> server, then
>> 3.  rebooted to see how clever I had been.
>>
>> But because the hardware is so different, the network interfaces on the
>> new server are not recognised.
>>
>> Is there a file (or files) that I shouldn't have copied forward?
>>
>> Can I go though all or part of the Debian installation again to fix the
>> NICs?
>>
>> i.e. what should I do different next time?
>>
>> gc
>>
>> I recently upgraded my mobo and cpu and all I had to do was edit
>> /etc/udev/rules.d/70-persistent-net.rules
>> to put a # in front of the old network card line (eth0 for me) - you could
>> delete the line I suppose.
>> The new network card was then detected at next reboot and became the new
>> eth0
>>
>> HTH
>>
>> --
>> Regards, Robert
>>
>> --------------------------------------------------------------
>> Robert Fisher
>> (aka - Rob, Bob, Robbie, Robbo, Fish)
>> www.fisher.net.nz
>> Phone:  03 383 5807
>> Mobile: 027 228 4698
>>
>> That worked perfectly!
>
> In my case it was /etc/udev/rules.d/z25_persistent-net.rules.
>
> Next time I think I'll exclude the /etc/udev directory altogether.
>
> gc

Not necessarily, some packages add files in there, and may not work
without those files.

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