openstack team mailing list archive

[Jesse Andrews <anotherjesse@xxxxxxxxx>]

If the request isn't coming into the nova-api then I recommend
checking the network path using tcpdump (or wireshark - there is a
curses version).

As you can see it tries 100 times to hit the metadata server so you
should see traffic every couple seconds


On Sat, Oct 1, 2011 at 1:59 PM, Shashank Sahni <shredder12@xxxxxxxxxxxx> wrote:
> Hi everyone,
> I'm working on a single node installation of openstack(for testing). I'm
> using ubuntu uec images and am successfully able to boot them. But
> unfortunately, I get the error
> DataSourceEc2.py[WARNING]:   20:07:30 [17/100]: url error [[Errno 101]
> Network is unreachable]
> at the end of "euca-get-console-output". I believe that is the reason why
> I'm not able to either ping or ssh into the instance.
> There already exists a pre-routing rule to redirect all the communication
> from 169.254.169.254:80 to nova-api:8773.
> -A nova-network-PREROUTING -d 169.254.169.254/32 -p tcp -m tcp --dport 80 -j
> DNAT --to-destination 10.2.4.135:8773
> Any suggestions?
> Regards,
> Shashank Sahni
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