Open Stack

 Dear George,

 thx! I 've decided to start over again from the beginning.

 Best,

 G.

 On Thu, 29 May 2014 10:37:39 -0400, George Mihaiescu wrote:
> Hi Georgios,
>
> If you ask this question in the IRC Openstack channel we'll try to
> help you troubleshoot this.
>
> See you there,
> George
>
> -----Original Message-----
> From: Georgios Dimitrakakis [mailto:giorgis at acmac.uoc.gr]
> Sent: Thursday, May 29, 2014 4:37 AM
> To:
> Subject: Re: [Openstack] Weird Network problem
>
>  Security groups have been defined succesfully and iptables are 
> enabled.
>
>  The problem is not reaching the VM. The problem is from the VM to 
> the
>  outside world.
>
>  Is there a specific parameter that must be set in icehouse to have 
> full
>  nova legacy functionality??
>
>  Best,
>
>  G.
>
>
>
>  On Wed, 28 May 2014 18:35:54 -0700, Remo Mattei wrote:
>> How about iptables rules or security groups ?
>>
>> Remo
>>
>> Inviato da IPad ()
>>
>> Il giorno May 28, 2014, alle ore 16:21, Georgios Dimitrakakis
>> <giorgis at acmac.uoc.gr> ha scritto:
>>
>>>> On Wed, May 28, 2014 at 4:46 PM, Georgios Dimitrakakis  wrote:
>>>>
>>>>> Hi!
>>>>>
>>>>> I am performing a new installation of openstack-icehouse on a
>>>>> CentOS 6.5 machine (all-in-one).
>>>>>
>>>>> I have configured a FlatDHCP nova network and I can start
>>>>> succesfully a cirrOS instance.
>>>>> Moreover, I can ping it (10.0.0.2) and I can ssh to it without 
>>>>> any
>>>>> problems.
>>>>>
>>>>> The problem is that although I can resolve a hosts name (eg.
>>>>> www.google.com [1]) from inside the instance I cannot ping it.
>>>>> It seems as if I cannot go outside my master host from inside 
>>>>> that
>>>>> instance.
>>>>>
>>>>> The same thing happens if I provide a floating-ip to the 
>>>>> instance.
>>>>> I can ping and ssh to the floating IP but if I ssh into the
>>>>> instance
>>>>> I cannot reach the "outside" world.
>>>>>
>>>>> Any ideas???
>>>>>
>>>>> Best,
>>>>>
>>>>> G.
>>>>>
>>>>> _______________________________________________
>>>>> Mailing list:
>>>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack [2]
>>>>> Post to     : openstack at lists.openstack.org [3]
>>>>> Unsubscribe :
>>>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack [4]
>>>>
>>>>
>>>> ​Double check your settings for flat_interface and
>>>> public_interface.  Sounds like your bridge is not configured
>>>> correctly so youre never actually bridging to the public net.​  Is
>>>> this multiple nics or single?
>>>
>>> Thanks for the tip.
>>>
>>> Indeed there are multiple nics!
>>>
>>> My flat interface is eth1 bridged with br100 (192.168.*.*) while my
>>> public interface is eth0
>>>
>>> Seems fine to me and the same as another configuration with
>>> openstack-havana which with the same settings is working properly.
>>>
>>>
>>> Best,
>>>
>>>
>>> G.
>>>
>>> _______________________________________________
>>> Mailing list:
>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
>>> Post to     : openstack at lists.openstack.org
>>> Unsubscribe :
>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
>>>
>>> !DSPAM:1,538672dd173262023019157!
>>>

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