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Yup, i did it for the tenant user and admin both, but it still didn't work
:(
I can boot my instance and get inside it via VNC console, but cannot ping
the instance from devstack host and vice-versa
I am assuming its something to do with the way devstack sets up networking
thats probably not working correctly.. just a guess!


On Wed, Jun 11, 2014 at 10:54 PM, Eric Berg <eberg at rubensteintech.com>
wrote:

>  I had added the icmp and ssh groups as admin, but had to do it as well as
> the tenant user.  The docs don't seem to speak to the need to do things as
> admin or tenant much, but I had to run both commands to set up the security
> group rules for icmp and ssh as both admin and tenant user.
>
>
>
> On 6/11/14, 12:45 PM, Deepak Shetty wrote:
>
> Just to be clear.. I have added sec-group rule for ssh, icmp into the
> default secgroup
> and using the default secgroup while creating the instance.. and yet I am
> unable to ping and/or ssh the instance from my devstack host!
>
>
> On Wed, Jun 11, 2014 at 10:15 PM, Deepak Shetty <dpkshetty at gmail.com>
> wrote:
>
>>   I am actually hitting a similar issue with devstack setup on F20
>>  I am able to spawn Nova instances and have setup keypair and sec-groups
>> and using those key and secgroup while spawning the instance
>>
>>  My instance boots up fine and has a 10.x.x.x IP.. I can get into the
>> instance usign VNC.. but cannot ping my host (On which VM is created) from
>> inside the instnace and vice versa. I see that sshd is running inside the
>> instnace and doing ssh root at localhost in the instnace works
>>
>>  So what else am I missing for the networking NOT to work ? ANy body has
>> any suggestions ?
>>
>>
>> On Wed, Jun 11, 2014 at 7:42 PM, Eric Berg <eberg at rubensteintech.com>
>> wrote:
>>
>>> please excuse my stupidity, but this is the fiftieth time I've done an
>>> install and I had left out the secgroup-add-rule's for icmp and ssh.
>>>
>>> I'm good now!!
>>>
>>> I certainly appreciate your help, Yugang.
>>>
>>>
>>> On Wed Jun 11 01:52:20 2014, Yugang LIU wrote:
>>>
>>>> Hi,
>>>>
>>>> For Nova-network, You can
>>>>
>>>> ping from vm to vm.
>>>> ping from vm to internet
>>>>
>>>> You can not
>>>> ping from any host to vm exclude host owned vm
>>>>
>>>> You need assign a floating ip to VM.
>>>>
>>>>
>>>> Best regards
>>>>
>>>> Yugang LIU
>>>>
>>>> Keep It Simple, Stupid
>>>>
>>>> On 06/11/2014 08:36 AM, Eric Berg wrote:
>>>>
>>>>> Update.  I've done a fresh install and am successfully running
>>>>> instances on my compute host, but, while I can connect out of my
>>>>> instances just fine, I can't get into them from any host but my
>>>>> compute host.
>>>>>
>>>>> I thought that RDO was going to set me up so that each compute host
>>>>> handled the routing directly, but it appears that all of my instance's
>>>>> traffic is routing through a bridge to my control host.
>>>>>
>>>>> My compute and control hosts are on a 192.168.0.0/16 network and are
>>>>> using 192.168.20.0/24 for the instances.
>>>>>
>>>>> How do I get traffic routing into my instance hosts on 192.168.20.0/24
>>>>> on each compute host?  (I only have one now, but will be deploying 2
>>>>> more once I have OpenStack set up.
>>>>>
>>>>> Eric
>>>>>
>>>>>
>>>>>
>>>>> On 6/10/14, 4:53 PM, Eric Berg wrote:
>>>>>
>>>>>> I need some help setting up my network before doing an install of RDO
>>>>>> using nova-networking.  I've got 2 hosts -- one is a control and one
>>>>>> is a compute host.  Each has 2 NICs.
>>>>>>
>>>>>> It's my understanding that I need to configure the network before
>>>>>> doing the install, but I can't find any good docs on just what I have
>>>>>> to do.
>>>>>>
>>>>>> My initial install allowed me to create instances that I could get
>>>>>> into and out of via ssh, ping, etc., but when I created a new tenant
>>>>>> and a network for that tenant, the networking stopped working.
>>>>>>
>>>>>> I used this command to create the network:
>>>>>>
>>>>>> "nova network-create ruby-net --bridge br100 --multi-host T
>>>>>> --fixed-range-v4 192.168.20.0/24"
>>>>>>
>>>>>> While I found more documentation for neutron, I'm not finding much
>>>>>> for nova.  I have the following questions:
>>>>>>
>>>>>> 1) how should I set up my network interfaces on the control and
>>>>>> compute host for a nova-networking installation?
>>>>>> 2) where are the docs for installation (including such prep as
>>>>>> above), as well as post-install tenant set-up for this type of
>>>>>> network?
>>>>>>
>>>>>> Thanks for your consideration.
>>>>>>
>>>>>> Eric
>>>>>>
>>>>>>
>>>>>
>>>>
>>>> _______________________________________________
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>>>> Post to     : openstack at lists.openstack.org
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>>>>
>>>
>>>   --
>>> Eric Berg
>>> Sr. Software Engineer
>>> Rubenstein Technology Group
>>> 55 Broad Street, 14th Floor
>>> New York, NY 10004-2501
>>>
>>> (212) 518-6400
>>> (212) 518-6467 fax
>>> eberg at rubensteintech.com
>>> www.rubensteintech.com
>>>
>>>   _______________________________________________
>>> 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
>>>
>>
>>
>
> --
> Eric Berg
> Sr. Software Engineer
> Rubenstein Technology Group
> 55 Broad Street, 14th Floor
> New York, NY 10004-2501
>
> (212) 518-6400
> (212) 518-6467 faxeberg at rubensteintech.comwww.rubensteintech.com
>
>
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