[Rdo-list] Single node to multi node issue

[Vedsar Kushwaha]

thanks for the suggestion.
Finally it worked for me.
The problem was all compute nodes had same hostname. After changing the
hostname and again reinstalling using rdo solves the problem.:)

On Tue, Mar 10, 2015 at 7:34 PM, Mohammed Arafa <mohammed.arafa at gmail.com>
wrote:

> Vedsar
> you need to refer to the installation log. everytime packstack is run it
> generates a log in /var/tmp/*packstack*/  and it shoudl tell you what
> errors are being encountered
>
> On Tue, Mar 10, 2015 at 9:54 AM, Vedsar Kushwaha <vedsarkushwaha at gmail.com
> > wrote:
>
>> Hello World,
>>
>> I'm not able to add compute node in openstack using RDO.
>> I'm using centos7 and working in openstack *juno*.
>>
>> *Allinone single node installation works perfectly*. I can launch
>> instance, login to instance using SSH.
>>
>> I *used same answer-file* (which is generated during all-in-one
>> installation), and added the *IP address of new host* (which is going to
>> be the new compute node) in the variable "*config_compute_hosts*".
>>
>> But *changes are not reflected* in dashboard or in nova host-list or in
>> nova service-list.
>>
>>
>> I *also tried multi-node installation* which completed successfully.
>> But in this case, after launching instance, *instance struck at spawning
>> stage*.
>>
>> Any suggestion, why it is happening. Or is there any other steps for
>> multinode installation.
>>
>>
>> --
>> Vedsar Kushwaha
>> M.Tech-Computational Science
>> Indian Institute of Science
>>
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>>
>
>
>
> --
>
>
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-- 
Vedsar Kushwaha
M.Tech-Computational Science
Indian Institute of Science
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