Open Stack

I think you really meant to say your deployment tooling does not work
properly. Octavia works just fine as many of us use it every day.

What deployment tool are you using? (there are something like 12 that
support deploying Octavia)

I say this because Octavia does not change the configuration of
keystone nor nova, and rarely is a configuration change in neutron
needed. So if keystone and nova are having problems after deploying
Octavia, it is your deployment tooling that is having a problem.

Michael

On Tue, Jun 6, 2023 at 12:53 AM Gregory Thiemonge <gthiemonge at redhat.com> wrote:
>
> Hi Gopal,
>
> What deployment method are you using?
>
> My first guess is that the HTTP server/proxy that handles the API endpoints is broken, can you check the logs there?
>
> You mention that disabling the octavia health manager fixes the issue. Do you mean that the other projects (like Nova) work fine when the health manager is disabled but don't work when it is enabled?
>
> Greg
>
>
> On Mon, Jun 5, 2023 at 4:57 PM GOPAL RAJORA <gopalrajora1995 at gmail.com> wrote:
>>
>> Hi everyone.
>> Hope you are well.
>> This is Gopal.
>>
>> I am contacting you as I need your help.
>>
>> So, recently I installed the Octavia service on the Openstack server.
>> After installation of the Octavia, several services such as Nova, Neutron and Keystone started not to work and I can not access the horizon page either.
>>
>> So, I have checked the logs, for the moment, keystone service does not work after the Octavia installation.
>>
>> Unable to establish connection to http://keystone-api.openstack.svc.cluster.local:5000/v3/auth/tokens: ('Connection aborted.', RemoteDisconnected('Remote end closed connection without response'))
>>
>> So, I tried to install the Octavia service several times, so if I disable the health manager, it seems everything works properly, but as you know, Octavia can not work properly if the heath manger is not installed.
>>
>> So, can you please help me regarding this problem?
>>
>> Thanks.