[ovirt-users] How to deploy hosted-engine to the second and later host machines

Yedidyah Bar David didi at redhat.com
Mon Mar 20 07:05:43 UTC 2017


On Mon, Mar 20, 2017 at 4:52 AM, Ian Neilsen <ian.neilsen at gmail.com> wrote:
> Found a working option to get second and subsequent hosts deployed with
> ovirt 4.1
>
> 1-Set second host into maintenance
> 2-highlight second host and choose "Installation --> Reinstall", edit params
> in popup and click OK
> 3-Ignore warning that pops up and watch the vdsm.log or look for
> "Installing" status in webui
> 4-It should show you that the install is running, keep watching vdsm.log.
> 5-Click 'ok' on warning and wait patiently for install to finish.
>
> Second node comes up and is active.
>
> Ian
>
>
>
> On 20 March 2017 at 09:13, Ian Neilsen <ian.neilsen at gmail.com> wrote:
>>
>> Having same issue here also.
>>
>> hosted-engine --deploy via cli is no longer available and hosted deploy
>> via UI does not work.
>> Host 2 is present in the engine manager and can be controlled via GUI,
>> however engine manager vm cannot be moved to host 2 due to hosted-engine
>> --deploy needing to be run.
>>
>>
>>
>>
>> On 20 March 2017 at 01:41, Tatsuya <suginami at gmail.com> wrote:
>>>
>>> Hello Didi.
>>>
>>> Thank you for the information.
>>>
>>> > There is an option to configure hosted-engine when adding a host from
>>> > the web ui.
>>> > In 4.1 this is the only way to add a hosted-engine host:
>>> >
>>> > https://bugzilla.redhat.com/1366183
>>>
>>> Does web ui include Cockpit UI?

No, sorry for not being clear. I referred to the engine web admin ui
(and also API/SDK). Thanks, Ian, for your reply explaining this.

>>>
>>> I tried to install additional Hosted Engine from Cockpit UI but I
>>> received a same error which I received on cli.
>>> > [ ERROR ] The selected device already contains a storage domain.
>>>
>>> I tried from "Start" link, but must I use "Deploy with Gluster *" like
>>> following link?
>>> http://www.ovirt.org/images/wiki/Deploy-With-Gluster.png?1475063791
>>>
>>> * In my case, it's "Hosted Engine with Gluster"
>>>
>>> I also tried "Hosted Engine with Gluster", but when I ran "deploy" after
>>> option selection,
>>> "Deployment failed" was displayed in a moment and I could not find a log,
>>> so I gave up.
>>>
>>> Also, when running "Hosted Engine with Gluster", many things are done
>>> automatically
>>> (create LV and create GlusterFS volume etc.), so I believe there is just
>>> another way to simply add hosted engine.
>>>
>>> If you know, could you please tell me which link should be executed to
>>> add hosted-engine?
>>>
>>> Thanks,
>>> Tatsuya
>>>
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>>
>>
>>
>> --
>> Ian Neilsen
>>
>> Mobile: 0424 379 762
>> Linkedin: http://au.linkedin.com/in/ianneilsen
>> Twitter : ineilsen
>
>
>
>
> --
> Ian Neilsen
>
> Mobile: 0424 379 762
> Linkedin: http://au.linkedin.com/in/ianneilsen
> Twitter : ineilsen



-- 
Didi


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