[ovirt-users] error adding node.

[Sandro Bonazzola]

On Mon, Aug 17, 2015 at 11:03 AM, Kruijf, Erik-Jan de <
erik-jan.de.kruijf at cgi.com> wrote:

> Hi Sandro,
>
> Thank you for the explanation. We used the manual:
> http://community.redhat.com/blog/2014/10/up-and-running-with-ovirt-3-5/
> http://community.redhat.com/blog/2014/10/up-and-running-with-ovirt-3-5/
>
> Thats why created an local glusterfs storage for the HE. I find it strange
> that we can start the engine with the local glusterfs or is this just dumb
> luck?
>

So you're running NFS data domain over gluster, not just gluster right?
In this case it may work provided you use no-replica or replica 3.



>
> Regards
>
> Erik
> ------------------------------
> *From:* Sandro Bonazzola [sbonazzo at redhat.com]
> *Sent:* Monday, August 17, 2015 10:57 AM
>
> *To:* Kruijf, Erik-Jan de
> *Cc:* users at ovirt.org
> *Subject:* Re: [ovirt-users] error adding node.
>
>
>
> On Mon, Aug 17, 2015 at 10:30 AM, Kruijf, Erik-Jan de <
> erik-jan.de.kruijf at cgi.com> wrote:
>
>> Hi,
>>
>> I hope i can explain properly ;) (my english isnt that good).
>>
>> This is the situation:
>>
>> 1. We installed a clean install of centos 7 on the host
>> 2. We created an glusterfs share on the host for the engine
>>
>
> Please note that this is a hyper converged setup and it's not supposed to
> work even in 3.6 yet.
>
>
>> 3. We ran hosted-engine --deploy and followed the wizard
>> 4. we get the message to open the VNC connection to install the engine
>> (we use centos 6.7 for the engine)
>> 5. We continue the wizard and get the new vnc connection to install the
>> engine
>> 6. When the engine is running the wizard tries to add the host to the
>> engine and then we get the error that he cannot connect to the engine. (we
>> did get the health ok message. The hosts file and dns servers are working
>> correctly.
>>
>
> Please don't use gluster storage for HE on the same host running Hosted
> Engine. This is not a supported configuration.
>
>
>
>> 7. We try to add manually the host to the engine because if the wizard
>> stops at that point he cannot try again because there is already an vm
>> running.
>> 8. When we try to add the host via the engine we get the same error
>> message. The one that he cannot connect to the host.
>>
>> When i try to ssh via the console on the engine to the host it works.
>> What i fing strange is that he almost immidiatly gives the message (within
>> 3 seconds).
>>
>> I hope this explains the steps we took.
>>
>> Kind regards
>>
>> Erik-Jan de Kruijf
>> ------------------------------
>> *From:* Sandro Bonazzola [sbonazzo at redhat.com]
>> *Sent:* Monday, August 17, 2015 10:18 AM
>> *To:* Kruijf, Erik-Jan de
>> *Cc:* users at ovirt.org
>> *Subject:* Re: [ovirt-users] error adding node.
>>
>>
>>
>> On Thu, Aug 13, 2015 at 2:40 PM, Kruijf, Erik-Jan de <
>> erik-jan.de.kruijf at cgi.com> wrote:
>>
>>> Hi,
>>>
>>> I am trying to add the first node to an self hosted engine. When i click
>>> ok i immidiatly get the error that he cannot connect to host. But if i try
>>> to ssh to the host from the engine it works. Can someone please point me to
>>> an solution? If any logs are needed please let me know.
>>>
>>
>>
>> Just to clarify, are you trying to add the host running the HE VM using
>> the Web UI? Or are you trying to add the first non-HE related node?
>>
>>
>>
>>>
>>> Kind regards,
>>>
>>> Erik-jan de Kruijf
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>>>
>>
>>
>> --
>> Sandro Bonazzola
>> Better technology. Faster innovation. Powered by community collaboration.
>> See how it works at redhat.com
>>
>
>
>
> --
> Sandro Bonazzola
> Better technology. Faster innovation. Powered by community collaboration.
> See how it works at redhat.com
>



-- 
Sandro Bonazzola
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.ovirt.org/pipermail/users/attachments/20150817/3c75edb8/attachment-0001.html>