[Users] Can't add 3rd host/node03

[Neil]

Hi Itamar,

Apologies for the late reply.

1. it's case sensitive.
No problem, I'm only using lowercase

2. did you try running add host again?
Yes, completely removed the old host, and tried to re-install it.

I'm not sure what to try next.

Thank you!

Regards.

Neil Wilson.


On Tue, Oct 23, 2012 at 8:03 AM, Itamar Heim <iheim at redhat.com> wrote:
> On 10/22/2012 12:26 PM, Neil wrote:
>>
>> On Mon, Oct 22, 2012 at 11:59 AM, Itamar Heim <iheim at redhat.com> wrote:
>>>
>>> On 10/22/2012 11:36 AM, Neil wrote:
>>>>
>>>>
>>>> On Mon, Oct 22, 2012 at 9:16 AM, Itamar Heim <iheim at redhat.com> wrote:
>>>>>
>>>>>
>>>>> On 10/22/2012 09:04 AM, Neil wrote:
>>>>>>
>>>>>>
>>>>>>
>>>>>> Thanks for your assistance Itamar,
>>>>>>
>>>>>> On Sun, Oct 21, 2012 at 8:52 AM, Itamar Heim <iheim at redhat.com> wrote:
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> this means the installed host could not download the bootstrap file
>>>>>>> from
>>>>>>> the
>>>>>>> engine.
>>>>>>> try browsing engine from the host for
>>>>>>> http://node02.blabla.com:80/Components/vds/
>>>>>>>
>>>>>>> (in 3.2 this is improved by having the engine SCP to node, so this
>>>>>>> dns
>>>>>>> resolution path won't be needed.
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> So this explains why I'm having the issue then,
>>>>>> node02.blabla.com(10.0.2.22) is my old engine, my new engine hostname
>>>>>> is backup.blabla.com(10.0.2.23)... any idea how I change this?
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> did you move the db from one engine to another?
>>>>> use ovirt-config to check all values in the config table which point to
>>>>> the
>>>>> old host and update them (or psql for vdc_options table)
>>>>
>>>>
>>>>
>>>> Thanks Itamar,
>>>>
>>>> Yes correct, the db was dumped and re-imported onto the new server.
>>>>
>>>> When running engine-config I see that there are two options that still
>>>> refer to my old engine, I presume both should be changed?
>>>>
>>>> engine-config -a | grep -i node
>>>> VdcBootStrapUrl: http://node02.blabla.com:80/Components/vds/ version:
>>>> general
>>>> VirtualMachineDomainName: node02.blabla.com version: general
>>>>
>>>> Also I've tried setting my VdcBootStrapUrl, but I'm battling to get
>>>> the syntax correct, I've tried all sorts of combinations, but none
>>>> seem to work, not sure if the key should be quoted, or declared
>>>> completely or if just the key should be specified etc?
>>>>
>>>> [root at backup ~]# engine-config -g VdcBootStrapUrl
>>>> VdcBootStrapUrl: http://node02.blabla.com:80/Components/vds/ version:
>>>> general
>>>>
>>>> [root at backup ~]# engine-config -s key=VdcBootStrapUrl
>>>> backup.blabla.com --cver=http://node02.blabla.com
>>>> Error setting key's value. No such entry with version
>>>> http://node02.blabla.com.
>>>
>>>
>>>
>>> cver is the "general" part (or if cluster version specific, 3.0/3.1).
>>> just try:
>>> engine-config -s VdcBootStrapUrl=http://node02.blabla.com
>>
>>
>> Okay thanks, that worked and allowed me to set it, and I also set the
>> "VirtualMachineDomainName" but I'm still receiving the same
>> error(after restarting ovirt-engine).
>>
>> I've tried to browse to the url you gave me on your first reply both
>> from the new host and one of the existing ones and I receive the
>> following...
>>
>>
>>                                                     JBoss
>> Web/7.0.13.Final - Error report
>>                                                                    HTTP
>> Status 404 - /Components/vds/
>>     type Status report
>>     message /Components/vds/
>>     description The requested resource (/Components/vds/) is not
>> available.
>>    JBoss Web/7.0.13.Final
>>
>>
>> Seems like something still isn't correct after the upgrade/migration
>> to the new machine... any ideas what to try next?
>>
>> Thanks!
>>
>
> 1. it's case sensitive.
> 2. did you try running add host again?
>