[ovirt-users] Update Self-Hosted-Engine - Right Way?

[Gianluca Cecchi]

Ah ok.
So you previously installed an All-in-One setup following something like
these instructions:
http://www.ovirt.org/develop/release-management/features/integration/allinone/

But this feature is deprecated in 3.6 and it should be dropped in 4.0

And you want to migrate this single host installation to an hosted-engine
one, that for a clean new install should be done with something like this:
http://www.ovirt.org/documentation/how-to/hosted-engine/

In your case you have to migrate and follow something similar to this:
http://www.ovirt.org/develop/developer-guide/engine/migrate-to-hosted-engine/

but I think it is not so simple if you have at the end only one host to
use....
You could export your VMs and the re-import them after migration and
scratch of your hypevisor.

What Joop suggested is the rpm command (adding a final "m" to rp)

But I think that actually you are on All-in-one where the engine mgmt part
is installed on the same machine that acts as the hypervisor.
Try to read the migration doc I pointed out and see if you can adapt it to
your environment (I don't know which 3.x version it is...)

HIH,
Gianluca


On Sun, Mar 6, 2016 at 9:53 PM, Taste-Of-IT <kontakt at taste-of-it.de> wrote:

> Hello Joop,
>
> yes the correct wording is all-in-one and thats why i cant enter this
> command on the vm for the host inside the vm but on the engine which is the
> host too :), but the command rp is unknown on CentOS 7.2 as min install.
>
>
> Am 2016-03-06 21:19, schrieb Joop:
>
>> On 4-3-2016 23:48, Taste-Of-IT wrote:
>>
>>> Hello,
>>> sorry that i repeat it, but i dont have the command hosted-engine...
>>> Is it possible that we talk about different kind of installations?
>>> Please check yours because i only have the self-hosted engine installed.
>>>
>> Are you talking about the all-in-one setup?
>>
>> Please list the ovirt packages on both the VM and the host.
>> (rp -aq | grep ovirt | sort)
>>
>> Joop
>>
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