[ovirt-devel] Ansible Help Requested

Phillip Bailey phbailey at redhat.com
Mon Oct 2 19:58:20 UTC 2017


On Mon, Oct 2, 2017 at 8:52 AM, Simone Tiraboschi <stirabos at redhat.com>
wrote:

>
>
> On Mon, Oct 2, 2017 at 2:40 PM, Phillip Bailey <phbailey at redhat.com>
> wrote:
>
>> Yaniv,
>>
>> The goal with the storage requirement is to verify connectivity of the
>> storage information provided by the user, as the input is being gathered
>> prior to running the setup process. The intent is to be able to provide
>> warnings to the user during the data collection process.
>>
>> Thanks for the CPU-related information. I was already pulling the CPU
>> model from the Ansible setup module. I needed help with verifying that the
>> model selected for the HE VM is compatible with the host's model. The link
>> you provided had the list available there, which helps tremendously. The
>> only issue I can see is that PPC models aren't included in that list.
>>
>
> The current hosted-engine-setup is a noarch rpm but currently we don't
> have any ppc engine-appliance to be deployed.
>

Ah, that makes more sense. Thanks! =)

>
>
>>
>> -----
>>
>> Artyom,
>>
>> That project looks awesome and is very helpful. Thank you!
>>
>> -Phillip Bailey
>>
>> On Thu, Sep 28, 2017 at 1:37 AM, Artyom Lukianov <alukiano at redhat.com>
>> wrote:
>>
>>> Our infra team already deploy HE via ansible you can check their work
>>> under https://github.com/fusor/ansible-ovirt
>>>
>>> Best Regards
>>>
>>> On Wed, Sep 27, 2017 at 6:16 PM, Yaniv Kaul <ykaul at redhat.com> wrote:
>>>
>>>>
>>>>
>>>> On Wed, Sep 27, 2017 at 5:15 PM, Phillip Bailey <phbailey at redhat.com>
>>>> wrote:
>>>>
>>>>> Hi all,
>>>>>
>>>>> I'm working on the new Cockpit hosted engine wizard and could use some
>>>>> input from all of you. One goal of this project is to move away from
>>>>> reliance on the existing OTOPI-based tools and towards an ansible-based
>>>>> approach.
>>>>>
>>>>> The items below are things we'd like to do using ansible, if possible.
>>>>> If any of you have existing plays or suggestions for the best way to use
>>>>> ansible to solve these problems, please let me know.
>>>>>
>>>>> Thanks!
>>>>>
>>>>>    1. Verify provided storage settings for all allowable storage
>>>>>    types.
>>>>>
>>>>>
>>>> I'm not sure I understand the requirement here.
>>>>
>>>>
>>>>>
>>>>>    1.
>>>>>    2. Verify compatibility of selected CPU type for the engine VM
>>>>>    with the host's CPU
>>>>>
>>>>>
>>>> This is easy. See [1] for a simple Python code. In bash:
>>>> virsh -r capabilities |grep -m 1 "<model>"
>>>>
>>>> Y.
>>>> [1] https://github.com/lago-project/lago/pull/323/files#diff
>>>> -1b557418847a737490a95d4841c6a362R96
>>>>
>>>> -Phillip Bailey
>>>>>
>>>>> _______________________________________________
>>>>> Devel mailing list
>>>>> Devel at ovirt.org
>>>>> http://lists.ovirt.org/mailman/listinfo/devel
>>>>>
>>>>
>>>>
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>>>
>>>
>>
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>
>
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