[Openstack] How to add vms to heat stack?

Pavlo Shchelokovskyy pshchelokovskyy at mirantis.com
Fri Mar 6 09:00:53 UTC 2015


Jupiter,

not exactly. Adopt takes a so called "abandon data" as input, which is an
output of heat stack-abandon. It is somewhat similar to a template but not
completely. You can try creating and abandoning a stack to see how it looks
like.

Best regards,

Pavlo Shchelokovskyy
Software Engineer
Mirantis Inc
www.mirantis.com

On Fri, Mar 6, 2015 at 10:47 AM, jupiter <jupiter.hce at gmail.com> wrote:

> Thanks Pavio and Richard. Should the -a <HOT templete file> be used for
> passing the heat template file? Please correct me if thefollowing command
> is wrong.
>
> $ head stack-adopt -a spec_HOT.yml test_stack
>
> Thank you.
>
> Kind regards,
>
> - j
>
>
>
>
> On Fri, Mar 6, 2015 at 3:33 AM, Pavlo Shchelokovskyy <
> pshchelokovskyy at mirantis.com> wrote:
>
>> Hi,
>>
>> you could try to play with adopt/abandon feature, e.g. forge an adopt
>> data, but beware it is buggy. An alternative approach was discussed during
>> last summit, and here are the specs of for might be relevant to your use
>> case ([1] and [2]), but they are not approved yet.
>>
>> [1] https://review.openstack.org/#/c/124707/
>> [2] https://review.openstack.org/#/c/134848/
>>
>> Best regards,
>>
>> Pavlo Shchelokovskyy
>> Software Engineer
>> Mirantis Inc
>> www.mirantis.com
>>
>> On Thu, Mar 5, 2015 at 6:27 AM, jupiter <jupiter.hce at gmail.com> wrote:
>>
>>> Hi,
>>>
>>> I have several VMs already created from nova command line, when I create
>>> a heat stack, the template list the those VMs name, but the heat
>>> stack-create did not pick up those VMs, instead created the new VMs with
>>> the same name.
>>>
>>> Is there anyway to force heat to use existing VMs name, or to add
>>> existing VMs to heat stack?
>>>
>>> Thank you.
>>>
>>> - j
>>>
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>>
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>
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