[Openstack] Getting size of volume_type using API
Andrew Mann
andrew at divvycloud.com
Wed Aug 6 20:32:16 UTC 2014
Apologies for the aside, but your post reminded me of a question. Is there
some volume-related meaning of 'gpu'? It seems a very odd capability to
associate with storage.
On Wed, Aug 6, 2014 at 2:27 PM, Sekhar Vajjhala <sekharv01 at gmail.com> wrote:
> Thanks.
>
> So seems like there is no way for me to the following : Allocate a volume
> of a given size from a volume_type using an API but only if volume_type has
> sufficient space. I can create a volume of a given size from a volume_type
> using API, and if there is insufficient space, then the API call will fail
> .
>
> Any other suggestions ?
>
> Thanks,
> Sekhar Vajjhala
>
>
>
> On Wed, Aug 6, 2014 at 11:43 AM, Jyoti Ranjan <jranjan at gmail.com> wrote:
>
>> No, there is no way at this point of time. Also, it is little bit
>> difficult expectation because we may attach more than one physical devices
>> (say HP 3PAR CPG) to same volume type.
>>
>>
>> On Wed, Aug 6, 2014 at 1:31 AM, Sekhar Vajjhala <sekharv01 at gmail.com>
>> wrote:
>>
>>> Is there a way to get the size of a volume_type using an API.
>>> According to the docs
>>> http://developer.openstack.org/api-ref-compute-v2-ext.html ,
>>> GET /v1.1/{tenant_id}/os-volume-types/{volume_type_id}
>>> returns the following ( but not the size ).
>>>
>>> {
>>> "volume_type": {
>>> "id": "289da7f8-6440-407c-9fb4-7db01ec49164",
>>> "name": "vol-type-001",
>>> "extra_specs": {
>>> "capabilities": "gpu"
>>> }
>>> }
>>> }
>>>
>>>
>>> Sekhar Vajjhala
>>>
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>>>
>>
>
>
> --
> Sekhar Vajjhala | m : 603-785-8993
>
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--
Andrew Mann
DivvyCloud Inc.
www.divvycloud.com
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