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Oops. Missed it. Thanks! It worked Vipin.



On Tue, Mar 31, 2015 at 12:06 PM, Vipin Balachandran <
vbalachandran at vmware.com> wrote:

>  cinder.volume_types.create returns an instance of VolumeType.
>
>
> https://github.com/openstack/python-cinderclient/blob/master/cinderclient/v2/volume_types.py#L118
>
>
>
> Thanks,
>
> Vipin
>
>
>
> *From:* Pradip Mukhopadhyay [mailto:pradip.interra at gmail.com]
> *Sent:* Tuesday, March 31, 2015 10:07 AM
> *To:* OpenStack Development Mailing List (not for usage questions)
> *Subject:* [openstack-dev] [cinder] Attaching extra-spec to vol-type
> using Cinder py-client
>
>
>
> Hello,
>
> I am trying to create and type-set some parameters to a volume-type as
> follows:
>
> cinder type-create nfs
>
> cinder type-key nfs set volume_backend_name=myNFSBackend
>
> The same thing I want to achieve through python client.
>
> I can create the type as follows:
>
> from cinderclient import client
>
> cinder = client.Client('2', 'admin', 'pw', 'demo', 'http://127.0.0.1:5000/v2.0 <https://urldefense.proofpoint.com/v2/url?u=http-3A__127.0.0.1-3A5000_v2.0&d=AwMBaQ&c=Sqcl0Ez6M0X8aeM67LKIiDJAXVeAw-YihVMNtXt-uEs&r=CTAUyaHvyUUJ-0QHviztQxBhCDLLSg1DksoSE4TOfZ8&m=EIUflZKBvoV_Hp3DkmTE612FqBGHpwXLuwGJ3UpwbbI&s=hk8YML4Dn_kR2cMzCB4Lohd-fnmlk8Z9zBEu1Cc3DO0&e=>', service_type="volumev2")
>
> cinder.volume_types.create('nfs')
>
> However how can I associate the extra-spec through python-client code to
> the 'nfs' volume (same impact as the CLI 'cinder type-key nfs set
> volume_backend_name=myNFSBackend' does)?
>
> The 'set_keys' etc. methods are there in the "v2/volume_types.py" in
> python-cinderclient codebase. How to call it? (it's part of VolumeType
> class, not VolumeTypeManager).
>
> Any help would be great.
>
> Thanks, Pradip
>
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