Open Stack

The simplest thing to do is to pass --debug to the nova or openstack cli list command and catch the argument from the curl URL.

The other way is to check the Nova API documentation and the SDK too.

See you.

On June 8, 2016 5:24:14 PM CEST, Jean-Pierre Ribeauville <jpribeauville at axway.com> wrote:
>Hi,
>
>nova list --all-t  works fine ( with “admin”  environment variables).
>
>So it means that , within the python code,   I have to find a way to
>issue same request  , i.e.  by specifying “all tenant” parameter.
>
>For sure , I want ( if possible)  to avoid to issue a request for every
>tenant !!
>
>Any idea is welcome.
>
>Thx for help.
>Grazie mille.
>
>J.P.
>
>From: Remo Mattei [mailto:Remo at Italy1.com]
>Sent: mercredi 8 juin 2016 17:07
>To: Jean-Pierre Ribeauville
>Cc: openstack at lists.openstack.org
>Subject: Re: [Openstack] retrieve all instances whatever tenant/user
>via python SDK
>
>Did you try the nova list --all-t
>
>Ciao
>
>Inviato da iPhone
>
>Il giorno 08 giu 2016, alle ore 06:20, Jean-Pierre Ribeauville
><jpribeauville at axway.com<mailto:jpribeauville at axway.com>> ha scritto:
>Hi all,
>
>By running this piece if code :
>
>………
>def get_nova_credentials_v2():
>    d = {}
>    d['version'] = '2'
>    d['username'] = os.environ['OS_USERNAME']
>    d['api_key'] = os.environ['OS_PASSWORD']
>    d['auth_url'] = os.environ['OS_AUTH_URL']
>    d['project_id'] = os.environ['OS_TENANT_NAME']
>    return d
>
>credentials = get_nova_credentials_v2()
>nova_client = Client(**credentials)
>
>print(nova_client.servers.list())
>……
>
>I’m able to retrieve the instances list when specifying the tenant and
>username to whom the instances « belong ».
>
>As I want to retrieve all instances , I tried to use admin as tenant
>and user , then no instance are found ( all my instances are under
>“demo”).
>
>Via Horizon , all instances are retrievable under admin .
>
>Did I miss something  ?
>
>Thx for help.
>
>Regards,
>
>Jean-Pierre RIBEAUVILLE
>
>+33 1 4717 2049
>
><image001.png>
>
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