[openstack-dev] [Keystone][Neutron][Nova][devstack] Keystone v3 with "old" clients

Henrique Truta henriquecostatruta at gmail.com
Thu Jan 14 12:09:32 UTC 2016


Hi, Did exporting the variables solve your problem? I'm working on
improving the support of v3 in devstack, like the openrc you've mentioned.

Em qui, 14 de jan de 2016 às 06:50, Akihiro Motoki <amotoki at gmail.com>
escreveu:

> devstack creates /etc/openstack/clouds.yaml (os-client-config
> configuraiton files) which specifies to use keystone v3.
> neutronclient supports os-client-config and keystoneauth which handles
> the difference of keystone API.
> Note that clouds.yaml is very convenient way to use OpenStack CLI [1].
>
> As Michal commented, you can also use OS_PROJECT_DOMAIN_xx and
> OS_USER_DOMAIN_xx
> for keystone v3 API.
>
> [1]
> http://docs.openstack.org/developer/python-neutronclient/usage/cli.html#using-with-os-client-config
>
> Akihiro
>
> 2016-01-14 18:13 GMT+09:00 Michal Rostecki <mrostecki at mirantis.com>:
> > On 01/12/2016 02:10 PM, Smigiel, Dariusz wrote:
> >>
> >> Hello,
> >> I'm trying to gather all the info necessary to migrate to keystone v3 in
> >> Neutron.
> >> When I've started to looking through possible problems with clients, it
> >> occurred that 'neutron' and 'nova' clients do not want to operate with
> >> Keystone v3.
> >> For keystone client, it's explicit written, that this version is
> >> deprecated and not supported, so it's not working with Keystone API v3.
> But
> >> for nova and neutron, there is nothing.
> >> I didn't see any place where I can find info, that "old" clients
> shouldn't
> >> be used with Keystone API v3.
> >>
> >> Am I doing something wrong?
> >>
> >> http://paste.openstack.org/show/483568/
> >>
> >
> > Hi,
> >
> > Looks like you're missing OS_PROJECT_DOMAIN_ID and OS_USER_DOMAIN_ID env
> > variables, needed for Keystone v3.
> >
> > Unfortunately, I don't see them in devstack's openrc[1]. Maybe it's a
> good
> > moment to add them here.
> >
> > [1] https://github.com/openstack-dev/devstack/blob/master/openrc
> >
> > Cheers,
> > Michal
> >
> >
> >
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