Re: integration of openstack with ceph

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Dear Sylvain ,

Which OS are you using and versions for both ?

Regards

Michel

On Tue, Jul 13, 2021 at 3:48 PM <sylvain.desbureaux@xxxxxxxxxx> wrote:

> Hi, I'm using the same configuration (kolla - ansible victoria version +
> ceph as backend)
>
> I use the following overrides:
>
> enable_redis: "yes" # for cinder ceph backend
> ceph_nova_keyring: ceph.client.nova.keyring
> glance_backend_ceph: "yes"
> cinder_backend_ceph: "yes"
> nova_backend_ceph: "yes"
>
>
> I've also in /etc/kolla/config/cinder/ a minimal ceph.conf file, and the
> keyring for cinder backup and cinder:
>
> .
> ├── ceph.conf
> ├── cinder-backup
> │   ├── ceph.client.cinder-backup.keyring
> │   └── ceph.client.cinder.keyring
> └── cinder-volume
>     └── ceph.client.cinder.keyring
>
> for nova, I've got the following in /etc/kolla/config/nova:
>
> .
> ├── ceph.client.cinder.keyring
> ├── ceph.client.nova.keyring
> └── ceph.conf
>
> and for glance in /etc/kolla/config/glance:
>
> .
> ├── ceph.client.glance.keyring
> └── ceph.conf
>
> I've also an override for volumes as I've got several volume types in
> cinder but I think it doesn't change anything here.
>
>
>
> ________________________________________
> De : Michel Niyoyita [micou12@xxxxxxxxx]
> Envoyé : mardi 13 juillet 2021 15:23
> À : Nathan Harper
> Cc : ceph-users@xxxxxxx; tony.karera@xxxxxx
> Objet :  Re: integration of openstack with ceph
>
> Dear Nathan,
>
> Thanks for your reply, but how have you resolved the issue? we tried many
> times crosschecking usernames and pools and find are fine.
>
> Regards.
>
> Michel
>
>
>
>
>
> On Tue, Jul 13, 2021 at 3:16 PM Nathan Harper <nathan.harper@xxxxxxxxxxx>
> wrote:
>
> > We ran into problems doing the same a while ago, so I don't know if the
> > Kolla-Ansible has been fixed or not, but we found that there were some
> bits
> > of hardcoded configuration.  Check to see if the templated cinder and
> > glance configuration files contain the right username and pool names -
> that
> > would be my first suggestion.
> >
> > On Tue, 13 Jul 2021 at 14:08, Michel Niyoyita <micou12@xxxxxxxxx> wrote:
> >
> >> Hello Nathan,
> >>
> >> We are using an existing cluster and we have already created pools and
> >> users.
> >>
> >> Regards
> >>
> >> On Tue, Jul 13, 2021 at 3:03 PM Nathan Harper <
> nathan.harper@xxxxxxxxxxx>
> >> wrote:
> >>
> >>> are connecting a Kolla deployment to an existing Ceph cluster, or using
> >>> Kolla to deploy Ceph too?
> >>>
> >>> On Tue, 13 Jul 2021 at 13:41, Michel Niyoyita <micou12@xxxxxxxxx>
> wrote:
> >>>
> >>>> Dear Ceph users,
> >>>>
> >>>> I am trying to integrate openstack with ceph but I am facing some
> >>>> issues on
> >>>> glance and cinder . I am using Kolla ansible to deploy openstack .
> >>>> please I
> >>>> need your advises and find below the errors I am getting.
> >>>>
> >>>>
> >>>> WARNING glance_store.driver [req-6faa6609-66b3-4de2-9980-4206691081bf
> >>>> 9552afabab8f4d438e462b69ec6b8ce4 ab25f6704b2e4a91af5e34d594503a60 -
> >>>> default
> >>>> default] Failed to configure store correctly: Store rbd could not be
> >>>> configured correctly. Reason: Error in store configuration: [errno 1]
> >>>> RADOS
> >>>> permission error (error connecting to the cluster) Disabling add
> >>>> method.:
> >>>> glance_store.exceptions.BadStoreConfiguration: Store rbd could not be
> >>>> configured correctly. Reason: Error in store configuration: [errno 1]
> >>>> RADOS
> >>>> permission error (error connecting to the cluster)
> >>>> 2021-07-13 04:11:49.696 34 INFO glance.api.v2.image_data
> >>>> [req-6faa6609-66b3-4de2-9980-4206691081bf
> >>>> 9552afabab8f4d438e462b69ec6b8ce4
> >>>> ab25f6704b2e4a91af5e34d594503a60 - default default] Unable to create
> >>>> trust:
> >>>> no such option collect_timing in group [keystone_authtoken] Use the
> >>>> existing user token.
> >>>> 2021-07-13 04:11:49.748 34 WARNING glance_store.driver
> >>>> [req-6faa6609-66b3-4de2-9980-4206691081bf
> >>>> 9552afabab8f4d438e462b69ec6b8ce4
> >>>> ab25f6704b2e4a91af5e34d594503a60 - default default] Failed to
> configure
> >>>> store correctly: Store rbd could not be configured correctly. Reason:
> >>>> Error
> >>>> in store configuration: [errno 1] RADOS permission error (error
> >>>> connecting
> >>>> to the cluster) Disabling add method.:
> >>>> glance_store.exceptions.BadStoreConfiguration: Store rbd could not be
> >>>> configured correctly. Reason: Error in store configuration: [errno 1]
> >>>> RADOS
> >>>> permission error (error connecting to the cluster)
> >>>> 2021-07-13 04:11:49.749 34 ERROR glance.api.v2.image_data
> >>>> [req-6faa6609-66b3-4de2-9980-4206691081bf
> >>>> 9552afabab8f4d438e462b69ec6b8ce4
> >>>> ab25f6704b2e4a91af5e34d594503a60 - default default] Error in store
> >>>> configuration. Adding images to store is disabled.:
> >>>> glance_store.exceptions.StoreAddDisabled: Configuration for store
> >>>> failed.
> >>>> Adding images to this store is disabled.
> >>>> 2021-07-13 04:11:49.749 34 ERROR glance.api.v2.image_data Traceback
> >>>> (most
> >>>> recent call last):
> >>>>
> >>>>
> >>>>
> >>>>    client.connect()
> >>>> 2021-07-13 04:00:11.608 30 ERROR cinder.volume.drivers.rbd   File
> >>>> "rados.pyx", line 673, in rados.Rados.connect
> >>>> 2021-07-13 04:00:11.608 30 ERROR cinder.volume.drivers.rbd
> >>>> rados.PermissionDeniedError: [errno 13] RADOS permission denied (error
> >>>> connecting to the cluster)
> >>>> 2021-07-13 04:00:11.608 30 ERROR cinder.volume.drivers.rbd
> >>>> 2021-07-13 04:00:16.636 30 ERROR cinder.volume.drivers.rbd
> >>>> [req-8b32eb35-44ce-4855-b0a0-40dd2d6ed5a5 - - - - -] Error connecting
> to
> >>>> ceph cluster.: rados.PermissionDeniedError: [errno 13] RADOS
> permission
> >>>> denied (error connecting to the cluster)
> >>>>
> >>>>
> >>>> 2021-07-13T14:32:21.970+0200 7f8c9875e700  0 cephx server
> client.glance:
> >>>> handle_request failed to decode CephXAuthenticate:
> buffer::end_of_buffer
> >>>> 2021-07-13T14:32:21.974+0200 7f8c93f55700  0 cephx server
> client.glance:
> >>>> handle_request failed to decode CephXAuthenticate:
> buffer::end_of_buffer
> >>>> 2021-07-13T14:32:22.138+0200 7f8c93f55700  0 cephx server
> client.glance:
> >>>> handle_request failed to decode CephXAuthenticate:
> buffer::end_of_buffer
> >>>> _______________________________________________
> >>>> ceph-users mailing list -- ceph-users@xxxxxxx
> >>>> To unsubscribe send an email to ceph-users-leave@xxxxxxx
> >>>>
> >>>
> >>>
> >>> --
> >>> *Nathan Harper* // IT Systems Lead
> >>>
> >>> *e: *nathan.harper@xxxxxxxxxxx   *t*: 0117 906 1104  *m*:  0787 551
> >>> 0891  *w: *www.cfms.org.uk
> >>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent //
> Emersons
> >>> Green // Bristol // BS16 7FR
> >>>
> >>> <
> https://cfms.org.uk/media/384108/email-footer-darren-swift.png?width=500&height=115&mode=crop
> >
> >>> <
> https://cfms.org.uk/media/384108/email-footer-darren-swift.png?width=500&height=115&mode=crop
> >
> >>> <
> https://cfms.org.uk/industry-themes/smart-infrastructure/?utm_source=email&utm_medium=gmail-footer&utm_campaign=infrastructure&utm_content=landing-page
> .>
> >>> <
> https://cfms.org.uk/industry-themes/smart-infrastructure/?utm_source=email&utm_medium=gmail-footer&utm_campaign=infrastructure&utm_content=landing-page
> .>
> >>> <
> https://cfms.org.uk/news-events-opinions/opinions/2021/may/make-the-most-of-automation-with-open-networking/?utm_source=email&utm_medium=gmail-footer&utm_campaign=opinions&utm_content=open-networking
> .>
> >>> <
> https://cfms.org.uk/news-events-opinions/opinions/2021/may/make-the-most-of-automation-with-open-networking/?utm_source=email&utm_medium=gmail-footer&utm_campaign=opinions&utm_content=open-networking
> .>
> >>> <
> https://cfms.org.uk/news-events-opinions/opinions/2021/may/make-the-most-of-automation-with-open-networking/?utm_source=email&utm_medium=gmail-footer&utm_campaign=opinions&utm_content=open-networking
> .>
> >>>
> >>
> >
> > --
> > *Nathan Harper* // IT Systems Lead
> >
> > *e: *nathan.harper@xxxxxxxxxxx   *t*: 0117 906 1104  *m*:  0787 551 0891
> > *w: *www.cfms.org.uk
> > CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent //
> Emersons
> > Green // Bristol // BS16 7FR
> >
> > <
> https://cfms.org.uk/media/384108/email-footer-darren-swift.png?width=500&height=115&mode=crop
> >
> > <
> https://cfms.org.uk/media/384108/email-footer-darren-swift.png?width=500&height=115&mode=crop
> >
> > <
> https://cfms.org.uk/industry-themes/smart-infrastructure/?utm_source=email&utm_medium=gmail-footer&utm_campaign=infrastructure&utm_content=landing-page
> .>
> > <
> https://cfms.org.uk/industry-themes/smart-infrastructure/?utm_source=email&utm_medium=gmail-footer&utm_campaign=infrastructure&utm_content=landing-page
> .>
> > <
> https://cfms.org.uk/news-events-opinions/opinions/2021/may/make-the-most-of-automation-with-open-networking/?utm_source=email&utm_medium=gmail-footer&utm_campaign=opinions&utm_content=open-networking
> .>
> > <
> https://cfms.org.uk/news-events-opinions/opinions/2021/may/make-the-most-of-automation-with-open-networking/?utm_source=email&utm_medium=gmail-footer&utm_campaign=opinions&utm_content=open-networking
> .>
> > <
> https://cfms.org.uk/news-events-opinions/opinions/2021/may/make-the-most-of-automation-with-open-networking/?utm_source=email&utm_medium=gmail-footer&utm_campaign=opinions&utm_content=open-networking
> .>
> >
> _______________________________________________
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> To unsubscribe send an email to ceph-users-leave@xxxxxxx
>
>
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