Hi,

I finally configure a cloudberry profile by setting what seems to be the right 
endpoint for object storage according to the openstack environment : 
myrgw:myport/swift/v1
I got a “204 no content” error even if 2 containers were previously created by 
a swift operation with object into them.

In the log, I saw a dialog between the rgw and keystone but the right service 
doesn’t seem to be selected and the id became anonymous.

Any idea?

De : ceph-users [mailto:ceph-users-boun...@lists.ceph.com] De la part de 
ghislain.cheval...@orange.com
Envoyé : mercredi 15 avril 2015 18:39
À : ceph-users
Objet : Re: [ceph-users] Rados Gateway and keystone

Hi,

Despite the creation of ec2 credentials which provides an accesskey and a 
secretkey for a user, it’s always impossible to connect using S3 
(Forbidden/Access denied).
All is right using swift (create container, list container, get object, put 
object, delete object)
I use cloudberry client to do so.

Does someone know how I can check if the interoperability between keystone and 
the rgw is correctly set up?
In the rgw pools? in the radosgw metadata?

Best regards

De : ceph-users [mailto:ceph-users-boun...@lists.ceph.com] De la part de 
ghislain.cheval...@orange.com<mailto:ghislain.cheval...@orange.com>
Envoyé : mercredi 15 avril 2015 13:16
À : Erik McCormick
Cc : ceph-users
Objet : Re: [ceph-users] Rados Gateway and keystone

Thanks a lot
That helps.

De : Erik McCormick [mailto:emccorm...@cirrusseven.com]
Envoyé : lundi 13 avril 2015 18:32
À : CHEVALIER Ghislain IMT/OLPS
Cc : ceph-users
Objet : Re: [ceph-users] Rados Gateway and keystone

I haven't really used the S3 stuff much, but the credentials should be in 
keystone already. If you're in horizon, you can download them under Access and 
Security->API Access. Using the CLI you can use the openstack client like 
"openstack credential <list | show | create | delete | set>" or with the 
keystone client like "keystone ec2-credentials-list", etc.  Then you should be 
able to feed those credentials to the rgw like a normal S3 API call.

Cheers,
Erik

On Mon, Apr 13, 2015 at 10:16 AM, 
<ghislain.cheval...@orange.com<mailto:ghislain.cheval...@orange.com>> wrote:
Hi all,

Coming back to that issue.

I successfully used keystone users for the rados gateway and the swift API but 
I still don't understand how it can work with S3 API and i.e. S3 users 
(AccessKey/SecretKey)

I found a swift3 initiative but I think It's only compliant in a pure OpenStack 
swift environment  by setting up a specific plug-in.
https://github.com/stackforge/swift3

A rgw can be, at the same, time under keystone control and  standard 
radosgw-admin if
- for swift, you use the right authentication service (keystone or internal)
- for S3, you use the internal authentication service

So, my questions are still valid.
How can a rgw work for S3 users if there are stored in keystone? Which is the 
accesskey and secretkey?
What is the purpose of "rgw s3 auth use keystone" parameter ?

Best regards

----------------------
De : ceph-users 
[mailto:ceph-users-boun...@lists.ceph.com<mailto:ceph-users-boun...@lists.ceph.com>]
 De la part de 
ghislain.cheval...@orange.com<mailto:ghislain.cheval...@orange.com>
Envoyé : lundi 23 mars 2015 14:03
À : ceph-users
Objet : [ceph-users] Rados Gateway and keystone

Hi All,

I just would to be sure about keystone configuration for Rados Gateway.

I read the documentation http://ceph.com/docs/master/radosgw/keystone/ and 
http://ceph.com/docs/master/radosgw/config-ref/?highlight=keystone
but I didn't catch if after having configured the rados gateway (ceph.conf) in 
order to use keystone, it becomes mandatory to create all the users in it.

In other words, can a rgw be, at the same, time under keystone control and  
standard radosgw-admin ?
How does it work for S3 users ?
What is the purpose of "rgw s3 auth use keystone" parameter ?

Best regards

- - - - - - - - - - - - - - - - -
Ghislain Chevalier
+33299124432<tel:%2B33299124432>
+33788624370<tel:%2B33788624370>
ghislain.cheval...@orange.com<mailto:ghislain.cheval...@orange.com>
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