Re: RADOS Gateway Configuration

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It puts it in the same directory where you executed ceph-deploy.

On Thu, May 23, 2013 at 10:57 AM, Daniel Curran
<danielcurran90@xxxxxxxxx> wrote:
> Hey John,
>
> Thanks for the reply. I'll check out that other doc you have there. Just for
> future reference do you know where ceph-deploy puts the ceph keyring?
>
> Daniel
>
>
> On Wed, May 22, 2013 at 7:19 PM, John Wilkins <john.wilkins@xxxxxxxxxxx>
> wrote:
>>
>> Daniel,
>>
>> It looks like I need to update that portion of the docs too, as it
>> links back to the 5-minute quick start. Once you are up and running
>> with "HEALTH OK" on either the 5-minute Quick Start or Quick Ceph
>> Deploy, your storage cluster is running fine. The remaining issues
>> would likely be with authentication, chmod on the files, or with the
>> RGW setup. There's a quick start for RGW, which I had verified here:
>> http://ceph.com/docs/master/start/quick-rgw/. Someone else had a
>> problem with the Rewrite rule on that example reported here:
>> http://tracker.ceph.com/issues/4608. It's likely I need to run through
>> with specific Ceph and Apache versions. There are also a few
>> additional tips in the configuration section.
>> http://ceph.com/docs/master/radosgw/config/
>>
>> There is an issue in some cases where keys have forward or backslash
>> characters, and you may need to regenerate the keys.
>>
>>
>>
>> On Wed, May 22, 2013 at 4:42 PM, Daniel Curran <danielcurran90@xxxxxxxxx>
>> wrote:
>> >
>> > Hello,
>> >
>> > I just started using ceph recently and was trying to get the RADOS
>> > Gateway
>> > working in order to use the Swift compatible API. I followed the install
>> > instructions found here (http://ceph.com/docs/master
>> > /start/quick-ceph-deploy/) and got to a point where "ceph health" give
>> > me
>> > HEALTH_OK. This is all well and good but near the end of the rados gw
>> > setup
>> > (found here http://ceph.com/docs/master/radosgw/manual-install/) I need
>> > to
>> > execute the following line:
>> >
>> > sudo ceph -k /etc/ceph/ceph.keyring auth add client.radosgw.gateway -i
>> > /etc/ceph/keyring.radosgw.gateway
>> >
>> > Unfortunately, I don't believe ceph-deploy places the keyring at
>> > /etc/ceph/ceph.keyring. I tried to use the one from
>> > /var/lib/ceph/bootstrap-osd/ceph.keyring but it was unable to
>> > authenticate
>> > as client.admin. Is there another location that the keyring needs to be
>> > copied from or am I doing something totally wrong?
>> >
>> > I didn't want to be held back so I restarted and did the manual install
>> > from
>> > the 5-minute quick start where I was able to find the ring. I had more
>> > issues almost immediately. I have to execute the following steps to
>> > create
>> > some users for swift:
>> >
>> > radosgw-admin user create --uid=johndoe --display-name="John Doe"
>> > --email=john@xxxxxxxxxxx
>> > sudo radosgw-admin subuser create --uid=johndoe --subuser=johndoe:swift
>> > --access=full
>> >
>> > sudo radosgw-admin key create --subuser=johndoe:swift --key-type=swift
>> >
>> > The first two gave me output I was expecting but the very last line had
>> > some
>> > weirdness that essentially made swift unusable. The expected output is
>> > something along these lines:
>> >
>> > { "user_id": "johndoe",
>> >   "rados_uid": 0,
>> >   "display_name": "John Doe",
>> >   "email": "john@xxxxxxxxxxx",
>> >   "suspended": 0,
>> >   "subusers": [
>> >      { "id": "johndoe:swift",
>> >        "permissions": "full-control"}],
>> >   "keys": [
>> >     { "user": "johndoe",
>> >       "access_key": "QFAMEDSJP5DEKJO0DDXY",
>> >       "secret_key": "iaSFLDVvDdQt6lkNzHyW4fPLZugBAI1g17LO0+87"}],
>> >   "swift_keys": [
>> >     { "user": "johndoe:swift",
>> >       "secret_key": "E9T2rUZNu2gxUjcwUBO8n\/Ev4KX6\/GprEuH4qhu1"}]}
>> >
>> > Where that last secret key is what we hand the swift CLI as seen here:
>> >
>> > swift -V 1.0 -A http://radosgw.example.com/auth -U johndoe:swift -K
>> > E9T2rUZNu2gxUjcwUBO8n\/Ev4KX6\/GprEuH4qhu1 post test
>> >
>> > However, my output came out like this:
>> >
>> > { "user_id": "johndoe",
>> >   "display_name": "John Doe",
>> >   "email": "john@xxxxxxxxxxx",
>> >   "suspended": 0,
>> >   "max_buckets: 1000,
>> >   "auid": 0,
>> >  "subusers": [
>> >      { "id": "johndoe:swift",
>> >        "permissions": "full-control"}],
>> >   "keys": [
>> >     { "user": "johndoe",
>> >       "access_key": "SUEXWVL3WB2Z64CRAG97",
>> >       "secret_key": "C\/jHFJ3wdPv4iJ+aq4JeZ52LEC3OdnhsYEnVkhBP"}],
>> >   "swift_keys": [
>> >     { "user": "johndoe:swift",
>> >       "secret_key": ""}],
>> >   "caps": []}
>> >
>> >
>> > Giving me no swift key to use. I don't believe the key is supposed to be
>> > blank because I tried that and received auth errors (to the best of my
>> > ability). I can't tell if this is my fault since I'm new nor am I able
>> > to
>> > find a way around it. It looks like there are definitely changes between
>> > the
>> > version used in the doc and mine so maybe it's all working as it should
>> > but
>> > the secret_key for swift lives somewhere else. If anyone knows anything
>> > I'd
>> > appreciate it a lot.
>> >
>> > Thank you,
>> > Daniel
>> >
>> >
>> >
>> > _______________________________________________
>> > ceph-users mailing list
>> > ceph-users@xxxxxxxxxxxxxx
>> > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>> >
>>
>>
>>
>> --
>> John Wilkins
>> Senior Technical Writer
>> Intank
>> john.wilkins@xxxxxxxxxxx
>> (415) 425-9599
>> http://inktank.com
>
>



-- 
John Wilkins
Senior Technical Writer
Intank
john.wilkins@xxxxxxxxxxx
(415) 425-9599
http://inktank.com
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