Re: Configuring an S3 gateway

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I agree. Documentation here is pretty vague. systemd services for osds on
ubuntu 20.04 and ceph pacific version 16.2.1 does not work either, so I
have to run it manually with

/usr/bin/ceph-osd -f --cluster ceph --id some-number --setuser ceph
--setgroup ceph

I think it would be much better if documentation would focus on how to run
it manually without systemd help, because distributions are not all "the
same" even with systemd in place.

Rok

V V čet., 22. apr. 2021 ob 21:29 je oseba Fabrice Bacchella <
fabrice.bacchella@xxxxxxxxx> napisala:

>
>
> > Le 22 avr. 2021 à 20:40, Casey Bodley <cbodley@xxxxxxxxxx> a écrit :
> >
> > On Thu, Apr 22, 2021 at 2:26 PM Fabrice Bacchella
> > <fabrice.bacchella@xxxxxxxxx <mailto:fabrice.bacchella@xxxxxxxxx>>
> wrote:
> >>
> >> I'm trying to configure an S3 gateway with pacific and can't wrap my
> mind around.
> >>
> >> In the configuration file, my configuration is:
> >>
> >> [client.radosgw.fa41]
> >>  rgw_data = /data/ceph/data/radosgw/$cluster.$id
> >>  log_file = /data/ceph/logs/$cluster-radosgw.$id.log
> >>  rgw_frontends = "beast ssl_endpoint=0.0.0.0:443
> ssl_certificate=/data/ceph/conf/ceph.crt
> ssl_private_key=/data/ceph/conf/ceph.key"
> >>
> >> and radosgw ignore it:
> >>
> >> # /usr/bin/radosgw -d --cluster ngceph --name client.fa41 --setuser
> ceph --setgroup ceph
> >
> > the --name should match the ceph.conf section. does '--name
> > client.radosgw.fa41' work?
>
> Indeed it works much better now, thanks.
>
> But I took the argument from the unit:
> ExecStart=/usr/bin/radosgw -f --cluster ${CLUSTER} --name client.%i
> --setuser ceph --setgroup ceph
>
> So to works, the unit to start should be ceph-radosgw@radosgw.fa41.service.
> That's would be a little strange.
>
> And in the dashboard, it's shown as with an ID of radosgw.fa41 in the
> ObjectGatway screen. Isn't that some kind of inconcistency about what is
> the ID for a client ?
>
> Meanwhile, neither
> /usr/bin/radosgw -d --cluster ngceph -i radosgw.fa41 --setuser ceph
> --setgroup ceph
> or
> /usr/bin/radosgw -d --cluster ngceph -i fa41 --setuser ceph --setgroup ceph
>
>
> I've installed ceph-radosgw-16.2.1-0.el8.x86_64 directly from the ceph
> repositories.
>
>
> >
> >> 2021-04-22T20:19:44.362+0200 7fdf51416480  0 deferred set uid:gid to
> 167:167 (ceph:ceph)
> >> 2021-04-22T20:19:44.363+0200 7fdf51416480  0 ceph version 16.2.1
> (afb9061ab4117f798c858c741efa6390e48ccf10) pacific (stable), process
> radosgw, pid 9780
> >> 2021-04-22T20:19:44.363+0200 7fdf51416480  0 framework: beast
> >> 2021-04-22T20:19:44.363+0200 7fdf51416480  0 framework conf key: port,
> val: 7480
> >> 2021-04-22T20:19:44.363+0200 7fdf51416480  1 radosgw_Main not setting
> numa affinity
> >> 2021-04-22T20:19:45.585+0200 7fdf51416480  0 framework: beast
> >> 2021-04-22T20:19:45.586+0200 7fdf51416480  0 framework conf key:
> ssl_certificate, val: config://rgw/cert/$realm/$zone.crt
> >> 2021-04-22T20:19:45.586+0200 7fdf51416480  0 framework conf key:
> ssl_private_key, val: config://rgw/cert/$realm/$zone.key
> >> 2021-04-22T20:19:45.586+0200 7fdf51416480  0 starting handler: beast
> >> 2021-04-22T20:19:45.592+0200 7fdf51416480  0 WARNING: cannot open
> socket for endpoint=[::]:7480, Address family not supported by protocol
> >> 2021-04-22T20:19:45.627+0200 7fdf51416480  0 set uid:gid to 167:167
> (ceph:ceph)
> >> 2021-04-22T20:19:45.811+0200 7fdf51416480  1 mgrc
> service_daemon_register rgw.134130 metadata
> {arch=x86_64,ceph_release=pacific,ceph_version=ceph version 16.2.1
> (afb9061ab4117f798c858c741efa6390e48ccf10) pacific
> (stable),ceph_version_short=16.2.1,cpu=Intel Core Processor (Haswell, no
> TSX),distro=centos,distro_description=CentOS Linux
> 8,distro_version=8,frontend_config#0=beast
> port=7480,frontend_type#0=beast,hostname=fa41,id=fa41,kernel_description=#1
> SMP Thu Apr 8 19:01:30 UTC
> 2021,kernel_version=4.18.0-240.22.1.el8_3.x86_64,mem_swap_kb=0,mem_total_kb=16211232,num_handles=1,os=Linux,pid=9780,zone_id=2dc75a54-8c59-42bc-98a8-35542fdc4e52,zone_name=default,zonegroup_id=d11b8d14-7608-4b1d-a548-09b5dd813a7a,zonegroup_name=default}
> >>
> >> I don't get what I'm missing. Is there any typo in the configuration
> that I'm missing ?
> >>
> >> I've verified using strace, and it reads the expected configuration
> file.
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>
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