Hello, I am trying to replace swift by RGW as backend storage but I failed once I try to post a container in the OpenStack side however, all interfaces are configured (admin, public and internal). but Once I post from RGW host it is created . Another issue is that object storage does not appear on the horizon dashboard . I have deployed openstack all-in-one using kolla-ansible and Os is ubuntu (kolla-open1) stack@kolla-open1:~$ swift -v post myswift Container POST failed: http://ceph-osd3:8080/swift/v1/myswift 401 Unauthorized b'AccessDenied' Failed Transaction ID: tx000000000000000000008-006135dcbd-87d63-default (kolla-open1) stack@kolla-open1:~$ swift list Account GET failed: http://ceph-osd3:8080/swift/v1?format=json 401 Unauthorized [first 60 chars of response] b'{"Code":"AccessDenied","RequestId":"tx00000000000000000000c-' Failed Transaction ID: tx00000000000000000000c-006135de42-87d63-default Kindly help to solve the issue Michel On Thu, Sep 2, 2021 at 4:28 PM Alex Schultz <aschultz@redhat.com> wrote:
The swift docs are a bit out of date as they still reference python2 despite python3 being supported for some time now. Replace python- with python3- and try again.
On Thu, Sep 2, 2021 at 7:35 AM Michel Niyoyita <micou12@gmail.com> wrote:
---------- Forwarded message --------- From: Michel Niyoyita <micou12@gmail.com> Date: Thu, Sep 2, 2021 at 12:17 PM Subject: Fwd: [ceph-users] Re: Replacing swift with RGW To: <openstack-discuss@lists.openstack.org>
---------- Forwarded message --------- From: Eugen Block <eblock@nde.ag> Date: Thu, Sep 2, 2021 at 10:39 AM Subject: Re: [ceph-users] Re: Replacing swift with RGW To: Michel Niyoyita <micou12@gmail.com>
You should continue this thread on the openstack-discuss mailing list (openstack-discuss@lists.openstack.org) since this is not a ceph issue. I'm not familiar with kolla and I don't know the requirements to install openstack-swift, you'll need to ask the openstack community.
Zitat von Michel Niyoyita <micou12@gmail.com>:
Below are errors I am getting once I try to run swift commands . the second one is the error I get once try to install python-swiftclient
(kolla-open) [stack@kolla-open ~]$ swift -v stat -bash: swift: command not found (kolla-open) [stack@kolla-open ~]$ sudo yum -y install python-swiftclient Last metadata expiration check: 0:59:21 ago on Thu 02 Sep 2021 09:21:53 AM CAT. No match for argument: python-swiftclient Error: Unable to find a match: python-swiftclient (kolla-open) [stack@kolla-open ~]$
Waiting for your help
On Thu, Sep 2, 2021 at 10:17 AM Eugen Block <eblock@nde.ag> wrote:
I can't tell for sure, but yes, I believe you need the openstack-swift package (with dependencies). What errors do you get? The more information you share the better people can help.
Zitat von Michel Niyoyita <micou12@gmail.com>:
I tried to install "sudo yum -y install python-swiftclient" on openstack side but fails . are there openastack-shwift packages which are needed? if are there please help me to get . may be also it is the cause I am failing to run swift command on openstack cli side.
thank you for your continued support.
Micheal
On Thu, Sep 2, 2021 at 9:14 AM Eugen Block <eblock@nde.ag> wrote:
I only configured the endpoints for the clients to directly access the RGWs, but you'll probably need to install the openstack-swift package. Or have you done that already?
Zitat von Michel Niyoyita <micou12@gmail.com>:
> Thank you Eugen for your prompt response. > > Now the commands provided work. but I am not finding the object storage on > the horizon dashboard , but it appears in the system information services. > [image: image.png] > so my question is how to configure it in order that it can appear in the > dashboard . > > Michel > > On Wed, Sep 1, 2021 at 3:49 PM Eugen Block <eblock@nde.ag> wrote: > >> Sorry, one little detail slipped through, the '--region' flag has to >> be put before the 'service' name. The correct command would be: >> >> openstack endpoint create --region RegionOne swift admin >> http://ceph-osd3:8080/swift/v1 >> >> and respectively for the other interfaces. >> >> >> Zitat von Eugen Block <eblock@nde.ag>: >> >> > Hi, >> > >> > this is not a ceph issue but your openstack cli command as the error >> > message states. >> > >> > Try one interface at a time: >> > >> > openstack endpoint create swift public >> > http://ceph-osd3:8080/swift/v1 --region RegionOne swift >> > openstack endpoint create swift admin http://ceph-osd3:8080/swift/v1 >> > --region RegionOne swift >> > openstack endpoint create swift internal >> > http://ceph-osd3:8080/swift/v1 --region RegionOne swift >> > >> > >> > Zitat von Michel Niyoyita <micou12@gmail.com>: >> > >> >> Hello , >> >> >> >> Below are errors I am getting once I am trying to integrate swift with >> >> Radosgateway. >> >> >> >> From openstack side once i try to endpoint which will point to the >> >> radosgateway : >> >> >> >> (kolla-open) [stack@kolla-open kolla]$ openstack endpoint create >> >> --publicurl http://ceph-osd3:8080/swift/v1 --adminurl >> >> http://ceph-osd3:8080/swift/v1 --internal >> http://ceph-osd3:8080/swift/v1 >> >> --region RegionOne swift >> >> usage: openstack endpoint create [-h] [-f {json,shell,table,value,yaml}] >> >> [-c COLUMN] [--noindent] [--prefix >> PREFIX] >> >> [--max-width <integer>] [--fit-width] >> >> [--print-empty] [--region <region-id>] >> >> [--enable | --disable] >> >> <service> <interface> <url> >> >> openstack endpoint create: error: argument <interface>: invalid choice: >> ' >> >> http://ceph-osd3:8080/swift/v1' (choose from 'admin', 'public', >> 'internal') >> >> >> >> (kolla-open) [stack@kolla-open kolla]$ >> >> >> >> below are my /etc/ceph/ceph.conf file : >> >> >> >> [client.rgw.ceph-osd3] >> >> rgw_dns_name = ceph-osd3 >> >> host = ceph-osd3 >> >> keyring = /var/lib/ceph/radosgw/ceph-rgw.ceph-osd3/keyring >> >> log file = /var/log/ceph/ceph-rgw-ceph-osd3.log >> >> rgw frontends = civetweb port=10.10.29.110:8080 num_threads=100 >> >> rgw_keystone_url=http://10.10.29.150:35357 >> >> rgw_keystone_admin_user=admin >> >> rgw_keystone_admin_password=admin >> >> rgw_keystone_admin_tenant=admin >> >> rgw_keystone_accepted_role=admin Member swiftoperator >> >> rgw_keystone_token_cache_size=200 >> >> rgw_keystone_revocation_interval=300 >> >> >> >> [client.rgw.ceph-osd3.rgw0] >> >> host = ceph-osd3 >> >> keyring = /var/lib/ceph/radosgw/ceph-rgw.ceph-osd3.rgw0/keyring >> >> log file = /var/log/ceph/ceph-rgw-ceph-osd3.rgw0.log >> >> rgw frontends = beast endpoint=10.10.29.110:8080 >> >> rgw thread pool size = 512 >> >> >> >> please note that my rgw_dns_name = ceph_osd3 with 10.10.29.110 as IP >> >> >> >> and 10.10.29.150 all-in-one IP >> >> >> >> >> >> Please crosscheck where I might make mistake and try to correct. >> >> >> >> Best regards >> >> >> >> Michel >> >> >> >> On Mon, Aug 30, 2021 at 11:25 AM Etienne Menguy < >> etienne.menguy@croit.io> >> >> wrote: >> >> >> >>> Hi, >> >>> >> >>> There are some information on Ceph documentation >> >>> https://docs.ceph.com/en/latest/radosgw/keystone/ < >> >>> https://docs.ceph.com/en/latest/radosgw/keystone/> . >> >>> - Use keystone as auth for RGW >> >>> - Create service and register your RGW as swift >> >>> >> >>> Étienne >> >>> >> >>>> On 27 Aug 2021, at 15:47, Michel Niyoyita < micou12@gmail.com> wrote: >> >>>> >> >>>> Hello , >> >>>> >> >>>> I have configured RGW in my ceph cluster deployed using ceph ansible >> and >> >>>> create sub user to access the created containers and would like to >> >>> replace >> >>>> swift by RGW in the openstack side. Anyone can help on configuration >> to >> >>> be >> >>>> done in the OpenStack side in order to integrate those services. I >> have >> >>>> deployed OpenStack wallaby using Kolla-ansible on ubuntu 20.04. and >> ceph >> >>>> pacific 16.2.5 was deployed using ansible on ubuntu 20.04 >> >>>> >> >>>> Kindly help for the configuration or documentation. >> >>>> >> >>>> Best Regards >> >>>> >> >>>> Michel >> >>>> _______________________________________________ >> >>>> ceph-users mailing list -- ceph-users@ceph.io >> >>>> To unsubscribe send an email to ceph-users-leave@ceph.io >> >>> >> >>> _______________________________________________ >> >>> ceph-users mailing list -- ceph-users@ceph.io >> >>> To unsubscribe send an email to ceph-users-leave@ceph.io >> >>> >> >> _______________________________________________ >> >> ceph-users mailing list -- ceph-users@ceph.io >> >> To unsubscribe send an email to ceph-users-leave@ceph.io >> >> >> >> _______________________________________________ >> ceph-users mailing list -- ceph-users@ceph.io >> To unsubscribe send an email to ceph-users-leave@ceph.io >>