Hello team, Now I am able to create containers and upload objects in the openstack CLI side using the following commands: (kolla-open1) stack@kolla-open1:~$ swift -V 1.0 -A http://ceph-mon2:8080/auth/v1 -U operator:swift -K opswift post my-container3 (kolla-open1) stack@kolla-open1:~$ swift -V 1.0 -A http://ceph-mon2:8080/auth/v1 -U operator:swift -K opswift upload my-container3 michel.txt above commands are successful and containers and their objects are stored in ceph RGW default pool which replace swift . The issues I remain with is that once I try to access the object store on horizon and click on containers it immediately disconnect hoizon to the login status. [image: image.png] [image: image.png] Kindly help and advise Michel On Mon, Sep 6, 2021 at 4:50 PM Eugen Block <eblock@nde.ag> wrote:
It's hard to tell what is wrong with your setup, I don't really use mine but this was the last working config I had to be able to create swift containers directly in RGW:
---snip--- # ceph.conf:
[client.rgw.ses6-mon1] rgw frontends = "beast port=80" rgw dns name = ses6-mon1.example.com rgw enable usage log = true
rgw thread pool size = 512 rgw keystone api version = 3 rgw keystone url = http://control-node.example.com:5000
rgw keystone admin user = rgw rgw keystone admin password = **** rgw keystone admin domain = default rgw keystone admin project = service rgw keystone accepted roles = admin,Member,_member_,member rgw keystone verify ssl = false rgw s3 auth use keystone = true rgw keystone revocation interval = 0
# User role (I don't think admin is required)
openstack role add --user rgw --project 9e8a67da237a4b26afb2819d2dea2219 admin
# Create keystone endpoints
openstack endpoint create --region RegionOne swift admin "http://ses6-mon1.example.com:80/swift/v1" openstack endpoint create --region RegionOne swift internal "http://ses6-mon1.example.com:80/swift/v1" openstack endpoint create --region RegionOne swift public "http://ses6-mon1.example.com:80/swift/v1"
# Create container and files
openstack container create swift1 +---------+-----------+---------------------------------------------------+ | account | container | x-trans-id | +---------+-----------+---------------------------------------------------+ | v1 | swift1 | tx000000000000000000001-0060b4ba48-d724dc-default | +---------+-----------+---------------------------------------------------+
openstack object create --name file1 swift1 chef-client.log +--------+-----------+----------------------------------+ | object | container | etag | +--------+-----------+----------------------------------+ | file1 | swift1 | 56a1ed3b201c1e753bcbe80c640349f7 | +--------+-----------+----------------------------------+ ---snip---
You are mixing dns names and IP addresses, I can't tell if that's a problem but it probably should work, I'm not sure. Compared to my ceph.conf these are the major differences:
rgw keystone verify ssl = false rgw s3 auth use keystone = true rgw keystone revocation interval = 0
And I don't use rgw_keystone_token_cache_size. Maybe try again with the options I use.
Zitat von Michel Niyoyita <micou12@gmail.com>:
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
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
issue. 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 >> >> >> >> >> >>
