September 2017 - dev - Rdo List Archives

[rdo-list] Upgrading from Newton to Ocata

by Peter Kirby

Hello RDO Team, I'm still fairly new to OpenStack so this may be because I didn't read the documentation closely enough before the upgrade, but I ran into an issue that I was hoping to get some clarification on. I used this page to perform the upgrade [1]. Everything went smoothly until setting up cells for the first time. I had not done this in Newton. I got to step 14: "List registered cells to get their UUIDs:" which worked great. I had cell0 and cell1 created from previous steps, everything seemed to be in place. The next step says: "Pass the UUIDs to the map_instances command to map instances to cells:" with the following command example: "# su -s /bin/sh -c "nova-manage cell_v2 map_instances --cell_uuid <cell UUID>" nova" I took this to mean run that command for both cell0 and cell1. So I did. That mapped all my instances to cell0. I then started seeing errors like this in the logs: ERROR nova.api.openstack.extensions DriverLoadFailure: Failed to load transport driver "none": No 'oslo.messaging.drivers' driver found, looking for u'none' After much searching, I found the transport_url for cell0 in the database was set to "none:///" which is what was causing the error. I was able to create new instances, but not run any commands at all on current instances and all new instances were brought up in cell1. So I moved all current instances to cell1 by manually updating the database and all the errors went away and everything is running correctly. So my question is, did I do something else wrong that would cause this not to work properly or should those instructions be clarified a bit to say map instances to cell1, not cell0? In my searching I did find other guides that did all these same things, but specifically said map instances to cell1. Thank you, Peter [1] - https://www.rdoproject.org/install/upgrading-rdo-2/

7 years, 2 months

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[rdo-list] python2-gevent is missing for newton

by Jincheng Miao

Hi everyone, When I install RDO openstack-neutron, yum reports error, it can not find the python2-gevent. Is there an error in RDO openstack-neutron? Thanks

7 years, 2 months

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[rdo-list] Review requests for new rdo projects

by Jiong Liu

Hello RDO community, About one month ago, I created three new RDO projects and added initial spec files trying to package an OpenStack project(Karbor). Perhaps it was a bit too late to get them into Pike serial, they got little attention from our community. Now I would like to announce here and hope catching our community's attention, so somebody could take a look at the initial spec files and review them. It would be great to get feedbacks from our community! FYI [1] https://review.rdoproject.org/r/#/c/8671/ [2] https://review.rdoproject.org/r/#/c/8672/ [3] https://review.rdoproject.org/r/#/c/8675/ Thanks, Jeremy

7 years, 2 months

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[rdo-list] PTG event

by Rich Bowen

Thanks to everyone who showed up last night at Station 26, at the PTG. I should have photos and video a little later today. --Rich -- Rich Bowen - rbowen(a)redhat.com RDO Community Liaison http://rdoproject.org @RDOCommunity

7 years, 2 months

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[rdo-list] OVS 2.7 on rdo

by Numan Siddique

Hello Everyone, I wanted to know what is the plan for moving OpenvSwitch packages to version 2.7. In order to deploy OVN in tripleo, we need OVS 2.7 - for deploying all the ovn services successfully - for having the floating ip/gateway functionality to work Is it possible to consider moving to OVS 2.7 sooner ? Thanks Numan

7 years, 2 months

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[rdo-list] [Fedocal] Reminder meeting : RDO Office Hours

by chkumar246＠gmail.com

Dear all, You are kindly invited to the meeting: RDO Office Hours on 2017-09-12 from 13:30:00 to 15:30:00 UTC The meeting will be about: The meeting will be about RDO Office Hour. Aim: To keep up with increasing participation, we'll host office hours to add more easy fixes and provide mentoring to newcomers. [Agenda at RDO Office Hour easyfixes](https://review.rdoproject.org/etherpad/p/rdo-office-hour-easyf... Source: https://apps.fedoraproject.org/calendar/meeting/6374/

7 years, 2 months

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[rdo-list] [Heads-up] Do not merge reviews on stable branches.

by Haïkel

Hi, we're experimenting network failures in CI which fails CBS stable builds merge. In some cases, CBS builds succeed but CI job will fail and do not get merged. If you merge other reviews in-between, it ends up with us having CBS stable builds inconsistent with spec files. So what's the big deal with it? Changes you'd expect to be shipped in CBS stable builds won't as the CBS build will be based on a spec that was never in the pristine git repository. In the end, if there are issues with CBS builds, it will be harder to bisect the commit causing the failure. So before merging anything in stable branches: 1. check if there are any other open reviews. 2. if it has generated a stable build in CBS. If yes, -W your review until we merge the other review. Otherwise -W the other review. 3. If it's confusing, do not merge anything and request input from core packagers. What to do if you merged a review and created an inconsistency? Ping me, because I have to fix it manually (merge reviews, bump package, and do a manual CBS build in short) until CI network failures are fixed. Regards, H.

7 years, 2 months

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[rdo-list] RDO Phase2 testing - DLRN API transition

by Attila Darazs

Matt Young and I had a conversation about about how to move RDO Phase2 over to use DLRN API seamlessly and we had some unanswered question that Javier helped to answer, so I'm posting the information here for future reference. There's this file here on the DLRN server called "promote.sh": https://github.com/rdo-infra/ci-config/blob/master/jenkins/jobs/scripts/p... That file is deployed using puppet-dlrn, it's in https://github.com/rdo-infra/puppet-dlrn/blob/master/files/promote.sh The last line is something that Matt relies on when starting new promotion jobs. Once we switch Phase1 to promote using DLRN API call, this file won't be updated. We can probably make a change in the puppet-dlrn role to create cronjob that uses a DLRN API call to periodically update that file with the history of promotions until the Phase2 jobs transitions to trigger by a different method. I suggest to use what Phase1 does and check if the delorean.repo file changes: https://github.com/rdo-infra/ci-config/blob/master/jenkins/jobs/promote-p... Best regards, Attila

7 years, 2 months

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[rdo-list] [Fedocal] Reminder meeting : RDO meeting

by hguemar＠fedoraproject.org

Dear all, You are kindly invited to the meeting: RDO meeting on 2017-09-13 from 15:00:00 to 16:00:00 UTC At rdo(a)irc.freenode.net The meeting will be about: RDO IRC meeting [Agenda at https://etherpad.openstack.org/p/RDO-Meeting ](https://etherpad.openstack.org/p/RDO-Meeting) Every Wednesday on #rdo on Freenode IRC Source: https://apps.fedoraproject.org/calendar/meeting/2017/

7 years, 2 months

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[rdo-list] Register for Open Source India 2017

by Chandan kumar

Hello, This is to inform you that Open Source India is scheduled for 13-14 October. The 14th edition of Asia's largest open source convention is taking place at NIMHANS Convention Centre in Bengaluru, where a large number of developers, IT managers, and C-level officers are coming together to discuss the past, present, and future of open source. Tracks finalized for Open Source India 2017: Cloud and Big Data Cyber Security Day Open Source and You (Success Stories) Open Stack India (mini-conference) Application Development Container Day Database Day Open Source in IOT Register now and get early bird discounts! Visit https://opensourceindia.in/osidays/osi_registration/osidays_register-new.php to mark your presence. Thanks, Chandan Kumar

7 years, 2 months

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dev September 2017