February 2020 - dev - Rdo List Archives

Status of RDO Trunk Ussuri on CentOS 7 and transition to CentOS 8

by Alfredo Moralejo Alonso

Hi, I'd like to open a discussion about the status of RDO Ussuri repositories on CentOS7. As you know RDO and upstream teams (kolla, puppet-openstack, TripleO, TripleO CI, etc...) have been working to switch to CentOS8 during last few weeks. In order to make the transition easier from CentOS 7 to CentOS 8, RDO is still maintaining Trunk repos consistent for both CentOS 7/Python 2 and CentOS 8/Python 3. As OpenStack projects have been dropping support for P ython 2, we've started pinning them to the last commit working with Python 2[1], we were expecting that transition will finish soon but it's still going on. Over time, the number of pinned packages has been growing including services and Oslo libraries where we can't follow upper-constraints anymore [2]. Recently, Kolla has removed support for CentOS 7 so i doubt it makes sense to keep pinning packages to keep RDO Trunk consistent artificially and continue running promotion pipelines on a repo with so many outdated packages. Also, pinning these projects makes that changes needed for CentOS 8 will not be in RDO and would need to be backported manually to each package. My proposal is: - Unpin all packages in Ussuri to follow master trunk, or versions in upper -constraints (for clients and libraries). - RDO Ussuri on CentOS 7 repo consistent link will not move anymore (so no more promotions based on it). - We will keep running centos7-master DLRN builder, so that packages still builing with Python 2 will be available in current repo [3] to be used by teams needing them until migration to CentOS 8 is finished everywhere. - Projects which already have CentOS 8 jobs gating in master branch can remove CentOS 7 ones. We understand this can add some pressure on moving to CentOS8 to the teams working on it, but I'd say it's already a priority and it's justified at this stage. What do you think about this plan?, is there any reason to keep CentOS 7 artificially consistent and promoting at this point of the transition to CentOS 8? Best regards, Alfredo [1] https://review.rdoproject.org/r/#/q/topic:pin-py2 [2] https://review.rdoproject.org/r/#/c/24796/ [3] http://trunk.rdoproject.org/centos7-master/current

4 years, 1 month

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Build Rdo Train in RHEL 8 on LinuxONE

by Shi Lin Huang

Hi, Last week I asked RDO related question in CentOS-devel mail list, you can see the question from bottom link [1]. Thanks for Alfredo kindly help. After we do some POC to build packages in link [2] , I still have some questions: 1. We want contribute to RDO community, let RDO add s390x architecture build. As there is no CentOS s390x architecture build in CentOS repositories, we can only build and test RDO packages in RHEL, Is it possiable we add RDO s390x build without CentOS s390x architecture build? Build CentOS might need much more effort and time. 2. I'm trying building RDO Train packages in [2] in RHEL 8 on LinuxONE, seems there are some package missing, such as python-d2to1. Should I switch to build RDO Train in RHEL 7 as the start step, wait until RDO train for CentOS 8 is ready? 3. For RDO Train on RHEL 8, can I expect python 3 is the default Python interpreter for all OpenStack packages and dependecy packages? Thank you. [1] https://lists.centos.org/pipermail/centos-devel/2019-October/017948.html [2] https://trunk.rdoproject.org/rhel8-master/ -- Shi Lin, Huang shilinh(a)cn.ibm.com IBM China Systems Lab, Beijing, China

4 years, 1 month

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[rdo-users] [Meeting] RDO meeting (2020-02-26) minutes

by YATIN KAREL

============================== #rdo: RDO meeting - 2020-02-26 ============================== Meeting started by ykarel at 14:02:31 UTC. The full logs are available athttp://eavesdrop.openstack.org/meetings/rdo_meeting___2020_02_26/2020/r... . Meeting summary --------------- * roll call (ykarel, 14:02:57) * CentOS 8 updates: (ykarel, 14:06:26) * CBS buildsys-tags for ussuri on centos8 is merged (amoralej, 14:07:15) * Moving back to ansible 2.8 in CentOS8 - http://lists.openstack.org/pipermail/openstack-discuss/2020-February/0128... (amoralej, 14:09:11) * LINK: https://cbs.centos.org/koji/buildinfo?buildID=28541 (ykarel, 14:14:59) * LINK: https://github.com/ansible/ansible/blob/stable-2.8/packaging/rpm/ansible.... (fultonj, 14:15:59) * LINK: https://cbs.centos.org/koji/buildinfo?buildID=28541 (ykarel, 14:16:14) * Unpinning ussuri-uc (amoralej, 14:20:13) * LINK: https://lists.rdoproject.org/pipermail/dev/2020-February/009279.html (amoralej, 14:20:21) * once we have one more promotion, i'll propose in the ML thread to unpin (amoralej, 14:23:37) * Currently building train pkgs https://review.rdoproject.org/r/#/q/topic:train-centos8 (ykarel, 14:31:03) * chair for next week (ykarel, 14:33:36) * ACTION: jcapitao to chair next week (ykarel, 14:34:55) * open floor (ykarel, 14:35:04) Meeting ended at 14:43:02 UTC. Action items, by person ----------------------- * jcapitao * jcapitao to chair next week People present (lines said) --------------------------- * amoralej (47) * ykarel (45) * fultonj (17) * rdogerrit (10) * openstack (9) * jcapitao (3) * jpena (3) * leanderthal (1) * rh-jelabarre (1) Generated by `MeetBot`_ 0.1.4 ______________________________________________ users mailing list users(a)lists.rdoproject.org http://lists.rdoproject.org/mailman/listinfo/users To unsubscribe: users-unsubscribe(a)lists.rdoproject.org

4 years, 1 month

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[RDO] Moving CentOS8 master dependencies repo

by Alfredo Moralejo Alonso

Hi, In the next hours we are moving RDO to a new Dependencies repo for CentOS8 master based on new CBS (CentOS Build System) builds. We have tested this new repo for all the projects that we know use it (kolla, packstack, puppet-openstck-integration and tripleo) and we have a plan to make the transition non-disrupting so we expect not to affect gates on any project by modifying [1] in several steps. Let us know if you notice abnormal behavior so that we can fix any issue that may arise or even revert the change if needed. Best regards, Alfredo [1] https://trunk.rdoproject.org/centos8-master/delorean-deps.repo

4 years, 1 month

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[Ask OpenStack] 7 updates about "kubernetes", "ask-openstack", "auth-token", "openstack-swift", "heat" and more

by Rain Leander

Ask OpenStack has these updates, please have a look: - Failed to discover available identity versions when contacting http://192.168.1.225:35357/v3. Attempting to parse version from URL. Unable to establish connection to http://192.168.1.225:35357/v3/auth/tokens <https://ask.openstack.org/en/question/126327/failed-to-discover-available...> (2 rev) - Security risk of --allowed-address? <https://ask.openstack.org/en/question/126333/security-risk-of-allowed-add...> (new question, 1 ans, 3 ans rev) - Can one deploy OpenStack on Laptop and create tenant with 3-4 small VMs? <https://ask.openstack.org/en/question/126322/can-one-deploy-openstack-on-...> (new question, 2 ans, 2 ans rev) - Installing openstack swift <https://ask.openstack.org/en/question/126336/installing-openstack-swift/?...> (new question) - Restarting neutron l3-agent <https://ask.openstack.org/en/question/126335/restarting-neutron-l3-agent/...> (new question) - error creating cluster with kubernetes <https://ask.openstack.org/en/question/126334/error-creating-cluster-with-...> (new question) - Magnum, Murano, Sahara service doesn't not supported? <https://ask.openstack.org/en/question/126310/magnum-murano-sahara-service...> (1 rev, 1 ans, 1 ans rev) -- K Rain Leander OpenStack Community Liaison Open Source Program Office https://www.rdoproject.org/ http://community.redhat.com

4 years, 2 months

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Re: [rdo-dev] [tripleo] missing centos-8 rpms for kolla builds

by Mark Goddard

On Mon, 27 Jan 2020 at 09:18, Radosław Piliszek <radoslaw.piliszek(a)gmail.com> wrote: > > I know it was for masakari. > Gaëtan had to grab crmsh from opensuse: > http://download.opensuse.org/repositories/network:/ha-clustering:/Stable/... > > -yoctozepto Thanks Wes for getting this discussion going. I've been looking at CentOS 8 today and trying to assess where we are. I created an Etherpad to track status: https://etherpad.openstack.org/p/kolla-centos8 > > pon., 27 sty 2020 o 10:13 Marcin Juszkiewicz > <marcin.juszkiewicz(a)linaro.org> napisał(a): > > > > W dniu 27.01.2020 o 09:48, Alfredo Moralejo Alonso pisze: > > > How is crmsh used in these images?, ha packages included in > > > HighAvailability repo in CentOS includes pcs and some crm_* commands in pcs > > > and pacemaker-cli packages. IMO, tt'd be good to switch to those commands > > > to manage the cluster. > > > > No idea. Gaëtan Trellu may know - he created those images. > > >

4 years, 2 months

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Building and shipping RPMs from Ansible collections

by Sagi Shnaidman

Hi, all with ongoing process of removing code from Ansible core into collections [1] I'd like to raise a question - how can we build and provide RPMs from Ansible collection? We currently use more and more Ansible community modules in TripleO: - Openstack modules has already moved to be in Openstack repo and won't be present in Ansible 2.10. - Podman modules will move to a different collection and won't be present in Ansible 2.10 Both of them are used now and won't be provided by Ansible anymore. I think it's worth to set up this the sooner the better to prevent unnecessary delays in the future. Thanks [1] https://www.ansible.com/blog/thoughts-on-restructuring-the-ansible-project -- Best regards Sagi Shnaidman

4 years, 2 months

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[RDO] Weekly Status for 2020-02-21

by Alfredo Moralejo Alonso

RDO Updates Promotions * Latest promotions (TripleO CI): * Master:17th February * Train: 19th February * Stein: 18th February * RDO Phase1 jobs are blocked due to:- * https://bugs.launchpad.net/tripleo/+bug/1863632 Packages * More and more packages are dropping support for python2. We keep pinning to last known good py2 but at some point will not make sense to keep a promotion pipeline on a repo with so many pinned packages. Being discussed at:- * https://lists.rdoproject.org/pipermail/dev/2020-February/009279.html * Whitebox-tempest-plugin package is being added for Ussuri Vexxhost * Ci.centos weirdo jobs are migrated to vexxhost * https://review.rdoproject.org/r/#/q/topic:vexxhost Other * CentOS8 Preparation: * CBS builds for dependencies are blocked by two issues in CBS: * https://bugs.centos.org/view.php?id=17013 blocking ruby builds * https://bugs.centos.org/view.php?id=16968 blocking erlang * Progress/Issues can be checked at * https://review.rdoproject.org/etherpad/p/rebuild-deps-centos8 * CentOS8 CBS builds for RDO Train release are in progress, libraries and clients are mostly done * https://review.rdoproject.org/r/#/q/topic:train-centos8 * Storage/Opstools/Messaging repos are added to trunk.rdo as centos infra is not yet ready for publishing SIG repos * https://trunk.rdoproject.org/centos8-master/deps/ * A post has been published related to migration from CentOS 7 to 8: * https://blogs.rdoproject.org/2020/02/migration-paths-for-rdo-from-centos-... * A problem with macros expansion in RDO specs have been discovered when running rpmbuild or rdopkg commands in Fedora31. A fix is being pushed to all projects in train-rdo branch: * https://review.rdoproject.org/r/#/q/topic:train-centos8

4 years, 2 months

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[rdo-users] [infra] RDO image server migration

by Daniel Pawlik

Hello, Todays migration of images server to the new cloud provider was not finished. We are planning to continue tomorrow (18th Feb), on 10 AM UTC. What was done today: - moved rhel-8 build base image to new image server - What will be done tomorrow: - change DNS record - disable upload images to old host - sync old images (if some are available) Migration should be transparent to the end user. However, you have to keep in mind the unforeseen events that may occur. Write access to the old server will be disabled and until DNS propagation is not done, you could have read-only access. If you have any doubts or concerns, please do not hesitate to contact: - Daniel Pawlik <dpawlik(a)redhat.com> - Javier Pena <jpena(a)redhat.com> Regards, Daniel

4 years, 2 months

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[Meeting] RDO meeting (2020-02-19) minutes

by Alfredo Moralejo Alonso

============================== #rdo: RDO meeting - 2020-02-19 ============================== Meeting started by amoralej at 14:02:49 UTC. The full logs are available athttp://eavesdrop.openstack.org/meetings/rdo_meeting___2020_02_19/2020/r... . Meeting summary --------------- * roll call (amoralej, 14:03:04) * Cannot login as root from RDO jenkins slaves to cico nodes (amoralej, 14:04:31) * Bug is open https://bugs.centos.org/view.php?id=17066 (amoralej, 14:04:46) * required ssh keys have been added to cico nodes deployment and ssh from jenkins slave looks fine now (amoralej, 14:08:52) * logserver does not appear to have folder for ppc64le containers-build job (amoralej, 14:15:39) * folder for ppc64le containers build job in logserver will be created on first successful collect-logs execution (amoralej, 14:23:02) * CentOS8 updates (amoralej, 14:23:29) * Working on getting train ready in CBS - https://trello.com/c/y4IfMNvu (amoralej, 14:25:25) * Dependencies repo reorganization in CentOS 8 (amoralej, 14:29:14) * rabbitmq-server and deps will be moved to messaging sig and until then will be in a separated repo in trunk.r.o (amoralej, 14:30:24) * storage sig ceph repos will be synced to trunk.rdoproject.org to be used by upstream projects until sync to mirrors is fixed (amoralej, 14:31:05) * some changes may be needed in repos configuration for centos8, we will work with consumer projects to fix it (amoralej, 14:31:51) * DocsDays is this week (amoralej, 14:34:12) * LINK: http://rdoproject.org/events/docdays/ (leanderthal, 14:34:26) * to improve the documentation and the website by spending an hour or two looking for errors, outdated information, or anything else that could be better (leanderthal, 14:34:54) * ACTION: everyone to report and/or fix issues in documentation (amoralej, 14:36:34) * Chair for next meeting (amoralej, 14:38:40) * ACTION: ykarel to chair next meeting (amoralej, 14:39:03) * open floor (amoralej, 14:39:17) Meeting ended at 14:50:54 UTC. Action items, by person ----------------------- * ykarel * ykarel to chair next meeting People present (lines said) --------------------------- * amoralej (80) * ykarel (35) * mjturek (27) * rdogerrit (9) * jpena (9) * leanderthal (9) * baha (8) * openstack (8) * jcapitao (1) * rh-jelabarre (1) Generated by `MeetBot`_ 0.1.4

4 years, 2 months

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