May 2023 - openstack-discuss - lists.openstack.org

Cinder Bug Report 2023-05-17
by Sofia Enriquez 17 May '23

17 May '23

Hello Argonauts, Cinder Bug Meeting Etherpad <https://etherpad.opendev.org/p/cinder-bug-squad-meeting> *Medium* - [RBD] Retyping of in-use boot volumes renders instances unusable (possible data corruption) <https://bugs.launchpad.net/cinder/+bug/2019190> - *Status:* Unassigned. *Low* - Volume upload to glance as image,use compression to accelerate gzip. Occasionally, there may be errors. <https://bugs.launchpad.net/cinder/+bug/2019549> - *Status:* Fix proposed to master <https://review.opendev.org/c/openstack/cinder/+/883147>. - [DELL Unity] Image volume creation fails in Unity. <https://bugs.launchpad.net/cinder/+bug/2019943> - *Status: *Unassigned. Cheers -- Sofía Enriquez she/her Software Engineer Red Hat PnT <https://www.redhat.com> IRC: @enriquetaso @RedHat <https://twitter.com/redhat> Red Hat <https://www.linkedin.com/company/red-hat> Red Hat <https://www.facebook.com/RedHatInc> <https://www.redhat.com>

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[neutron] floating ip port forwarding and dvr
by 韩光宇 17 May '23

17 May '23

Hello, I know that "For instances with a floating IPv4 address, routing between self-service and provider networks resides completely on the compute nodes"[1] when enable neutron dvr. This can eliminate performance issues with network nodes. But it need fix floating ip to vm. I want to ask when employing floating IP port forwarding, is it feasible to enable direct access to the compute nodes for traffic? I may encounter a scenario where tens of thousands of ports are forwarded from a floating IP to different ports on different VMs. This would result in a significant concentration of traffic at the network node. I would like to inquire if there are any methods available to alleviate the pressure on the network node or to directly distribute the traffic across the compute nodes. Appreciate for any assistance or suggestions. Best regards, Han Guangyu [1] https://docs.openstack.org/neutron/train/admin/deploy-ovs-ha-dvr.html#deplo…

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Train EOL
by Scott Little 17 May '23

17 May '23

Hello OpenStack community I'm one of the members of the StarlingX community. We've had a lot of stability issues with our ability to compile both our development branch and supported release branches these last few weeks. It all traces back to the Train EOL. We weren't monitoring openstack mailing lists, and missed the EOL announcement. We are actively moving off of Train, but aren't yet ready. What's really causing us grief is that some sub-projects, e.g.heat and nova, have started deleting elements of Train, e.g. git branches. Now please don't take this wrong. Ending support for an old branch is a totally normal thing, and we accept that. If StarlingX customers need support in that area, we'll provide it. However I would plea to you to NOT delete the elements of Train that allow other projects to compile old openstack releases, e.g. your gits branches. Sincerely Scott Little on behalf of StarlingX

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Devstack and SQLAlchemy (Problems with stack.sh)
by Matt Watkins 17 May '23

17 May '23

Folks, I’m having problems running the devstack install script (stack.sh) under an Ubuntu-22.04.2 VM. The same point in the script is causing the install to abort, but the exact error depends on some Python dependencies. Anybody have a possible solution to this; it looks like some kind of Python dependency issue? Error with SQLAlchemy==1.4.48 +lib/keystone:init_keystone:489 /usr/local/bin/keystone-manage --config-file /etc/keystone/keystone.conf db_sync CRITICAL keystone [-] Unhandled error: sqlalchemy.exc.NoSuchModuleError: Can't load plugin: sqlalchemy.plugins:dbcounter ERROR keystone File "/home/devstack/.local/lib/python3.10/site-packages/sqlalchemy/util/langhelpers.py", line 343, in load ERROR keystone raise exc.NoSuchModuleError( ERROR keystone sqlalchemy.exc.NoSuchModuleError: Can't load plugin: sqlalchemy.plugins:dbcounter Error with SQLAlchemy==2.0.12 +lib/keystone:init_keystone:489 /usr/local/bin/keystone-manage --config-file /etc/keystone/keystone.conf db_sync Traceback (most recent call last): File "/usr/local/lib/python3.10/dist-packages/migrate/changeset/databases/sqlite.py", line 13, in <module> from sqlalchemy.databases import sqlite as sa_base ModuleNotFoundError: No module named 'sqlalchemy.databases' Thanks in advance, - Matt

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[TripleO] Removal of TripleO Zed Integration and Component Lines
by Ronelle Landy 16 May '23

16 May '23

Hello All, Removal of TripleO Zed Integration and Component Lines Per the decision to not maintain TripleO after the Zed release [1], the Zed integration and component lines are being removed in the following patches: https://review.rdoproject.org/r/c/config/+/48073 https://review.rdoproject.org/r/c/config/+/48074 https://review.rdoproject.org/r/c/rdo-jobs/+/48075 To be clear, please note that following these changes, the gate for stable/zed TripleO repos will no longer be updated or maintained. Per the earlier communications, there should be no more patches submitted for stable/zed TripleO repos, and any backports will go to stable/wallaby or stable/train. The last promoted release of Zed through TripleO is: https://trunk.rdoproject.org/centos9-zed/current-tripleo/delorean.repo (hash:61828177e94d5f179ee0885cf3eee102), which was promoted on 05/15/2023. The Ceph promotion lines related to Zed are also removed in the above patches. Check/gate testing for the master branch is in process of being removed as well (https://review.opendev.org/c/openstack/tripleo-ci/+/882759) [1] https://review.opendev.org/c/openstack/governance/+/878799

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[Glance] Weekly Meeting Cancelled
by Pranali Deore 16 May '23

16 May '23

Hello, As per the discussion [1], glance weekly meeting is cancelled for this week as most of the team members will not be around. For next week - 25th May, we will have the meeting if anything comes urgent, otherwise we'll directly meet on Thursday 1st June. [1]: https://meetings.opendev.org/meetings/glance/2023/glance.2023-05-11-13.59.l… Thanks & Regards, Pranali Deore

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[keystone][horizon][kolla-ansible] user access specific domain
by James Leong 16 May '23

16 May '23

Hi all, I am playing around with the domain in the yoga version of OpenStack using kolla-ansible as the deployment tool. I have set up Globus as my authentication tool. However, I am curious if it is possible to log in to an existing OpenStack user account via federated login (based on Gmail) In my case, first, I created a user named "James" in one of the domains called federated_login. When I attempt to log in, a new user is created in the default domain instead of the federated_login domain. Below is a sample of my globus.json. [{"local": [ { "user": { "name":"{0}, "email":"{2} }, "group":{ "name": "federated_user", "domain: {"name":"{1} } } ], "remote": [ { "type":"OIDC-name"}, { "type":"OIDC-organization"},{"type":"OIDC-email"} ] }] Apart from the above question, is there another easier way of restricting users from login in via federated? For example, allow only existing users on OpenStack with a specific email to access the OpenStack dashboard via federated login. Best Regards, James

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[Storyboard] How to reach the Storyboard operators / maintainers?
by Christian Rohmann 16 May '23

16 May '23

Hello, a while back I opened a story / bug on storyboard (https://storyboard.openstack.org/#!/story/2010689) about improving email deliver-ability. I am uncertain if that was the right place to raise this issue or if there is another channel. In any case, could someone kindly point me or this suggestion into the right direction? Regards Christian

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RMQ + Juno
by Ken D'Ambrosio 16 May '23

16 May '23

Yeah, I know. 173 versions out of date. But we've got an old cloud kicking around and it's having some weird problems, and we're trying to eliminate things. One thing is RMQ -- we were wondering if anyone knows what would happen if we flushed all the queues; we'd kinda like to start that from a clean slate. Is that a Bad Idea(tm), or would stuff simply re-populate organically? Thanks! -Ken

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[Port Creation failed] - openstack Wallaby
by Lokendra Rathour 16 May '23

16 May '23

Hi All, Was trying to create OpenStack VM in OpenStack wallaby release, not able to create VM, it is failing because of Port not getting created. The error that we are getting: nova-compute.log: 2023-05-16 18:15:35.495 7 INFO nova.compute.provider_config [req-faaf38e7-b5ee-43d1-9303-d508285f5ab7 - - - - -] No provider configs found in /etc/nova/provider_config. If files are present, ensure the Nova process has access. 2023-05-16 18:15:35.549 7 ERROR nova.cmd.common [req-8842f11c-fe5a-4ad3-92ea-a6898f482bf0 - - - - -] No db access allowed in nova-compute: File "/usr/bin/nova-compute", line 10, in <module> sys.exit(main()) File "/usr/lib/python3.6/site-packages/nova/cmd/compute.py", line 59, in main topic=compute_rpcapi.RPC_TOPIC) File "/usr/lib/python3.6/site-packages/nova/service.py", line 264, in create utils.raise_if_old_compute() File "/usr/lib/python3.6/site-packages/nova/utils.py", line 1068, in raise_if_old_compute ctxt, ['nova-compute']) File "/usr/lib/python3.6/site-packages/nova/objects/service.py", line 563, in get_minimum_version_all_cells binaries) File "/usr/lib/python3.6/site-packages/nova/context.py", line 544, in scatter_gather_all_cells fn, *args, **kwargs) File "/usr/lib/python3.6/site-packages/nova/context.py", line 432, in scatter_gather_cells with target_cell(context, cell_mapping) as cctxt: File "/usr/lib64/python3.6/contextlib.py", line 81, in __enter__ return next(self.gen) neutron/ovn-metadata-agent.log 2023-05-16 22:33:41.871 45204 ERROR ovsdbapp.backend.ovs_idl.command ovsdbapp.backend.ovs_idl.idlutils.RowNotFound: Cannot find Chassis_Private with name=b6e6f0d3-40c6-4d4e-8ef6-c935fa027bd2 2023-05-16 22:33:41.871 45204 ERROR ovsdbapp.backend.ovs_idl.command 2023-05-16 22:36:41.876 45204 ERROR ovsdbapp.backend.ovs_idl.transaction [-] Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/ovsdbapp/backend/ovs_idl/connection.py", line 131, in run txn.results.put(txn.do_commit()) File "/usr/lib/python3.6/site-packages/ovsdbapp/backend/ovs_idl/transaction.py", line 93, in do_commit command.run_idl(txn) File "/usr/lib/python3.6/site-packages/ovsdbapp/backend/ovs_idl/command.py", line 172, in run_idl record = self.api.lookup(self.table, self.record) File "/usr/lib/python3.6/site-packages/ovsdbapp/backend/ovs_idl/__init__.py", line 208, in lookup return self._lookup(table, record) File "/usr/lib/python3.6/site-packages/ovsdbapp/backend/ovs_idl/__init__.py", line 268, in _lookup row = idlutils.row_by_value(self, rl.table, rl.column, record) File "/usr/lib/python3.6/site-packages/ovsdbapp/backend/ovs_idl/idlutils.py", line 114, in row_by_value raise RowNotFound(table=table, col=column, match=match) ovsdbapp.backend.ovs_idl.idlutils.RowNotFound: Cannot find Chassis_Private with name=b6e6f0d3-40c6-4d4e-8ef6-c935fa027bd2 any input to help get this issue fixed would be of great help. thanks -- ~ Lokendra skype: lokendrarathour

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