September 2024 - openstack-discuss

Subject: Best Deployment Method for Large-Scale Production OpenStack
by Thamanna Farhath 04 Sep '24

04 Sep '24

Hello OpenStack Community, We are preparing for a large-scale OpenStack deployment in production and currently use Kolla Ansible. Before proceeding, we want to know if Kolla Ansible is the best choice for production or if there are better alternatives for large-scale deployments. Any recommendations or insights on the best deployment methods for production environments would be greatly appreciated. Thank you! Disclaimer : The content of this email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to which they are addressed. If you have received this email in error, please notify the sender and remove the messages from your system. If you are not the named addressee, it is strictly forbidden for you to share, circulate, distribute or copy any part of this e-mail to any third party without the written consent of the sender. E-mail transmission cannot be guaranteed to be secured or error free as information could be intercepted, corrupted, lost, destroyed, arrive late, incomplete, or may contain viruses. Therefore, we do not accept liability for any errors or omissions in the contents of this message, which arise as a result of e-mail transmission. The recipient should check this e-mail and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email."

4 3

[neutron] "eventlet" deprecation status
by Rodolfo Alonso Hernandez 03 Sep '24

03 Sep '24

Hello Neutrinos: During the last week we have started the "journey" to deprecate "eventlet" in Neutron and the stadium projects. We have two fronts to deal with: the Neutron API and the Neutron agents. The Neutron agents are spawned using "oslo.service" ``ServiceLauncher``, based on "eventlet". It is first needed the deprecation of "eventlet" in this project. The Neutron API was still using, by default, the "eventlet" server. The migration to the WSGI module, to the detriment of the "eventlet" implementation, was required. Most of the main project APIs have already migrated. The Neutron API using ML2/OVS was already migrated to WSGI but it was not fully functional. The periodic workers were not running, at least when spawned with devstack: * https://review.opendev.org/c/openstack/devstack/+/922125 It was also noticeable the instability of some ML2/OVS tempest CI jobs. That was caused by the RPC event handler implementation in the Neutron API: * https://review.opendev.org/c/openstack/neutron/+/926922 The Neutron API using ML2/OVN was not working at all. It was first needed to refactor the way to initialize the OVN plugin: * https://review.opendev.org/c/openstack/neutron/+/922470 ML2/OVN was also missing the maintenance worker, that was not running when using WSGI: * https://review.opendev.org/c/openstack/devstack/+/922611 * https://review.opendev.org/c/openstack/neutron/+/922074 With ML2/OVN, that usually doesn't need RPC communication, was a problem with the RPC worker (my bad for so many iterations...): * https://review.opendev.org/c/openstack/devstack/+/924473 * https://review.opendev.org/c/openstack/devstack/+/924693 * https://review.opendev.org/c/openstack/devstack/+/925412 The TLS CI job running with ML2/OVN was failing too: * https://review.opendev.org/c/openstack/neutron/+/925376/ The next steps: * To test the Neutron API using ML2/OVN (that doesn't use oslo.messaging for RPC) without any "eventlet" call (at least not calling the monkey patch method). That will be a POC patch only, but enough for testing. * Once we have new versions of the oslo libraries, we'll start with the deprecation in the agents. Regards.

1 0

[all][rbac][tacker][horizon][neutron][octavia] oslo.policy 4.4.0 enable the RBAC new defaults by default
by Ghanshyam Mann 03 Sep '24

03 Sep '24

Hi All, You might have seen some fixes and testing changes on your project to test the oslo.policy 4.4.0. oslo.policy 4.4.0 enables the RBAC new defaults by default, which means those will be enabled for all the OpenStack services unless they have disabled them by overriding the default value. It enables both enforce_scope as well enforce_new_defaults. The requirement change[1] adds the oslo.policy 4.4.0 in upper-constraints which will enable the latest oslo.policy in upstream CI. Along with jobs failing on requirement change, I tested more integration jobs and fixing the failures[2]. Most of the fixes have been merged, and a few of them are up for review. Below is the list of fixes up for review, please merge them before the requirement change is merged. If there is something else I missed to test and failed, let me know on IRC or here. In-progress fixes: - Horizon: - https://review.opendev.org/c/openstack/horizon/+/927571 - Tacker: - https://review.opendev.org/c/openstack/tacker/+/926089/5 - Neutron + Designates job (making it non-voting until we figure out the root cause): - https://review.opendev.org/c/openstack/neutron-tempest-plugin/+/927648 - Octavia (Michael is working on more modifications on this ): - https://review.opendev.org/c/openstack/octavia-tempest-plugin/+/926867 [1] https://review.opendev.org/c/openstack/requirements/+/925464 [2] https://review.opendev.org/q/topic:%22secure-rbac%22+owner:gmann@ghanshyamm… -gmann

2 4

[ops][kolla][kolla-ansible] Lets Encrypt Deployment on 2024.1/v18
by Forrest Fuqua 03 Sep '24

03 Sep '24

The documentation seems a little incomplete when it comes to deploying a stack with let's encrypt The attached config is after trying a few settings, but the lets encrypt container errors out every time during deployment causing haproxy to not get a proper ssl certificate the services.d entries are showing its ignoring kolla_internal_fqdn_cert and still using kolla_internal.pem in most services causing the following deployment error TASK [service-ks-register : keystone | Creating services] **************************************************************************************************************************************************** FAILED - RETRYING: [100.70.0.1]: keystone | Creating services (5 retries left). FAILED - RETRYING: [100.70.0.1]: keystone | Creating services (4 retries left). FAILED - RETRYING: [100.70.0.1]: keystone | Creating services (3 retries left). FAILED - RETRYING: [100.70.0.1]: keystone | Creating services (2 retries left). FAILED - RETRYING: [100.70.0.1]: keystone | Creating services (1 retries left). failed: [100.70.0.1] (item=keystone (identity)) => {"action": "os_keystone_service", "ansible_loop_var": "item", "attempts": 5, "changed": false, "item": {"description": "Openstack Identity Service", "endpoints": [{"interface": "internal", "url": "https://openstack.cyberrange.rit.edu:5000"}, {"interface": "public", "url": "https://openstack.cyberrange.rit.edu:5000"}], "name": "keystone", "type": "identity"}, "module_stderr": "Failed to discover available identity versions when contacting https://openstack.cyberrange.rit.edu:5000. Attempting to parse version from URL.\nTraceback (most recent call last):\n File \"/opt/ansible/lib/python3.10/site-packages/urllib3/connectionpool.py\", line 715, in urlopen\n httplib_response = self._make_request(\n File \"/opt/ansible/lib/python3.10/site-packages/urllib3/connectionpool.py\", line 404, in _make_request\n self._validate_conn(conn)\n File \"/opt/ansible/lib/python3.10/site-packages/urllib3/connectionpool.py\", line 1058, in _validate_conn\n conn.connect()\n File \"/opt/ansible/lib/python3.10/site-packages/urllib3/connection.py\", line 419, in connect\n self.sock = ssl_wrap_socket(\n File \"/opt/ansible/lib/python3.10/site-packages/urllib3/util/ssl_.py\", line 449, in ssl_wrap_socket\n ssl_sock = _ssl_wrap_socket_impl(\n File \"/opt/ansible/lib/python3.10/site-packages/urllib3/util/ssl_.py\", line 493, in _ssl_wrap_socket_impl\n return ssl_context.wrap_socket(sock, server_hostname=server_hostname)\n File \"/usr/lib/python3.10/ssl.py\", line 513, in wrap_socket\n return self.sslsocket_class._create(\n File \"/usr/lib/python3.10/ssl.py\", line 1100, in _create\n self.do_handshake()\n File \"/usr/lib/python3.10/ssl.py\", line 1371, in do_handshake\n self._sslobj.do_handshake()\nssl.SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self-signed certificate (_ssl.c:1007)\n\nDuring handling of the above exception, another exception occurred:\n\nTraceback (most recent call last):\n File \"/opt/ansible/lib/python3.10/site-packages/requests/adapters.py\", line 486, in send\n resp = conn.urlopen(\n File \"/opt/ansible/lib/python3.10/site-packages/urllib3/connectionpool.py\", line 799, in urlopen\n retries = retries.increment(\n File \"/opt/ansible/lib/python3.10/site-packages/urllib3/util/retry.py\", line 592, in increment\n raise MaxRetryError(_pool, url, error or ResponseError(cause))\nurllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='openstack.cyberrange.rit.edu', port=5000): Max retries exceeded with url: / (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self-signed certificate (_ssl.c:1007)')))\n\nDuring handling of the above exception, another exception occurred:\n\nTraceback (most recent call last):\n File \"/opt/ansible/lib/python3.10/site-packages/keystoneauth1/session.py\", line 1021, in _send_request\n resp = self.session.request(method, url, **kwargs)\n File \"/opt/ansible/lib/python3.10/site-packages/requests/sessions.py\", line 589, in request\n resp = self.send(prep, **send_kwargs)\n File \"/opt/ansible/lib/python3.10/site-packages/requests/sessions.py\", line 703, in send\n r = adapter.send(request, **kwargs)\n File \"/opt/ansible/lib/python3.10/site-packages/requests/adapters.py\", line 517, in send\n raise SSLError(e, request=request)\nrequests.exceptions.SSLError: HTTPSConnectionPool(host='openstack.cyberrange.rit.edu', port=5000): Max retries exceeded with url: / (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self-signed certificate (_ssl.c:1007)')))\n\nDuring handling of the above exception, another exception occurred:\n\nTraceback (most recent call last):\n File \"/opt/ansible/lib/python3.10/site-packages/keystoneauth1/identity/generic/base.py\", line 133, in _do_create_plugin\n disc = self.get_discovery(session,\n File \"/opt/ansible/lib/python3.10/site-packages/keystoneauth1/identity/base.py\", line 605, in get_discovery\n return discover.get_discovery(session=session, url=url,\n File \"/opt/ansible/lib/python3.10/site-packages/keystoneauth1/discover.py\", line 1459, in get_discovery\n disc = Discover(session, url, authenticated=authenticated)\n File \"/opt/ansible/lib/python3.10/site-packages/keystoneauth1/discover.py\", line 539, in __init__\n self._data = get_version_data(session, url,\n File \"/opt/ansible/lib/python3.10/site-packages/keystoneauth1/discover.py\", line 106, in get_version_data\n resp = session.get(url, headers=headers, authenticated=authenticated)\n File \"/opt/ansible/lib/python3.10/site-packages/keystoneauth1/session.py\", line 1154, in get\n return self.request(url, 'GET', **kwargs)\n File \"/opt/ansible/lib/python3.10/site-packages/keystoneauth1/session.py\", line 930, in request\n resp = send(**kwargs)\n File \"/opt/ansible/lib/python3.10/site-packages/keystoneauth1/session.py\", line 1025, in _send_request\n raise exceptions.SSLError(msg)\nkeystoneauth1.exceptions.connection.SSLError: SSL exception connecting to https://openstack.cyberrange.rit.edu:5000: HTTPSConnectionPool(host='openstack.cyberrange.rit.edu', port=5000): Max retries exceeded with url: / (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self-signed certificate (_ssl.c:1007)')))\n\nDuring handling of the above exception, another exception occurred:\n\nTraceback (most recent call last):\n File \"/tmp/ansible-tmp-1720019606.1431425-10481-181523778594420/AnsiballZ_catalog_service.py\", line 107, in <module>\n _ansiballz_main()\n File \"/tmp/ansible-tmp-1720019606.1431425-10481-181523778594420/AnsiballZ_catalog_service.py\", line 99, in _ansiballz_main\n invoke_module(zipped_mod, temp_path, ANSIBALLZ_PARAMS)\n File \"/tmp/ansible-tmp-1720019606.1431425-10481-181523778594420/AnsiballZ_catalog_service.py\", line 47, in invoke_module\n runpy.run_module(mod_name='ansible_collections.openstack.cloud.plugins.modules.catalog_service', init_globals=dict(_module_fqn='ansible_collections.openstack.cloud.plugins.modules.catalog_service', _modlib_path=modlib_path),\n File \"/usr/lib/python3.10/runpy.py\", line 224, in run_module\n return _run_module_code(code, init_globals, run_name, mod_spec)\n File \"/usr/lib/python3.10/runpy.py\", line 96, in _run_module_code\n _run_code(code, mod_globals, init_globals,\n File \"/usr/lib/python3.10/runpy.py\", line 86, in _run_code\n exec(code, run_globals)\n File \"/tmp/ansible_os_keystone_service_payload_m68qs7ok/ansible_os_keystone_service_payload.zip/ansible_collections/openstack/cloud/plugins/modules/catalog_service.py\", line 211, in <module>\n File \"/tmp/ansible_os_keystone_service_payload_m68qs7ok/ansible_os_keystone_service_payload.zip/ansible_collections/openstack/cloud/plugins/modules/catalog_service.py\", line 207, in main\n File \"/tmp/ansible_os_keystone_service_payload_m68qs7ok/ansible_os_keystone_service_payload.zip/ansible_collections/openstack/cloud/plugins/module_utils/openstack.py\", line 415, in __call__\n File \"/tmp/ansible_os_keystone_service_payload_m68qs7ok/ansible_os_keystone_service_payload.zip/ansible_collections/openstack/cloud/plugins/modules/catalog_service.py\", line 113, in run\n File \"/tmp/ansible_os_keystone_service_payload_m68qs7ok/ansible_os_keystone_service_payload.zip/ansible_collections/openstack/cloud/plugins/modules/catalog_service.py\", line 175, in _find\n File \"/opt/ansible/lib/python3.10/site-packages/openstack/service_description.py\", line 89, in __get__\n proxy = self._make_proxy(instance)\n File \"/opt/ansible/lib/python3.10/site-packages/openstack/service_description.py\", line 289, in _make_proxy\n found_version = temp_adapter.get_api_major_version()\n File \"/opt/ansible/lib/python3.10/site-packages/keystoneauth1/adapter.py\", line 352, in get_api_major_version\n return self.session.get_api_major_version(auth or self.auth, **kwargs)\n File \"/opt/ansible/lib/python3.10/site-packages/keystoneauth1/session.py\", line 1289, in get_api_major_version\n return auth.get_api_major_version(self, **kwargs)\n File \"/opt/ansible/lib/python3.10/site-packages/keystoneauth1/identity/base.py\", line 497, in get_api_major_version\n data = get_endpoint_data(discover_versions=discover_versions)\n File \"/opt/ansible/lib/python3.10/site-packages/keystoneauth1/identity/base.py\", line 268, in get_endpoint_data\n service_catalog = self.get_access(session).service_catalog\n File \"/opt/ansible/lib/python3.10/site-packages/keystoneauth1/identity/base.py\", line 131, in get_access\n self.auth_ref = self.get_auth_ref(session)\n File \"/opt/ansible/lib/python3.10/site-packages/keystoneauth1/identity/generic/base.py\", line 203, in get_auth_ref\n self._plugin = self._do_create_plugin(session)\n File \"/opt/ansible/lib/python3.10/site-packages/keystoneauth1/identity/generic/base.py\", line 155, in _do_create_plugin\n raise exceptions.DiscoveryFailure(\nkeystoneauth1.exceptions.discovery.DiscoveryFailure: Could not find versioned identity endpoints when attempting to authenticate. Please check that your auth_url is correct. SSL exception connecting to https://openstack.cyberrange.rit.edu:5000: HTTPSConnectionPool(host='openstack.cyberrange.rit.edu', port=5000): Max retries exceeded with url: / (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self-signed certificate (_ssl.c:1007)')))\n", "module_stdout": "", "msg": "MODULE FAILURE\nSee stdout/stderr for the exact error", "rc": 1} #config excerpts from globals.yml kolla_base_distro: "ubuntu" kolla_internal_vip_address: "100.70.0.20" # /etc/hosts updated on all hosts to have openstack.cyberrange.rit.edu point to the internal IP kolla_internal_fqdn: "openstack.cyberrange.rit.edu" kolla_external_vip_address: "129.21.246.130" kolla_external_fqdn: "openstack.cyberrange.rit.edu" kolla_enable_tls_internal: "yes" kolla_enable_tls_external: "yes" kolla_certificates_dir: "/etc/kolla/certificates" kolla_external_fqdn_cert: "{{ kolla_certificates_dir }}/haproxy.pem" kolla_internal_fqdn_cert: "{{ kolla_certificates_dir }}/haproxy.pem" #kolla_admin_openrc_cacert: "" kolla_copy_ca_into_containers: "yes" haproxy_backend_cacert: "{{ 'ca-certificates.crt' if kolla_base_distro in ['debian', 'ubuntu'] else 'ca-bundle.trust.crt' }}" haproxy_backend_cacert_dir: "/etc/ssl/certs" letsencrypt_email: "fffics(a)rit.edu" enable_letsencrypt: yes letsencrypt_cert_server: "https://acme-v02.api.letsencrypt.org/directory" # attempt to renew Let's Encrypt certificate every 12 hours letsencrypt_cron_renew_schedule: "0 */12 * * *"

3 2

Best Deployment Method for Large-Scale Production OpenStack
by Thamanna Farhath 03 Sep '24

03 Sep '24

Hello OpenStack Community, We are preparing for a large-scale OpenStack deployment in production and currently use Kolla Ansible. Before proceeding, we want to know if Kolla Ansible is the best choice for production or if there are better alternatives for large-scale deployments. Any recommendations or insights on the best deployment methods for production environments would be greatly appreciated. Thank you! Disclaimer : The content of this email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to which they are addressed. If you have received this email in error, please notify the sender and remove the messages from your system. If you are not the named addressee, it is strictly forbidden for you to share, circulate, distribute or copy any part of this e-mail to any third party without the written consent of the sender. E-mail transmission cannot be guaranteed to be secured or error free as information could be intercepted, corrupted, lost, destroyed, arrive late, incomplete, or may contain viruses. Therefore, we do not accept liability for any errors or omissions in the contents of this message, which arise as a result of e-mail transmission. The recipient should check this e-mail and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email."

2 1

[release][PTLs] 2024.2 / Dalmatian Cycle Highlights
by Elõd Illés 03 Sep '24

03 Sep '24

Hi, This is a reminder, that *this week* is the week for Cycle highlights [1][2]! They need to be added to deliverable yamls so that they can be included in release marketing preparations. (See the details about how to add them at the project team guide [3]) [1] https://releases.openstack.org/dalmatian/schedule.html [2] https://releases.openstack.org/dalmatian/schedule.html#d-cycle-highlights [3] https://docs.openstack.org/project-team-guide/release-management.html#cycle… Thanks, Előd Illés irc: elodilles @ #openstack-release

1 0

[openstack-ansible] ussuri to victoria major upgrade
by Ram Ram 03 Sep '24

03 Sep '24

Hi Team I am planning openstack-ansible major upgrade from current version Ussuri to next sequential version Victoria. I am checking below link for the same. https://docs.openstack.org/openstack-ansible/victoria/admin/upgrades/major-… And I need support regarding below points: 1. What are the pre-requisite backups to be taken before the upgrade? 2. What is the impact of the upgrade , are all openstack services upgraded parallel or one by one. Example: there are 3 control nodes having each openstack control service lxc container (neutron, nova-api, cinder) running, so at a time one service of openstack is upgraded on each control node example nova (control-1)--->nova(control02)--->nova(control03) or all together. 3. What is the downtime expected in this upgrade? 4. How are openstack services upgraded on the compute nodes? What is the impact on VM running on the compute node that is being upgraded? 5. Any suggestion or experience which can be helpful for the upgrade. 6. What should be the rollback plan in case some issue occurs? Regards Rambo

2 1

[tc][all] OpenStack Technical Committee Weekly Summary and Meeting Agenda (2024.2/R-4)
by Goutham Pacha Ravi 02 Sep '24

02 Sep '24

Hello Stackers, Last week was the feature freeze [1] within OpenStack projects that follow a "cycle-with-rc" release model [2]. These project teams are currently closing out a few feature freeze exceptions and working on bug fixes and documentation so they can ship their 2024.2 "Dalmatian" release candidates next week. When this happens, these projects can begin merging feature changes to the trunk branches again as they target the next release, 2025.1 "Epoxy." The release schedule for Epoxy has been published [3]. Members of the OpenInfra community are gathering in Suwon, South Korea, for the OpenInfra Summit on the 3rd and 4th of September 2024 [4]. This turned out to be a "sold-out" event; we're excited to hear about this event from folks participating in person. It's election season in the OpenStack community. We're electing four members to the Technical Committee [5]. The polling window officially opens on 2024-09-04. If you've been an individual member of the OpenInfra Foundation and have contributed to any OpenStack project within the past year, you should have received a ballot via email. If you have not, please send the election officials an email [6], or hop onto the #openstack-election channel on OFTC and let them know. During the past week, the TC merged an update to the tested runtimes for the 2025.1 release, which is due on 2025-04-04 [3]. === Weekly Meeting === The OpenStack Technical Committee meeting last week was held over IRC, and it was well attended [7]. We began brainstorming our agenda for various upcoming events, including the OpenInfra Summit in Suwon [4], the OpenInfra Days in North America (2024-10-15 to 2024-10-16), and the OpenInfra Virtual Project Teams Gathering (2024-10-21 to 2024-10-25). There will be some current TC members and candidates at these in-person events; Amy Marrich (spotz) will be hosting a meet-and-greet. Please stop by and say hello. The team also discussed the health of the OpenStack Zuul Gate jobs. Ghanshyam Mann (gmann) brought up the requirements bump to oslo.policy 4.4.0. Most projects have addressed incompatibilities; however, there is still some ongoing work [8]. One of the two donated ARM64 clouds was lost recently, affecting Gate jobs running on ARM64. The remaining cloud (osuosl) is slower than expected because of this consolidation. Projects like Kolla had to stop running image build jobs for ARM64. There was discussion on the importance and relevance of ARM support, with some members noting continued interest in ARM usage, especially in AI/ML. Jeremy Stanley (fungi) initiated a discussion [9] on improving communication patterns around code review and contributions, highlighting the need for more engagement from TC members. We also discussed that project teams, including the Technical Committee, must vet the questions in the User Survey and weed out questions or answer choices that are no longer relevant. The next meeting of the OpenStack Technical Committee is on 2024-09-03. This meeting will be held simultaneously over video and IRC. Please find the agenda for the meeting and the details to join within the TC Meeting Wiki [10]. I'm looking forward to your participation. === Governance Proposals === ==== Merged ==== Define testing runtime for 2025.1 release | https://review.opendev.org/c/openstack/governance/+/926150 ==== Open for review ==== charms: retire unmaintained charms | https://review.opendev.org/c/openstack/governance/+/926793 Retire all single charm repositories | https://review.opendev.org/c/openstack/governance/+/903490 Retire kuryr-kubernetes and kuryr-tempest-plugin | https://review.opendev.org/c/openstack/governance/+/922507 === Upcoming Events === 2024-09-03: OpenInfra Summit Asia, Suwon 2024-09-06: OpenInfra Days, Tokyo 2024-09-10: OpenInfra Board Meeting: https://board.openinfra.dev/ 2024-09-18: OpenStack 2025.1 Election Polling Ends 2024-10-15: OpenInfra Days NA, Indianapolis: https://ittraining.iu.edu/explore-topics/titles/oid-iu/ Thank you very much for reading! On behalf of the OpenStack TC, Goutham Pacha Ravi (gouthamr) OpenStack TC Chair [1] Release Schedule: https://releases.openstack.org/dalmatian/schedule.html [2] Cycle-with-RC release model: https://releases.openstack.org/reference/release_models.html#cycle-with-rc [3] 2025.1 Release Schedule: https://releases.openstack.org/epoxy/schedule.html [4] OpenInfra Summit 2024, Suwon: https://2024.openinfraasia.org/a/schedule [5] 2025.1 OpenStack Technical Committee Election: https://governance.openstack.org/election/#tc-candidates [6] 2025.1 OpenStack Election Officials: https://governance.openstack.org/election/#election-officials [7] TC Meeting IRC Log, 2024-08-27: https://meetings.opendev.org/meetings/tc/2024/tc.2024-08-27-18.00.log.html [8] oslo.policy 4.4.0 enables the RBAC new defaults by default https://lists.openstack.org/archives/list/openstack-discuss@lists.openstack… [9] Bridging the gap between the community and contributing orgs: https://lists.openstack.org/archives/list/openstack-discuss@lists.openstack… [10] TC Meeting Agenda, 2024-09-03: https://wiki.openstack.org/wiki/Meetings/TechnicalCommittee#Agenda

1 0

Can not work on Dashboard(throwing 504-Timed out) on Openestack-on-ansible environment
by sudeb ghosh 02 Sep '24

02 Sep '24

Hi Team , We have an 'Openstack on Ansible' Private cloud environment with 3 controllers & 35 Compute host nodes. Age of this environment is around 4 yrs. DISTRIB_RELEASE: 21.2.1 DISTRIB_CODENAME: Ussuri DISTRIB_DESCRIPTION: Openstack-Ansible Top of this Linux containers are there where the services are running inside such as neutron, galera, horizon, keystone, etcd, nova-api, utility etc for all 3 controllers. Current Set Up: We find in haproxy config file only controller2 & controller3 are configured. So the galera container along with Mariadb Services are running fine within controller2(Primary) & controller3. But Galera container in controller1 is stopped & mariadb service not running here. Issue Started with: All of suddent we faced, user not able to log in dashboard 5 days back. The dashboard page is not getting loaded. Action Taken: We find Maria-DB in controller2 is non-primary & DB on controller-3 is down. Made Maria-DB in controller2 primary & DB on controller-3 up which resulted to load the page & log in. Current Issue: 1) But the Dashboard page is too slow to work. Sometime throwing 504-Timed out error 2) VM Console(VNC) not working for any VM 3) NOt able to create any VM(Showing 'Scheduling' continuously) 4) 25/35 Hypervisons are showing down in Dashboard within 'Hypervisor list' tab but those are up as per CLI 5) Not able to create any volume Request you to go through the Problem description & Can anybody help me out providing the solution for the same? Pl do intimate me if any more info is required. Regards, Sudeb Ghosh sudeb_ece(a)yahoo.co.in BR// Sudeb Ghosh 7044064878 9332034788

2 3

[neutron] Bug deputy report for week of August 25th
by Miguel Lavalle 02 Sep '24

02 Sep '24

I was the Neutron bugs deputy last week. Following is a brief summary of the reported bugs: Critical bugs ----------------- None High bugs -------------- https://bugs.launchpad.net/neutron/+bug/2078382 [OVN] User defined router flavor with no LSP associated to router interfaces. Assignee Miguel Lavalle. Proposed fix: https://review.opendev.org/c/openstack/neutron/+/917800/ https://bugs.launchpad.net/neutron/+bug/2077942 [OVN][FT] ``test_agent_delete`` is randomly failing. Assignee Rodolfo Alonso. Proposed fix: https://review.opendev.org/c/openstack/neutron/+/927236 https://bugs.launchpad.net/neutron/+bug/2078518 neutron designate scenario job failing with new RBAC. Needs owner Under investigation ------------------------- https://bugs.launchpad.net/neutron/+bug/2077879 [OVN] Router gateway does not have a chassis defined Edit. Reporter is testing solution given by ihrachys based on https://review.opendev.org/c/openstack/neutron-tempest-plugin/+/926940. Waiting from reporter to indicate whether the solution is satisfactory or not.

1 0