November 2022 - openstack-discuss

EMC SAN with Openstack ansible
by Derek O keeffe 15 Nov '22

15 Nov '22

Hi all, I've been chatting on the IRC channel and I've gotten some feedback that I need to read up on regarding overrides, but just in case I'm about to reinvent the wheel (try at least) has anyone set up cinder volumes on an EMC SAN using OSA? and if so could yo give me some advice, examples, pointers, etc... We had it set up manually on an old cluster but are unsure how to do it through OSA (starting to look at it today based on the advice we got) This explains how to do it manually https://www.delltechnologies.com/asset/en-us/products/storage/industry-mark… Any info would be great and hugely appreciated. Should we figure it out before then we will drop the config here for others that may be interested. Regards,Derek

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(no subject)
by K Santhosh 15 Nov '22

15 Nov '22

Hai , I am Santhosh, I do facing a problem with freezer deploymentnt After the deployment of freezer . The freezer_scheduler container is continuously restarting in kolla openstack can you help me out with this freezer_scheduler container

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how to remove image with still used volumes
by Christoph Anton Mitterer 15 Nov '22

15 Nov '22

Hey. I have instances with a volume that were once created from some image. Now the volume's OS was upgraded over time to the respective current releases, while the image is long obsolete and just uses up space. Is there a way to remove those images? It seems normal commands don't allow me, as long as there are volumes which were created from them. Thanks, Chris.

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Unable to snapshot instances on backend storage
by Derek O keeffe 15 Nov '22

15 Nov '22

Hi all, When we create an instance and leave the "Create new volume" option as no then we can manage the instance with no issues (migrate, snapshot, etc..) These instances are saved locally on the compute nodes. When we create an instance and select "Create new volume" yes the instance is spun up fine on our backend storage with no obvious issues (reachable with ping & ssh. shutdown, restart, networking, etc.. all fine) however, when we try to snapshot it or migrate it it fails. We can however take volume snapshots of volumes that we have created and are stored on the same shared backend. Has anyone came across this or maybe a pointer as to what they may think is causing it? It sounds to us as if nova try's to create a snapshot of the VM but thinks it's a volume maybe? Any help greatly appreciated. Regards,Derek

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[tc] Fwd: Invitation: OpenInfra Board sync with OpenStack TC @ Wed Nov 16, 2022 20:00 - 21:00 (UTC)
by Jeremy Stanley 14 Nov '22

14 Nov '22

Just a reminder that a few months ago we arranged a November meeting time between the OpenStack community and the OpenInfra Board of Directors, Wednesday 2022-11-16 at 20:00 UTC. Julia has graciously supplied a conference call connection for the hour. I've also added the connection info to the pad we've been using for planning this call: https://etherpad.opendev.org/p/2022-11-board-openstack-sync -- Jeremy Stanley ----- Forwarded message from juliaashleykreger(a)gmail.com ----- Date: Mon, 14 Nov 2022 18:10:42 +0000 Subject: Invitation: OpenInfra Board sync with OpenStack TC @ Wed Nov 16, 2022 2pm - 3pm (CST) (jeremy(a)openinfra.dev) OpenInfra Board sync with OpenStack TC Wednesday Nov 16, 2022 ⋅ 2pm – 3pm Central Time - Chicago Location https://us02web.zoom.us/j/84584540710?pwd=aVdpaytPcG01NW9VWVZERDNtZURaZz09 https://www.google.com/url?q=https%3A%2F%2Fus02web.zoom.us%2Fj%2F8458454071… Greetings Directors & All, During the last meeting between the Board and the OpenStack TC, we determined we would attempt to meet on the 16th of November to have another general open discussion between the two groups. Mailing list posts were made, but a calendar invite was not sent out directly to the attendees. This is that invite. Please use the attached meeting link for call. -Julia ----- End forwarded message -----

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Need information
by Gk Gk 14 Nov '22

14 Nov '22

Hi All, At the core of nova-api, I am trying to trace the function which executes the SQL query for listing all the instances for a user. I want to know where in the code this query is executed. I have traced it till this point in the code: ---- if self.cells: results = context.scatter_gather_cells(ctx, self.cells, context.CELL_TIMEOUT, query_wrapper, do_query) --- in the file " https://github.com/openstack/nova/blob/c97507dfcd57cce9d76670d3b0d48538900c… " But where in the above file, is the SQL query executed ? Please help me Thanks Kumar

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RDO Zed Released
by Amy Marrich 14 Nov '22

14 Nov '22

The RDO community is pleased to announce the general availability of the RDO build for OpenStack Zed for RPM-based distributions, CentOS Stream and Red Hat Enterprise Linux. RDO is suitable for building private, public, and hybrid clouds. Zed is the 26th release from the OpenStack project, which is the work of more than 1,000 contributors from around the world. As with the Upstream release, this release of RDO is dedicated to Ilya Etingof who was an upstream and RDO contributor. The release is already available for CentOS Stream 9 on the CentOS mirror network in: http://mirror.stream.centos.org/SIGs/9-stream/cloud/x86_64/openstack-zed/ The RDO community project curates, packages, builds, tests and maintains a complete OpenStack component set for RHEL and CentOS Stream and is a member of the CentOS Cloud Infrastructure SIG. The Cloud Infrastructure SIG focuses on delivering a great user experience for CentOS users looking to build and maintain their own on-premise, public or hybrid clouds. All work on RDO and on the downstream release, Red Hat OpenStack Platform, is 100% open source, with all code changes going upstream first. The highlights of the broader upstream OpenStack project may be read via https://releases.openstack.org/zed/highlights.html *TripleO in the RDO Zed release:* Since the Xena development cycle, TripleO follows the Independent release model ( https://specs.openstack.org/openstack/tripleo-specs/specs/xena/tripleo-inde… ). For the Zed cycle, TripleO project will maintain and validate stable Zed branches. As for the rest of packages, RDO will update and publish the releases created during the maintenance cycle. *Contributors* During the Zed cycle, we saw the following new RDO contributors: - Miguel Garcia Cruces - Michael Johnson - René Ribaud - Paras Babbar - Maurício Harley - Jesse Pretorius - Francesco Pantano - Carlos Eduardo - Arun KV Welcome to all of you and Thank You So Much for participating! But we wouldn’t want to overlook anyone. A super massive Thank You to all *57* contributors who participated in producing this release. This list includes commits to rdo-packages, rdo-infra, and redhat-website repositories: - Adriano Vieira Petrich - Alan Bishop - Alan Pevec - Alfredo Moralejo Alonso - Amol Kahat - Amy Marrich - Ananya Banerjee - Arun KV - Arx Cruz - Bhagyashri Shewale - Carlos Eduardo - Chandan Kumar - Cédric Jeanneret - Daniel Pawlik - Dariusz Smigiel - Douglas Viroel - Emma Foley - Eric Harney - Fabien Boucher - Francesco Pantano - Gregory Thiemonge - Jakob Meng - Jesse Pretorius - Jiří Podivín - Joel Capitao - Jon Schlueter - Julia Kreger - Karolina Kula - Leif Madsen - Lon Hohberger - Luigi Toscano - Marios Andreou - Martin Kopec - Mathieu Bultel - Matthias Runge - Maurício Harley - Michael Johnson - Miguel Garcia Cruces - Nate Johnston - Nicolas Hicher - Paras Babbar - Pooja Jadhav - Rabi Mishra - Rafael Castillo - René Ribaud/780 - Riccardo Pittau - Ronelle Landy - Sagi Shnaidman - Sandeep Yadav - Sean Mooney - Shreshtha Joshi - Slawomir Kaplonski - Steve Baker - Takashi Kajinami - Tobias Urdin - Tristan De Cacqueray - Yatin Karel *The Next Release Cycle* At the end of one release, focus shifts immediately to the next release i.e Antelope. *Get Started* To spin up a proof of concept cloud, quickly, and on limited hardware, try an All-In-One Packstack installation. You can run RDO on a single node to get a feel for how it works. Finally, for those that don’t have any hardware or physical resources, there’s the OpenStack Global Passport Program. This is a collaborative effort between OpenStack public cloud providers to let you experience the freedom, performance and interoperability of open source infrastructure. You can quickly and easily gain access to OpenStack infrastructure via trial programs from participating OpenStack public cloud providers around the world. *Get Help* The RDO Project has our users(a)lists.rdoproject.org for RDO-specific users and operators. For more developer-oriented content we recommend joining the dev(a)lists.rdoproject.org mailing list. Remember to post a brief introduction about yourself and your RDO story. The mailing lists archives are all available at https://mail.rdoproject.org. You can also find extensive documentation on RDOproject.org. The #rdo channel on OFTC IRC is also an excellent place to find and give help. We also welcome comments and requests on the CentOS devel mailing list and the CentOS and TripleO IRC channels (#centos, #centos-devel in Libera.Chat network, and #tripleo on OFTC), however we have a more focused audience within the RDO venues. *Get Involved* To get involved in the OpenStack RPM packaging effort, check out the RDO contribute pages, peruse the CentOS Cloud SIG page, and inhale the RDO packaging documentation. Join us in #rdo and #tripleo on the OFTC IRC network and follow us on Twitter @RDOCommunity. You can also find us on Facebook and YouTube.

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[neutron] Bug deputy Nov 7 to Nov 13
by Rodolfo Alonso Hernandez 14 Nov '22

14 Nov '22

Hello Neutrinos: This is the bug list from the past week: High: * https://bugs.launchpad.net/neutron/+bug/1996150: Neutron fails to create network with enforced scopes and new RBAC policies. Assigned: Slawek. * https://bugs.launchpad.net/neutron/+bug/1996129: With new RBAC enabled: Tempest test failing on NetworkNotFound. Duplicate of 1996150. Medium: * https://bugs.launchpad.net/neutron/+bug/1995972: L3 router is doing schedule_routers when adding/removing external gateway. Unassigned. * https://bugs.launchpad.net/neutron/+bug/1995974: [OVN] Router "router_extra_attributes" register is not created. Patch: https://review.opendev.org/c/openstack/neutron/+/864051 * https://bugs.launchpad.net/neutron/+bug/1996180: [OVN] "standard_attr" register missing during inconsistency check. Assigned: Rodolfo. Low: * https://bugs.launchpad.net/neutron/+bug/1996241: Manual install & Configuration in Neutron. Low hanging fruit. * https://bugs.launchpad.net/neutron/+bug/1996421: 'openstack port list' should display ports only from current project. Not sure this is a legit bug, commented in the bug and the patch. Invalid/opinion/incomplete/duplicated: * https://bugs.launchpad.net/neutron/+bug/1995872: A stuck INACTIVE port binding causes wrong l2pop fdb entries to be sent. Duplicated of https://bugs.launchpad.net/neutron/+bug/1979072. * https://bugs.launchpad.net/neutron/+bug/1996199: router external gateway assigning unsupported IPv6. Justification: https://bugs.launchpad.net/neutron/+bug/1996199/comments/1. Regards.

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[all][python3.11][debian][horizon] Debian has python 3.11 as available version
by Thomas Goirand 14 Nov '22

14 Nov '22

Hi, Debian unstable now has Python 3.11 as available interpreter. Some packages got rebuilt, and we're starting to see failures. Here's the first one that I'm trying to fix: pyscss. https://github.com/Kronuz/pyScss/issues/428 pykafka also fails to build. There's likely a lot more to come. I'd appreciate help... :) Cheers, Thomas Goirand (zigo)

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assign network subnet to computes
by Parsa Aminian 14 Nov '22

14 Nov '22

hello is there any way to assign a specific subnet in openstack to a specific compute ? For example subnets with ip 192.168.11.0/24 only can assign to instances on compute6 .

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