March 2022 - openstack-discuss - lists.openstack.org

[neutron] Drivers meeting agenda - 04.03.2022.
by Lajos Katona 03 Mar '22

03 Mar '22

Hi Neutron Drivers, The agenda for tomorrow's drivers meeting is at [1]. * Gratuitous ARPs are not sent during master transition: ( https://bugs.launchpad.net/neutron/+bug/1952907) ** For this one there are a few wip patches: ** https://review.opendev.org/c/openstack/neutron/+/821434 ** https://review.opendev.org/c/openstack/neutron/+/821433 ** https://review.opendev.org/c/openstack/neutron/+/712474 * On Demand agenda: (ralonsoh): https://bugs.launchpad.net/neutron/+bug/1962465. I want to discuss the scope of this bug and the possible fix. [1] https://wiki.openstack.org/wiki/Meetings/NeutronDrivers#Agenda See you at the meeting tomorrow. Lajos Katona (lajoskatona)

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Openstack HPC storage suggestion
by Satish Patel 03 Mar '22

03 Mar '22

Folks, I built a 30 node HPC environment on openstack using mellanox infiniband nic for high speed MPI messaging. So far everything works. Now I am looking for a HPC PFS (parallel file system) similar to Luster which I can mount on all HPC vms to run MPI jobs. I was reading on google and saw some CERN videos and they are using Ceph (cephfs) for PFS. Also i was reading CephFS + Manila is a good choice for HPC on openstack design. Does anyone have any experience with HPC storage for Openstack? Please advice or share your experience :) Thanks in advance. ~S

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[TripleO] Gate blocker for Centos 9 Wallaby
by Dariusz Smigiel 03 Mar '22

03 Mar '22

Currently TripleO gate is experiencing issues with building images [1] We're aware of the problem, and we're trying to resolve this issue. Please withhold from rechecking RDO Third Party CI. Thank you, Dariusz Smigiel (dasm) [1]: https://bugs.launchpad.net/tripleo/+bug/1962786

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[Devstack][Gnocchi][Ceilometer] Not able to retrieve metrics using ceilometer and gnocchi
by Molka Gharbaoui 03 Mar '22

03 Mar '22

Hi all, I installed devstack and ceilometer by adding the following lines in the local.conf file: enable_plugin ceilometer https://opendev.org/openstack/ceilometer.git CEILOMETER_BACKEND=gnocchi Devstack (yoga) works correctly (I am able to create images, instances, etc.). The problem is that I cannot visualize the metrics. Using "gnocchi metric list" and "gnocchi resource list" commands the result is empty. When I use the "--debug" option, no errors are plotted but the body response is empty. "ceilometer-upgrade" gives the following error: DEBUG ceilometer.cmd.storage Upgrade Gnocchi resource types upgrade /opt/stack/ceilometer/ceilometer/cmd/storage.py:42 "ceilometer-polling" prints "The resource could not be found". I have a running instance. Could you help me in retrieving the metrics from openstack?

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Neutron issue in current Xena Version of openstack
by Adivya Singh 03 Mar '22

03 Mar '22

hi Team, i am facing issue after installing XENA version of Openstack, where in the Same hosted Network node, some routers work, and some not, The real issue is the router which are not working, All floating IP assigned to the router does not work, but other routers hosted on same L3 agent Works I am seeing this king of error " "Could not generate persistent MAC: No data" , but i am not sure this is impacting the issue Regards Adivya Singh

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[hwsig] sushy-oem-idrac for Hardware Vendor SIG
by Jaunteva, Aija 03 Mar '22

03 Mar '22

Hi, I would like to propose moving sushy-oem-idrac [1] that is used in Ironic project to Hardware Vendor SIG. sushy-oem-idrac is iDRAC specific OEM extension of vendor-independent sushy [2] library and both use Redfish to communicate with BMCs. Any feedback welcome. Regards, Aija [1] https://opendev.org/x/sushy-oem-idrac/ [2] https://opendev.org/openstack/sushy Internal Use - Confidential

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[cinder] PTG Planning Etherpad
by Rajat Dhasmana 03 Mar '22

03 Mar '22

Hello Argonauts, As you might be aware that the Zed PTG is approaching so I've created an etherpad for the details of the PTG and adding topics. To summarize, PTG will take place from 4-8 April, 2022 and below are the details for Cinder PTG: Date: 5-8 April, 2022 TIme: 1300-1700 UTC Connection info will be shared prior to the meeting on the etherpad and the cinder channel on IRC. Most probably it will be on BlueJeans (as has been in the past) but suggestions are welcome. Etherpad: https://etherpad.opendev.org/p/zed-ptg-cinder-planning Regarding the timings, as discussed in the cinder meeting twice, the attendees had no concern and it is the preferred time for the PTG since past 3 virtual PTGs. If there are any concerns, do let me know and we can also schedule your topic as convenient for your timezone. Lastly, I would encourage everyone to add topics as soon as they can since it makes the planning/arranging of topics easier and better. Thanks and regards Rajat Dhasmana

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[all][tc] Technical Committee next weekly meeting on Mar 4th at 1500 UTC
by Ghanshyam Mann 03 Mar '22

03 Mar '22

Hello Everyone, Technical Committee's next weekly meeting is scheduled for Mar 4th at 1500 UTC. If you would like to add topics for discussion, please add them to the below wiki page by Wednesday, Mar 3rd, at 2100 UTC. https://wiki.openstack.org/wiki/Meetings/TechnicalCommittee#Next_Meeting -gmann

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[election][heat][ptl] PTL non-candidacy
by Rico Lin 03 Mar '22

03 Mar '22

Hi all, As the PTL election will soon start, I would like to share my statement on not planning to run another term of Heat PTL. And Instead, I encourage anyone (core reviewer or not) who is interested to put their name on. I will definitely still stay around and help with reviews and patches. cheers, *Rico Lin*

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[QA][OpenStackSDK][release] Cycle With Intermediary without recent deliverables
by Előd Illés 02 Mar '22

02 Mar '22

Hi, Quick reminder that for deliverables following the cycle-with-intermediary model, the release team will use the latest Yoga release available on release week. The following deliverables have done a Yoga release, but it was not refreshed in the last two months: tempest patrole (this was not yet released at all in Yoga) python-openstackclient (I remember that openstacksdk cannot do another release in Yoga due to issues on master branch. Is this also valid for python-openstackclient?) You should consider making a new one very soon, so that we don't use an outdated version for the final release. Előd Illés irc: elodilles

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[ironic] Zed PTG etherpad
by Iury Gregory 02 Mar '22

02 Mar '22

Hello ironicers! I've created an etherpad to collect topics for our Zed PTG [1] Feel free to add any topics on it =) Later tomorrow I will be sharing the ideas for possible PTG slots and in the upstream meeting on Monday (March 7) we will announce. [1] https://etherpad.opendev.org/p/ironic-zed-ptg -- *Att[]'sIury Gregory Melo Ferreira * *MSc in Computer Science at UFCG* *Part of the ironic-core and puppet-manager-core team in OpenStack* *Software Engineer at Red Hat Czech* *Social*: https://www.linkedin.com/in/iurygregory *E-mail: iurygregory(a)gmail.com <iurygregory(a)gmail.com>*

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[designate] Zed PTG planning etherpad
by Michael Johnson 02 Mar '22

02 Mar '22

Hi Designate community, In preparation for our PTG sessions in April I have created an etherpad for us to add topics for discussion. https://etherpad.opendev.org/p/zed-ptg-designate Please add your attendance and topics. Michael

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[tripleo] Dynamically generating firewall rules for the haproxy host on behalf of a deployed service
by Brent Eagles 02 Mar '22

02 Mar '22

Hi all, Designate has a requirement that appears to be a first for TripleO. It needs to deploy miniDNS instances on the internal network but each are accessible from the public network so external bind instances can sync with them. This is done by mapping port numbers on the VIP to each miniDNS instances [1] e.g. 10.0.0.5:16000 --> 172.16.2.184:5354 10.0.0.5:16001 --> 172.16.2.185:5354 10.0.0.5:16002 --> 172.16.2.186:5354 . . . <for each controller> The haproxy configuration is relatively straightforward [2]. There would be no problem if it the haproxy puppet managed the firewall rules, but for typical deployments we appear to disable this [3] and rely on the tripleo.firewall ansible module instead. The complicating factors are: a. the ports range depends on the number of miniDNS instances. b. the miniDNS deployment needs to set firewall rules wherever haproxy happens to live as they are not guaranteed to be on the same host. AFAICT, our ansible based firewall rule mechanism doesn't allow for setting firewall rules on hosts in addition to the ones that the service is being deployed on. Possible solutions I've been considering: a. Have haproxy puppet create firewall rules on the public API network and use tripleo.firewall for everything else. I think we generally don't distinguish which networks firewall rules are applicable to so this would be an "interesting", pervasive change. This is in PID 1's wheelhouse and I'd be interested in how they feel about this. b. Somehow create a jinja-ed firewall rule for haproxy that gets processed at deploy time so details could be filled in using cloud information. This seems like it would be kind of fragile, may not even be possible and depends on details of the framework I'm not familiar with. c. Extend tripleo.firewall or tripleo.iptables to process jinja'd rules - but that's problematic because it needs to be set on the haproxy host, and miniDNS is elsewhere. d. Create some ansible that gets run in the haproxy hosts that generates the firewall rules based on cloud info. I feel this is a bit ugly. Does anyone have any suggestions on other solutions or thoughts on the above? Cheers, Brent 1. https://bugzilla.redhat.com/show_bug.cgi?id=1897319 The TripleO HAProxy instance needs to be configured for BIND->miniDNS AXFR 2. https://review.opendev.org/c/openstack/puppet-tripleo/+/828169 Designate: create proxy ports on external VIP to access miniDNS workers. 3. https://bugs.launchpad.net/tripleo/+bug/1961799 haproxy template tasks to apply IPTables rules are no ops. -- Brent Eagles Principal Software Engineer Red Hat Inc.

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[largescale-sig] Next meeting: Mar 2nd, 15utc
by Thierry Carrez 02 Mar '22

02 Mar '22

Hi everyone, The Large Scale SIG will be meeting this Wednesday in #openstack-operators on OFTC IRC, at 15UTC. You can doublecheck how that time translates locally at: https://www.timeanddate.com/worldclock/fixedtime.html?iso=20220302T15 Feel free to add topics to the agenda: https://etherpad.openstack.org/p/large-scale-sig-meeting Regards, -- Thierry Carrez

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[cinder] Bug deputy report for week of 03-02-2022
by Sofia Enriquez 02 Mar '22

02 Mar '22

This is a bug report from 02-23-2022 to 03-02-2022. Agenda: https://etherpad.opendev.org/p/cinder-bug-squad-meeting ----------------------------------------------------------------------------------------- Low - https://bugs.launchpad.net/cinder/+bug/1962221 "[lightos] Compression handling in lightos driver while default compression enabled." Fix proposed to master. Incomplete - https://bugs.launchpad.net/cinder/+bug/1962607 "IndexError when creating Backups." Fix proposed to master. 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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[TripleO] centos9 jobs only for master, centos 8 & 9 for wallaby
by Marios Andreou 02 Mar '22

02 Mar '22

Hello TripleO o/ During the last period the tripleo-ci team has been working on getting tripleo CI jobs to run centos-9. On master branches across all TripleO repos we now run C9 exclusively (since [1]). On Wallaby branches, after the work at [2] (in particular after https://review.opendev.org/c/openstack/tripleo-ci/+/830132 merges) we will run both C8 and C9 jobs. I started an etherpad at [3] thinking this would be a PTG topic, but I think we'll want to have this conversation way before then. There is a tripleo-heat-templates example in the etherpad that shows what we can expect from the job runs (note the exact jobs that run will vary per repo and even between changes depending on the files touched - but generally there will be duplication between 8 and 9 jobs). The current proposal is that we keep a minimal subset on C8 Wallaby, with C9 wallaby having the full set of jobs. Two factors that will affect our decisions are (there may be more?) i) Upgrades requirements - are we supporting upgrading to Wallaby on 8? For example, the coming undercloud-upgrade-ffu job will be train 8 to wallaby 8. In which case we definitely need to keep at least some subset of 8 jobs (and can't entertain the removal of 8 from Wallaby completely). ii) Are we importing from Wallaby 8 or Wallaby 9? Currently it is 8 but this will soon switch. For the wallaby c8 'subset of jobs' e.g. multinode, vanilla standalone (no scenarios? some subset of them?), undercloud-ffu, minor update. This is just to start the conversation so please reply if you have thoughts or comments about any of the above. We are planning to discuss this in the coming tripleo-ci community call this coming Tuesday at 1330 UTC - meeting link at [4] so please join us if you can and would like to participate, regards, marios [1] https://review.opendev.org/q/topic:c8_teardown_master [2] https://review.opendev.org/q/topic:c9_wallaby_gates [3] https://etherpad.opendev.org/p/tripleoci-wallaby-centos-8-9 [4] https://meet.google.com/bqx-xwht-wky

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[horizon][customization]
by Mathilde Hermet 02 Mar '22

02 Mar '22

Hello Openstack team, I'm currently working on customizing the Horizon (xena) dashboard to use the OVHcloud assets: logo.svg and logo-splash.svg. I've been following this documentation https://docs.openstack.org/horizon/latest/configuration/themes.html I added the ovhcloud theme in horizon/openstack_dashboard/local/local_settings.py in AVAILABLE_THEMES, I created the subdir ovhcloud in horizon/openstack_dashboard/themes and I created a ovhcloud/img with logo.svg and logo-splash.svg in it. I put a _variables.scss and a _styles.scss in /themes/ovhcloud/ Then I executed python manage.py collectstatic It put all the files in horizon-sources/horizon.../static/themes/ovhcloud But then when trying to connect with the session cookie theme="ovhcloud", I have a 500 error. i don't think it comes from images because i've been puting it in /horizon-souurces/horizon.../static/dashbaord.img and they were displayed correctly. Do you have any idea about the misconfiguration I've done ? Best regards, Mathilde Hermet

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[release][requirements][oslo][kuryr][keystone] RFE request
by Előd Illés 02 Mar '22

02 Mar '22

Hi, It turned out that kuryr [1] and keystoneauth [2] deliverables were missed at non-client libraries final release period. So we need to release them now and request Requirement Freeze Exception for them. (PTLs / release liaisons of kuryr and keystoneauth: please review the patches [1][2] as soon as possible) Also I want to mention here oslo.context as well, to formally include it to RFE. (It seems versions >=4.0.0 break things, see thread [3] and [4].) [1] https://review.opendev.org/c/openstack/releases/+/831025 [2] https://review.opendev.org/c/openstack/releases/+/831024 [3] http://lists.openstack.org/pipermail/openstack-discuss/2022-February/027455… [4] http://lists.openstack.org/pipermail/openstack-discuss/2022-March/027480.ht… Előd

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Re: [horizon][customization]
by Laurent Dumont 02 Mar '22

02 Mar '22

Hi! That is possible. Which version of the doc we're you looking at? I think those are able to be modified through merge requests. On Tue, Mar 1, 2022 at 9:07 AM Mathilde Hermet <mathilde.hermet(a)ovhcloud.com> wrote: > Hello, > > > I manage to find that the problem in your documentation is that you forgot > to tell that command "$python manage.py compress --force" must be run after > collecting statics. > > I run it and then my custom themes worked. > > This appears to be required in earlier version of horizon that is why > documentation is may be not up to date. > > > Thanks > > > Mathilde > On 3/1/22 00:25, Laurent Dumont wrote: > > Salut! > > A 500 from Horizon is a bit strange. What do the Horizon logs say? > > If you remove your customization and restart Horizon, does it recover? > > On Mon, Feb 28, 2022 at 11:17 AM Mathilde Hermet < > mathilde.hermet(a)ovhcloud.com> wrote: > >> Hello Openstack team, >> >> >> I'm currently working on customizing the Horizon (xena) dashboard to use >> the OVHcloud assets: logo.svg and logo-splash.svg. >> >> I've been following this documentation >> https://docs.openstack.org/horizon/latest/configuration/themes.html >> >> I added the ovhcloud theme in >> horizon/openstack_dashboard/local/local_settings.py in AVAILABLE_THEMES, >> >> I created the subdir ovhcloud in horizon/openstack_dashboard/themes and >> I created a ovhcloud/img with logo.svg and logo-splash.svg in it. >> >> I put a _variables.scss and a _styles.scss in /themes/ovhcloud/ >> >> Then I executed python manage.py collectstatic >> >> It put all the files in horizon-sources/horizon.../static/themes/ovhcloud >> >> >> But then when trying to connect with the session cookie >> theme="ovhcloud", I have a 500 error. >> >> i don't think it comes from images because i've been puting it in >> /horizon-souurces/horizon.../static/dashbaord.img and they were >> displayed correctly. >> >> >> Do you have any idea about the misconfiguration I've done ? >> >> >> Best regards, >> >> >> Mathilde Hermet >> >> >>

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How OpenStack is Used in Academia - OpenInfra Live
by Sunny Cai 01 Mar '22

01 Mar '22

Hi everyone, This week on OpenInfra Live episode, we are featuring topics on how OpenStack is used in Academic space Open source cloud computing has gained a lot of adoption momentum due to advantages including low cost, flexibility, scalability, and more. Since the early days of OpenStack with NASA’s direct involvement, OpenStack has been deployed in various notable academic institutions all over the world for their infrastructure needs. For this episode, we have invited experts from Oregon State University, Monash University, Télécom Paris, and OpenStack Scientific SIG to talk about how they use OpenStack in academia. Episode: How OpenStack is Used in Academia Date and time: Thursday, March 3 at 9am CT (1500 UTC) You can watch us live on YouTube [1], LinkedIn [2] and Facebook[3]. Host: Kendall Nelson, Senior Upstream Developer Advocate at the OpenInfra Foundation Speakers: • Stig Telfer, Scientific SIG Chair and CTO at StackHPC Ltd • Steve Quenette, Deputy Director at Monash eResearch Centre, Monash University • Rémi Sharrock, Researcher and Lecturer at Télécom Paris & Marc Jeanmougin, Research Engineer at Télécom Paris • Lance Albertson, Director at Oregon State University Open Source Lab Have an idea for a future episode? Share it now at ideas.openinfra.live [4]. [1] https://www.youtube.com/watch?v=xqGvMn0B7jc&ab_channel=OpenInfrastructureFo… [2] https://www.linkedin.com/video/event/urn:li:ugcPost:6902672962731016192/ [3] https://www.facebook.com/104139126308032/posts/4883571768364720/ [4] https://openinfrafoundation.formstack.com/forms/openinfralive Thanks, Sunny Cai OpenInfra Foundation Marketing & Community

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[nova][octavia][masakari][designate][oslo][requirements] oslo.context>=4.0.0 seems to need updated tests
by Matthew Thode 01 Mar '22

01 Mar '22

The update to see what's breaking is here https://review.opendev.org/829599 Feel free to make that patch depend on your fix to test (with rechecks) -- Matthew Thode

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[neutron] CI meeting - agenda for 1.03.2022
by Slawek Kaplonski 01 Mar '22

01 Mar '22

Hi, Agenda for today's Neutron CI meeting is at [1]. Please remember that we will meet on the video call today [2]. See You all there at 1500 UTC [1] https://etherpad.opendev.org/p/neutron-ci-meetings [2] https://meetpad.opendev.org/neutron-ci-meetings -- Slawek Kaplonski Principal Software Engineer Red Hat

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[openstack-helm] No Meeting Tomorrow
by Gage Hugo 01 Mar '22

01 Mar '22

Hey team, Since there's nothing on the agenda for tomorrow's meeting, it has been cancelled. We will meet again next week.

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Fluentd error with Kolla ansible deployment
by A Monster 01 Mar '22

01 Mar '22

I'm getting the following error while trying to deploy openstack using kolla-ansible. I've set up a local docker registry and enabled insecure registries in daemon.json file and I even tried to pull fluentd docker image but I still get the following error TASK [common : Ensure fluentd image is present for label check] fatal: [localhost]: FAILED! => {"changed": true, "msg": "'Traceback (most recent call last):\\n File \"/usr/local/lib/python3.6/site-packages/docker/api/client.py\", line 268, in _raise_for_status\\n response.raise_for_status()\\n File \"/usr/lib/python3.6/site-packages/requests/models.py\", line 940, in raise_for_status\\n raise HTTPError(http_error_msg, response=self)\\nrequests.exceptions.HTTPError: 500 Server Error: Internal Server Error for url: http+docker://localhost/v1.41/images/create?tag=xena&fromImage=quay.io%2Fkolla%2Fcentos-source-fluentd\\n\\nDuring handling of the above exception, another exception occurred:\\n\\nTraceback (most recent call last):\\n File \"/tmp/ansible_kolla_docker_payload_xizndx9s/ansible_kolla_docker_payload.zip/ansible/modules/kolla_docker.py\", line 1241, in main\\n File \"/tmp/ansible_kolla_docker_payload_xizndx9s/ansible_kolla_docker_payload.zip/ansible/modules/kolla_docker.py\", line 1116, in ensure_image\\n File \"/tmp/ansible_kolla_docker_payload_xizndx9s/ansible_kolla_docker_payload.zip/ansible/modules/kolla_docker.py\", line 692, in pull_image\\n File \"/usr/local/lib/python3.6/site-packages/docker/api/image.py\", line 430, in pull\\n self._raise_for_status(response)\\n File \"/usr/local/lib/python3.6/site-packages/docker/api/client.py\", line 270, in _raise_for_status\\n raise create_api_error_from_http_exception(e)\\n File \"/usr/local/lib/python3.6/site-packages/docker/errors.py\", line 31, in create_api_error_from_http_exception\\n raise cls(e, response=response, explanation=explanation)\\ndocker.errors.APIError: 500 Server Error for http+docker://localhost/v1.41/images/create?tag=xena&fromImage=quay.io%2Fkolla%2Fcentos-source-fluentd: Internal Server Error (\"unauthorized: access to the requested resource is not authorized\")\\n'"}

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