November 2020 - openstack-discuss

CloudKitty deployment on Train and/or Ussuri
by Thode Jocelyn 16 Nov '20

16 Nov '20

Hi, I was looking at the possibilities to have Rating-as-A-Service in our Openstack (currently train but planning to move to Ussuri) and I stumbled upon CloudKitty. I'm currently facing multiple issues with cloudkitty itself and with openstack-ansible. (We are using a containerized deployment with LXC) * I noticed that openstack-ansible has no playbook yet to install a service like CloudKitty even though starting from Ussuri it was added in the ansible-role-requirements.yml. I have created a small patch to be able to install CloudKitty via openstack-ansible and if this is of interest I could potentially submit a PR with this. * The os_cloudkitty role seems to kinda work and only with a relatively old version of CloudKitty. For example, here : https://opendev.org/openstack/openstack-ansible-os_cloudkitty/src/branch/st… since CloudKitty v8.0.0 the section should be named "[fetcher_keystone]", but I found no information as to which CloudKitty version should be used with this role. Does someone have any recommendation as to which version should be used and if there is any interest in improving the role to support more recent versions of CloudKitty? * Even when tweaking the configuration and installing v7.0.0 of Cloudkitty it only fixes cloudkitty-processor, I was never able to make cloudkitty-api work I always get an error like "Fatal Python error: Py_Initialize: Unable to get the locale encoding ModuleNotFoundError: No module named 'encodings'". Any input on this would be greatly appreciated. Cheers Jocelyn

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[nova] MessageUndeliverable from nova-conductor and MessagingTimeout from nova-compute
by Tony Liu 16 Nov '20

16 Nov '20

It's not about connection, but message transmitting. Title is changed. I am having rabbitmq 3.8.4 and nova 21.0.0. When I check rabbitmq queues for compute, I see 3 messages in compute.compute-1 and 0 messages in other compute node queues. In nova-conductor log of all 3 instances, I see "oslo_messaging.exceptions.MessageUndeliverable". In nova-compute log on compute-1, I see "Timed out waiting for nova-conductor." Actually, 4 out of 5 compute nodes have such warning. One compute node has exception "oslo_messaging.exceptions.MessagingTimeout". "rabbitmqctl list_bindings | grep compute-1" shows this. ================================= exchange compute.compute-1 queue compute.compute-1 [] nova exchange compute.compute-1 queue compute.compute-1 [] ================================= Is this some known issue? How did it happen? What's the cause of it and any way to prevent it from happening? Thanks! Tony > -----Original Message----- > From: Arnaud Morin <arnaud.morin(a)gmail.com> > Sent: Saturday, November 14, 2020 2:10 AM > To: Tony Liu <tonyliu0592(a)hotmail.com> > Cc: OpenStack Discuss <openstack-discuss(a)lists.openstack.org> > Subject: Re: [nova-compute] not reconnect to rabbitmq? > > Hello, > > What we noticed in our case is that nova compute is actually > reconnecting, but cannot communicate with the conductor because the > queue binding is either absent or not working anymore. > > So, first, which version of nova are you running? > Which version of rabbitmq? (some bugs related to shadow bindings are > fixed after 3.7.x / dont remember x) > > Can you check if you have any queue related to your compute? > something like that: > rabbtitmqctl list_queues | grep mycompute > > Also check the bindings, better using the management interface or > rabbitmqadmin: > rabbitmqadmin list bindings | grep mycompute > > What usually fixed our issue by the past was to delete / recreate the > binding (easy to do from the management interface). > > Cheers, > > -- > Arnaud Morin > > On 14.11.20 - 00:34, Tony Liu wrote: > > Hi, > > > > I'm having a deployment with Ussuri on CentOS 8. > > I noticed that, in case the connection from nova-compute to rabbitmq > > is broken, nova-compute doesn't reconnect. > > I checked nova-conductor who seems keeping trying reconnect to > > rabbitmq when connection is broken. But nova-compute doesn't seem > > doing the same. I've seen it a few times, after I fixed rabbitmq and > > bring it back, nova-conductor gets reconnected, but nova-compute > > doesn't, I have to manually restart it. Anyone else has the similar > > experiences? > > Anything I am missing? > > > > > > Thanks! > > Tony > > > >

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Where to send mascot graphic adjustment proposals
by Michael Chapman 16 Nov '20

16 Nov '20

While doing some work on the designate docs I wanted to replace the logo on the diagrams (for example https://docs.openstack.org/designate/latest/contributor/architecture.html) with the mascot graphics available, specifically the horizontal one here: https://object-storage-ca-ymq-1.vexxhost.net/swift/v1/6e4619c416ff4bd19e1c0… The bottom line of the crocodile is just slightly not aligned with the text, which I think could be improved, and perhaps the crocodile could also be increased in size to match that of the text. In addition, the bottom of the mascots page mentions to contact anne(a)openstack.org which is no longer an active address. Are the above proposed changes reasonable, and is there a new contact available for getting mascot graphics modified? I can change it in the designate diagrams myself but they are marked ND so I don't think that's technically allowed. - Michael

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Which deployment method for ceph (rook|ceph-ansible|tripleo)
by Oliver Weinmann 15 Nov '20

15 Nov '20

Hi, I'm still in the process of preparing a OpenStack POC. I'm 100% sure that I want to use CEPH and so I purchased the book Mastering CEPH 2nd edition. First of all, It's a really good book. It basically explains the various methods how ceph can be deployed and also the components that CEPH is build of. So I played around a lot with ceph-ansible and rook in my virtualbox environment. I also started to play with tripleo ceph deployment, although I haven't had the time yet to sucessfully deploy a openstack cluster with CEPH. Now I'm wondering, which of these 3 methods should I use? rook ceph-ansible tripleo I also want to use CEPH for NFS and CIFS (Samba) as we have plenty of VMs running under vSphere that currently consume storage from a ZFS storage via CIFS and NFS. I don't know if rook can be used for this. I have the feeling that it is purely meant to be used for kubernetes? And If I would like to have CIFS and NFS maybe tripleo is not capable of enabling these features in CEPH? So I would be left with ceph-ansible? Any suggestions are very welcome. Best Regards, Oliver

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[masakari] Teams cleanup
by Radosław Piliszek 15 Nov '20

15 Nov '20

Hello Everyone! To avoid the ghost town effect in Masakari teams, I propose to clean up the memberships. I've already had a chance to discuss it with Takashi Kajinami on IRC [0] as he wanted to remove himself. We have 3 teams (1 gerrit, 2 launchpad): - Gerrit masakari-core [1] - Launchpad masakari-drivers [2] - Launchpad masakari-bugs [3] I plan to set these to the following people: - myself [Radosław Piliszek] (the new PTL) - suzhengwei (new active contributor and core) - Jegor van Opdorp (new active contributor and core) - Sampath Priyankara (the previous PTL) - Tushar Patil (the previously most active core) I will enact the change in a week from now if there are no objections. I also see a few issues likely to discuss with the infra team: 1) Launchpad masakari-drivers - there is a pending invitation for the release team - I doubt it has much use but I would love to see it accepted/rejected/accepted&removed. 2) Gerrit masakari-core - there is an external CI in the core team - why would it need this level of privilege? It does not add its flags to changes, only replies with job status. [0] http://eavesdrop.openstack.org/irclogs/%23openstack-masakari/%23openstack-m… [1] masakari-core: https://review.opendev.org/#/admin/groups/1448,members [2] https://launchpad.net/~masakari-drivers/+members [3] https://launchpad.net/~masakari-bugs/+members Kind regards, -yoctozepto

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[nova-compute] not reconnect to rabbitmq?
by Tony Liu 14 Nov '20

14 Nov '20

Hi, I'm having a deployment with Ussuri on CentOS 8. I noticed that, in case the connection from nova-compute to rabbitmq is broken, nova-compute doesn't reconnect. I checked nova-conductor who seems keeping trying reconnect to rabbitmq when connection is broken. But nova-compute doesn't seem doing the same. I've seen it a few times, after I fixed rabbitmq and bring it back, nova-conductor gets reconnected, but nova-compute doesn't, I have to manually restart it. Anyone else has the similar experiences? Anything I am missing? Thanks! Tony

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[OpenStack][OpenInfra][InteropWG] Interop 2021 Brainstorming
by prakash RAMCHANDRAN 14 Nov '20

14 Nov '20

Hi all, Request you to consider putting down your ideas for Interop 2021 with Open Infrastructure Foundation (OIF) in your mind. https://etherpad.opendev.org/p/interop2021 If you can add inputs by mid-week next, that will be appreciated. Add your inputs and out-of-box thinking. ThanksPrakashFor Interop WG

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Re: [Openstack][InteropWG] Victoria Interop Guidelines Patch and Future Directions
by prakash RAMCHANDRAN 14 Nov '20

14 Nov '20

Hi all, We are in-midst of transition from OSF to OIF and hence decided, not to add more add-ons for Victoria. Note the value and efforts involved in Refstack & Tempest process was in question and answer is we need to identify pointers in Marketplace to confirm the claims for current Marketpalce efforts. Here is the summary of Interop WG call today. 1. Interop Guidelines for 2020.10.json - 2020.10.json (https://opendev.org/osf/interop) - Arkady to try submit to osf/interop - escale to osf staff if needed ( refer https://review.opendev.org/#/c/762705/1/2020.11.json )- Need pointers to results in Markets 2. Interop add-on Guidelines for existing - https://opendev.org/osf/interop/src/branch/master/add-ons2.a DNS (Designate) - dns.2020.10.json - Need pointers to results 2.b Orchestration(Heat) -orchestration.2020.10.json - Need pointers results 3. Interop add-on guidelines for new proposals - https://www.openstack.org/marketplace/3.a FileSystem (Manila) - No plans for Victoria3.b Metal as a Service (Ironic) - No plans for Victoria 4. What's next for Interop 2021 with containers & Kubernetes/magnum ? - Need Volunteers with go skills for new conformance test proposals - Need Board level guidelines from Foundation Call for volunteers again to ensure we transit from OSF to OIF and please do reply your ideas by email for 1. un-linking orchestration from Heat to Mangnum or Kubernetes as baseline for containers2. Adding new program for BareMetal as a Service with Ironic , bifrost , metal3 etc.3. Putting Integrated OpenStack Integrated logo program on autopilot or terminate the same at Victoria. ThanksPrakashFor Interop WG OSF/OIF On Friday, November 13, 2020, 11:04:48 AM PST, openstack-discuss-request(a)lists.openstack.org <openstack-discuss-request(a)lists.openstack.org> wrote: Send openstack-discuss mailing list submissions to openstack-discuss(a)lists.openstack.org To subscribe or unsubscribe via the World Wide Web, visit http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-discuss or, via email, send a message with subject or body 'help' to openstack-discuss-request(a)lists.openstack.org You can reach the person managing the list at openstack-discuss-owner(a)lists.openstack.org When replying, please edit your Subject line so it is more specific than "Re: Contents of openstack-discuss digest..." Today's Topics: 1. Re: [release][infra] Discrepancy between release jobs and the "normal" jobs CI in terms of distro (Jeremy Stanley) 2. [OpenStack][InteropWG] Weekly Interop meeting Agenda for Victoria Interop Guidelines in next hr (prakash RAMCHANDRAN) 3. Re: [release][infra] Discrepancy between release jobs and the "normal" jobs CI in terms of distro (Jeremy Stanley) 4. Re: [nova][tripleo][rpm-packaging][kolla][puppet][debian][osa] Nova enforces that no DB credentials are allowed for the nova-compute service (Oliver Walsh) ---------------------------------------------------------------------- Message: 1 Date: Fri, 13 Nov 2020 17:20:44 +0000 From: Jeremy Stanley <fungi(a)yuggoth.org> To: openstack-discuss(a)lists.openstack.org Subject: Re: [release][infra] Discrepancy between release jobs and the "normal" jobs CI in terms of distro Message-ID: <20201113172044.c6cgt7rdy6m6mkeu(a)yuggoth.org> Content-Type: text/plain; charset="utf-8" On 2020-11-13 13:58:18 +0100 (+0100), Radosław Piliszek wrote: [...] > I believe it would be a rare situation but surely testing something on > Bionic and trying to release on Focal might have its quirks. Honestly, I think the real problem here is that we have a bunch of unnecessary cruft in the release-openstack-python job held over from when we used to use tox to create release artifacts. If you look through the log of a successful build you'll see that we're not actually running tox or installing the projects being released, but we're using the ensure-tox and bindep roles anyway. We may not even need ensure-pip in there. The important bits of the job are that it checks out the correct state of the repository and then runs `python3 setup.py sdist bdist_wheel` and then pulls the resulting files back to the executor to be published. That should be fairly consistent no matter what project is being built and no matter what distro it's being built on. -- Jeremy Stanley

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[OpenStack][InteropWG] Weekly Interop meeting Agenda for Victoria Interop Guidelines in next hr
by prakash RAMCHANDRAN 14 Nov '20

14 Nov '20

Hi all, Please join me in next hour weekly Interop WG meetingInterop Working Group - Weekly Friday 10-11 AM PST Link: https://meetpad.opendev.org/Interop-WG-weekly-meetin Agenda: 1. Interop Guidelines for 2020.10.json 2. Interop add-on Guidelines for existing2.a DNS (Designate) 2.b Orchestration(Heat)3. Interop add-on guidelines for new proposals3.a FileSystem (Manila)3.b Metal as a Service (Ironic)4. What's next for Interop 2021 with containers & Kubernetes/magnum ? - Need Volunteers with go skills for new conformance test proposals ThanksPrakashFor Interop WGOpenDev Etherpad | | | | OpenDev Etherpad | | |

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[tripleo] TripleO CI Summary: Unified Sprint 35
by Rafael Folco 14 Nov '20

14 Nov '20

Greetings, The TripleO CI team has just completed **Unified Sprint 35** (Oct 23 thru Nov 12). The following is a summary of completed work during this sprint cycle: In the last sprint we had two major goals: #1 OpenStack Victoria release branching (upstream jobs) and #2 Docker.io removal from upstream CI #1 OpenStack Victoria release branching (upstream jobs) Upstream jobs have been branched for stable/victoria release. Jobs from stable/rocky and stable/stein branches have been deprecated. #2 Docker.io removal from upstream CI Stable branch and CentOS7 jobs have also been converted to content providers. Content provider jobs have been wired-up in more repositories such as puppet-* projects. There are still changes in-flight to be merged, which are expected to happen in the next couple weeks. Content provider changes (160+): https://review.opendev.org/#/q/topic:new-ci-job Upstream promotions [1] Ruck/Rover recorded notes [2]. NEXT SPRINT =========== The planned work for the next sprint is to close-out the content provider work started in the previous sprint, and work on unfinished items for CI related on-going projects: - Elastic recheck / openstack health - Dependency pipeline design and PoC - Job footprint reduction - Cockpit improvements - Quay registry experimentation - Tempest improvements - RPM diff tooling - Reproducer enhancements - Documentation - TripleO core projects - Ansible-role-collect-logs - Upgrade/component pipeline standalone job - Improve container builds The Ruck and Rover shifts for the upcoming weeks are scheduled as follows: Nov 16: Marios Andreou (marios), Ronelle Landy (rlandy) Nov 23: Rafael Folco (rfolco), Arx Cruz (arxcruz) Nov 30: Wesley Hayutin (weshay), Pooja Jadhav (pojadhav) Dec 7: Sorin Sbarnea (zbr), Marios Andreou (marios) Dec 14: Chandan Kumar (chandankumar), Amol Kahat (akahat) Dec 21: Bhagyashri Shewale (bhagyashris), Soniya Vyas (soniya29) Dec 28: Sandeep Yadav (ysandeep), Sagi Shnaidman (sshnaidm) Jan 4: Wesley Hayutin (weshay), Poja Jadhav (pojadhav) Please direct questions or queries to them regarding CI status or issues in #tripleo, ideally to whomever has the ‘|ruck’ suffix on their nick. Ruck/rover notes to be tracked in hackmd [3]. Thanks, --rfolco [1] http://dashboard-ci.tripleo.org/d/HkOLImOMk/upstream-and-rdo-promotions?org… [2] https://hackmd.io/a_PhAlijTr-KTWHzGuf3qQ [3] https://hackmd.io/R0kCgz_7SHSix_cNgoC9pg

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Re: Ironic use shellinabox doesn't work
by Kaifeng Wang 13 Nov '20

13 Nov '20

There is nothing wrong with the openstack side according to your context, but you need to double check the BMC configuration and kernel parameters before you can make it work in the dashboard or shellinabox web service. You should have something like "console=ttyS0,115200n8" in the kernel parameters, and the parameters should match what's configured in the BIOS. I'd suggest you to start diagnosing with ipmitool because it's the underlying tool used by ironic, try ipmitool <address, port arguments> sol activate, if you can't do anything there, you definity can't do anything from socat/shellinabox. On Fri, Nov 13, 2020 at 4:17 PM Ankele zhang <ankelezhang(a)gmail.com> wrote: > Hello~ Wang > > Thanks for your email very much, you show me hope. > There are some problems that need your help. > > My Ironic baremetal node's BIOS has enabled the SOL, and I have configure > the baremetal node correctly guided by 'https://docs.openstack.org/rocky' > and the result of the command line 'openstack baremetal node console' is > ok, but the SOL page is still frozen. After that, I changed my > enabled_console_interfaces from ipmitool-shellinabox to ipmitool-socat, and > recreate my baremetal node and recreate my nova server, everything is the > same as before, I got a frozen SOL page in dashboard. > > I don't know why the docs of openstack.org is incomplete, or socat or > shellinabox. Maybe you can give me some advice. > Looking forward to your reply again! > > > Ankele > > Kaifeng Wang <kaifeng.w(a)gmail.com> 于2020年11月13日周五上午12:04写道： > >> Hi, >> >> "SOL Session operational" is a BMC prompt, actually you have successfully >> connected to it, before you can interact with the terminal, the Serial >> Redirection (or something called that) needs to be enabled in the BIOS, >> also make sure you have matching baud rate set to the bootloader for the >> tty. >> >> P.S. SOL does not work for Windows systems. >> >> On Thu, Nov 12, 2020 at 11:05 PM Ankele zhang <ankelezhang(a)gmail.com> >> wrote: >> >>> Hello~ >>> >>> I have a OpenStack platform( Rocky ) on CentOS7.6, and I installed >>> Ironic components on it. I can manage bare metal node with Ironic and I >>> plan to use shellinabox to manage the bare metal node remotely. >>> I had config conductor ironic.conf: >>> [DEFAULT] >>> ... >>> enabled_console_interfaces = ipmitool-shellinabox,no-console >>> I had config shellinabox: >>> USER=shellinabox >>> GROUP=shellinabox >>> CERTDIR=/var/lib/shellinabox >>> PORT=4200 >>> OPTS="--disable-ssl-menu -s /:LOGIN" >>> My 'openstack baremetal node console show BM01': >>> console_enabled: True and console_info.url: http://192.168.3.84:8023 >>> [image: image.png] >>> Now, I can access https://192.168.3.84:4200 is OK, and I can log >>> in and manage it. >>> But, when I access http://192.168.3.84:8023: >>> [image: image.png] >>> can not type anything into it. >>> >>> Look forward to hearing from you! >>> >>> >>> Ankele >>> >>> >>>

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[cinder][ops] restricting the Ceph version used with Cinder
by Brian Rosmaita 13 Nov '20

13 Nov '20

The Cinder project plans to take advantage of recent developments in Ceph to make some improvements to the RBD driver. To do that, we propose restricting the Cinder-supported releases of Ceph to the active stable releases plus the two prior releases. This will make Mimic the minimum supported version of Ceph for the Wallaby and X releases of Cinder. This is explained in a bit more detail in a patch to the RBD driver documentation: https://review.opendev.org/#/c/762592/ If you have concerns about this proposal, please leave comments on the review. Thank you, brian

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[neutron] BaGPipe experiences
by Michael Richardson 13 Nov '20

13 Nov '20

Hi all, Is anyone using the BaGPipe driver[0] in production? Any comments, experiences, config. recommendations, war stories, tales of caution you would like to share? Cheers, Michael [0] https://docs.openstack.org/networking-bagpipe/latest/ -- Michael Richardson Catalyst Cloud || Catalyst IT Limited https://catalystcloud.nz/ GPG: 0530 4686 F996 4E2C 5DC7 6327 5C98 5EED A30

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Re: Cannot deploly an instance at a specific host --(no such host found) [nova]
by Pavlos Basaras 13 Nov '20

13 Nov '20

Hello, thanks very much for your prompt reply. regarding the first command "nova-manage cell_v2 list_hosts" the output is the following (openstack is the host of the controller). I dont see any other node here, even when i execute the discover_hosts command +-----------+--------------------------------------+-----------+ | Cell Name | Cell UUID | Hostname | +-----------+--------------------------------------+-----------+ | cell1 | 1522c22f-64d4-4882-8ae8-ed0f9407407c | openstack | +-----------+--------------------------------------+-----------+ Also this is the output from my controller when i use the command: sudo -s /bin/sh -c "nova-manage cell_v2 discover_hosts --verbose" nova (not sure if this helps) Found 2 cell mappings. Skipping cell0 since it does not contain hosts. Getting computes from cell 'cell1': 1522c22f-64d4-4882-8ae8-ed0f9407407c Found 0 unmapped computes in cell: 1522c22f-64d4-4882-8ae8-ed0f9407407c any thoughts? best, Pavlos.

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[neutron] Drivers meeting agenda
by Slawek Kaplonski 13 Nov '20

13 Nov '20

Hi, For tomorrow's drivers meeting we have one item in the "On Demand" section. It's added by Oleg and is related to the bug https://bugs.launchpad.net/ neutron/+bug/1887523/ So lets meet tomorrow and discuss about that. See You on the meeting :) -- Slawek Kaplonski Principal Software Engineer Red Hat

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[swift]: issues with multi region (swift as backend for glance)
by fsbiz＠yahoo.com 13 Nov '20

13 Nov '20

Hi folks, We're on queens release. We have just setup a 2nd region. So, now we have two regions regionOne and regionTwo We had a storage cluster in regionOne. Everything works good.We also added another storage cluster in regionTwo and have created swift endpoints for this.Using swift API, everything works fine. The container is properly created in regionOne or regionTwo asdesired. We are also using swift as the glance backend. We are seeing an issue with this for regionTwo.When I create an image in regionTwo, it seems like the glance storage backend is not properly recognizingthe endpoint and wants to store the image in regionOne. This looks like a definite bug.I can work around it by overriding the endpoint using swift_store_endpoint but if there is a known bugabout this issue I would rather patch it than resort to overriding the URL endpoint returned from "auth". Is this a known bug ? Again, we are on the latest Queens release. thanks,Fred.

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[manila] IRC meetings canceled on Nov 19th and Nov 26th
by Goutham Pacha Ravi 13 Nov '20

13 Nov '20

Hello Zorillas, As Vida Haririan informed us [1], we'll be hosting a bug triage call on Meetpad [2] instead of our weekly IRC meeting on 19th November 2020. We hope that you will all join us and squash one or more bugs on 19th! 26th November 2020 is a holiday in the US; and a bulk of the regular attendees will be off their computers. We discussed this in the meeting today, and decided to cancel this IRC meeting. Please share any concerns to #openstack-manila or here on this mailing list. Thanks, Goutham Pacha Ravi [1] http://lists.openstack.org/pipermail/openstack-discuss/2020-November/018629… [2] https://meetpad.opendev.org/ManilaW-ReleaseBugSquash

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Queens steal time [nova]
by Budai Laszlo 13 Nov '20

13 Nov '20

Hello all, we are comparing the behavior of our queens openstack with kilo. In queens we are observing an increase in the steal time reported in the guest along with the increase of the load averages. All this is happening while the host is not overloaded, and reports 80+ idle time Initially we have suspected that the overcommit might be the reason of the steal, so we have migrated vms, and now there are 42 vCPUs used out of the 48 pCPUs, but in the guest we still observe the steal time. with similar configuration in openstack kilo we see smaller load, and almost no steal time at all. what could be the reason of this steal time when there is no CPU overcommit? Thank you for any ideas. Kind regards, Laszlo

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Victoria Release Community Meeting
by helena＠openstack.org 13 Nov '20

13 Nov '20

Hello, The community meeting for the Victoria release will be this Thursday, November 12th at 16:00 UTC. The meeting will be held via Zoom. We will show pre-recorded videos from our PTLs followed by live Q&A sessions. We will have updates from Masakari, Telemetry, Neutron, and Cinder. Zoom Info: [ https://zoom.us/j/2146866821?pwd=aDlpOXd5MXB3cExZWHlROEJURzh0QT09 ]( https://zoom.us/j/2146866821?pwd=aDlpOXd5MXB3cExZWHlROEJURzh0QT09 ) Meeting ID: 214 686 6821 Passcode: Victoria Find your local number: [ https://zoom.us/u/8BRrV ]( https://zoom.us/u/8BRrV ) Reminder to PTLs: We would love for you to participate and give an update on your project. I have attached a template for the slides that you may use if you wish. The video should be around 10 minutes. Please send in your video and slide for the community meeting ASAP. I have only received content for the listed above projects. If you are unable to make the meeting at the designated time we can show your video and forward any questions for you. Let me know if you have any other questions! Thank you for your participation, Helena

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Ironic use shellinabox doesn't work
by Ankele zhang 13 Nov '20

13 Nov '20

Hello~ I have a OpenStack platform( Rocky ) on CentOS7.6, and I installed Ironic components on it. I can manage bare metal node with Ironic and I plan to use shellinabox to manage the bare metal node remotely. I had config conductor ironic.conf: [DEFAULT] ... enabled_console_interfaces = ipmitool-shellinabox,no-console I had config shellinabox: USER=shellinabox GROUP=shellinabox CERTDIR=/var/lib/shellinabox PORT=4200 OPTS="--disable-ssl-menu -s /:LOGIN" My 'openstack baremetal node console show BM01': console_enabled: True and console_info.url: http://192.168.3.84:8023 [image: image.png] Now, I can access https://192.168.3.84:4200 is OK, and I can log in and manage it. But, when I access http://192.168.3.84:8023: [image: image.png] can not type anything into it. Look forward to hearing from you! Ankele

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[Manila] Manila user overwriting existing Ceph users
by Babel Jahson 12 Nov '20

12 Nov '20

Hello everyone, I'm currently testing manila with CephFS and I stumbled upon a behavior where manila is able to overwrite existing Ceph users. In my testing setup glance, nova, cinder and manila share the same Ceph cluster. However they have different users. In this situation when you create a share and allow acces via "manila access-allow cephshare1 cephx test" If the user "test" is already used to access some pools on the cluster, let's say cinder-volume or glance-images it will be overwritten with the permissions for the share. Which will break any resources that was using it. I've recheck the configuration files multiple times to see if I could set some properties to avoid this but I didn't find any. By quickly looking at the code here : https://opendev.org/openstack/manila/src/branch/master/manila/share/drivers… A check is done but only for the manila user. I'm on Rocky version but this part doesn't seems to have changed since. That lead me to some questions : - Does manila must have his own dedicated Ceph cluster ? - Is there any workaroud to this ? Other than putting some gibberish names for services users ? - Is it possible to lock some users in the Ceph cluster to prevent this behavior ? If someone has some clues on this, thanks in advance. Jahson.B

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multiple nfs shares with cinder-backup
by MaSch 12 Nov '20

12 Nov '20

Hello all! I'm currently using openstack queens with cinder 12.0.10. I would like to a backend I'm using a NFS-share. Now i would like to spit my backups up to two nfs-shares. I have seen that the cinder.volume.driver can handle multiple nfs shares. But it seems that cinder.backup.driver can not. Is there a way to use two nfs shares for backups? Or is it maybe possible with a later release of Cinder? regards, MaSch

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[tripleo] stein branch transition to extended maintenance
by Marios Andreou 12 Nov '20

12 Nov '20

Hello TripleOs The stein branch is about to transition to extended maintenance [1]. This will happen after the proposal at [2] is approved (by us) and merged. The latest release of stein for each of the repos in [2] will be tagged as extended maintenance. We have the option of first making another (final) release, if there is something newer in stein that we need to be included. We will continue to allow for bug fixes to be committed to stein however there will be no more releases made after this point. So, does anyone need a final release made for the stein branch for one of the repos in [3]. If no one speaks up then I will +1 the patch at [2] tomorrow thanks, marios [1] https://docs.openstack.org/project-team-guide/stable-branches.html#maintena… [2] https://review.opendev.org/#/c/762411/ [3] https://releases.openstack.org/teams/tripleo.html#stein

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[cyborg] Propose Wenping Song for Cyborg core
by yumeng bao 12 Nov '20

12 Nov '20

Hi team, I would like to propose adding Wenping Song<songwenping(a)inspur.com> to the cyborg-core groups. Wenping did some great work on arq microversion and FPGA new driver support in the Victoria release, and has provided some helpful reviews. Cores - please reply +1/-1 before the end of Wednesday 18th November. Regards， Yumeng

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[all] Fixtures & monkey patching issue with Python 3.9
by Thomas Goirand 12 Nov '20

12 Nov '20

Hi, Please see these: https://bugs.debian.org/973239 https://github.com/testing-cabal/fixtures/issues/44 Is this affecting OpenStack? Could I just ignore these tests? Or is there an easy solution? Cheers, Thomas Goirand (zigo)

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