December 2024 - openstack-discuss

[Devstack] Trying to setup development environment on VM
by Ishan Shanware (ishanwar) 16 Mar '25

16 Mar '25

Hello Everyone, I am currently trying to setup in all-in-one development environment for OpenStack on a Debian VM. The VM has 16 GB RAM and 4 CPUs. However, I face an error while trying to run FORCE=yes ./stack.sh. I get an error that keystone does not start. This causes the entire process to fail. Requesting assistance in solving this issue. I am following the this guide: https://docs.openstack.org/devstack/latest/guides/single-machine.html PFA the error log and error message on the terminal. [Call Trace] ./stack.sh:1126:start_keystone /opt/stack/devstack/lib/keystone:549:die [ERROR] /opt/stack/devstack/lib/keystone:549 keystone did not start Error on exit World dumping... see /opt/stack/logs/worlddump-2024-11-18-150808.txt for details ovs-vsctl: unix:/var/run/openvswitch/db.sock: database connection failed (No such file or directory) ovs-vsctl: unix:/var/run/openvswitch/db.sock: database connection failed (No such file or directory) Thanks in advance, Ishan

3 5

[all][tc][ptl][qa] Migrating upstream CI/CD jobs to Ubuntu Noble (24.04)
by Ghanshyam Mann 14 Mar '25

14 Mar '25

Hello Everyone, As per the 2025.2 cycle testing runtime, we need to run upstream CI/CD jobs on Ubuntu Noble (24.04) [1]. For better tracking and speeding up this work, it is the community-wide goal for this cycle[2]. This is the etherpad which has the migration plan and will be used for the tracking: - https://etherpad.opendev.org/p/migrate-to-noble I have prepared the change(WIP) for base jobs migration on Noble (openstack tox jobs, devstack, and tempest) which will migrate most of the projects jobs. Tempest change[3] include dependency on openstack tox, devstack base jobs changes so testing project gate using the the tempest change will test the complete set. Refer to the etherpad for the complete migration plan/steps. * Deadline: Nov 29th 2024 (R18) is the deadline to test/fix the projects jobs and to merge the base jobs running on Noble (openstck tox, devstack, and tempest). [1] https://governance.openstack.org/tc/reference/runtimes/2025.1.html [2] https://governance.openstack.org/tc/goals/selected/migrate-ci-jobs-to-ubunt… [3] https://review.opendev.org/c/openstack/tempest/+/932156 -gmann

2 9

[kolla] [nova] API flags ignored in Wallaby
by Albert Braden 12 Mar '25

12 Mar '25

After rebuilding our Train clusters on Wallaby we are seeing some API issues. It appears that flags that work in Train are still documented in Wallaby, but are ignored. Do we have something setup wrong, or are we encountering bugs? The first thing is the “locked” list: Train: openstack server list --all-projects --locked --os-compute-api-version 2.73 <empty list because nothing is locked> openstack server list --all-projects --unlocked --os-compute-api-version 2.73 <list of every VM in the cluster> Wallaby (locked flag is ignored): openstack server list --all-projects --locked --os-compute-api-version 2.73 <list of every VM in the cluster> openstack server list --all-projects --unlocked --os-compute-api-version 2.73 <list of every VM in the cluster> The second problem is the hypervisor list. We can’t get “long” output in Wallaby: Train: openstack hypervisor list --long | ID | Hypervisor Hostname | Hypervisor Type | Host IP | State | vCPUs Used | vCPUs | Memory MB Used | Memory MB | Wallaby (long flag is ignored): openstack hypervisor list --long | ID | Hypervisor Hostname | Hypervisor Type | Host IP | State |

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[nova]Intel RDT CAT Support Missing from OpenStack
by Junya Noguchi (Fujitsu) 24 Feb '25

24 Feb '25

To whom it may concern I have a question regarding the lack of Intel RDT CAT implementation in OpenStack We are planning to commit Resource Monitoring functionality to Openstack for ARM, and are exploring the implementation of Intel RDT on Openstack. We found the following blueprint for the Intel RDT CAT implementation in nova. https://blueprints.launchpad.net/nova/+spec/cat-support However, the Intel RDT CAT feature is not currently implemented in OpenStack. Has the implementation of Intel RDT CAT functionality in Openstack been rejected? Or is it just a development delay? Best regards, Junya Noguchi.

5 9

[tc][all][monasca ] Retiring the Monasca project
by Ghanshyam Mann 16 Feb '25

16 Feb '25

Hello everyone, As you might know, the Monasca project is not active and was marked 'inactive' since 2024.1 cycle[1]. In this cycle also, this project is leaderless[2] and no maintainer stepped up to maintain it. As discussed in the Leaderless project etherpad[2], the next step is to retire the project. I'm sending this email to propose the Monasca retirement and based on the response, I will proceed next. [1] https://governance.openstack.org/tc/reference/emerging-technology-and-inact… [2] https://etherpad.opendev.org/p/2024.2-leaderless#L72 -gmann

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[nova] How to gain approval for a new feature on unavailable hardware
by taketani.ryo＠fujitsu.com 13 Feb '25

13 Feb '25

To Whom It May Concern, We are considering to propose and develop a new feature on OpenStack Nova for building Arm Confidential Computing Architecture (Arm CCA)-encrypted instances. I have some questions for doing it. * While specification of Arm CCA is already open(https://developer.arm.com/documentation/den0125/0300/Overview), No Arm CCA-enabled hardware is currently available to our knowledge. Therefore, we plan to conduct testing in an internal environment. * Would a proposal for a feature utilizing publicly unavailable hardware be acceptable to OpenStack? Alternatively, in this case, what steps or preparations are required for approval? * Should the blueprint and specification be submitted simultaneously? * The specification is currently incomplete. Building Arm CCA instances requires libvirt APIs, similar to AMD SEV instances(https://blueprints.launchpad.net/nova/+spec/amd-sev-libvirt-suppo…, but specification of these are not yet determined publicly. We are considering submitting the blueprint first to inform the community of our ongoing development efforts. Regards

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[openstack helm] [Glance] Glance showing OSError: unable to receive chunked part when uploading image
by daniel890723＠gmail.com 12 Feb '25

12 Feb '25

Hello i'm testing using Openstack-helm to install all component but after the installation complete i can't upload the OS image through both openstack CLI or Horizon it stuck at Queueing and when i checking Glance Api log it shows 2024-11-07 07:31:19.362 7 INFO glance.api.v2.image_data [None req-2bd28444-196c-42e9-94ef-18443b58310e b39b42e27f8646acad1303711f1dc8b8 e4ab1a6192b9486da698efa311086c53 - - default default] Unable to create trust: no such option collect_timing in group [keystone_authtoken] Use the existing user token. 2024-11-07 07:31:19.400 7 ERROR glance.api.v2.image_data [None req-2bd28444-196c-42e9-94ef-18443b58310e b39b42e27f8646acad1303711f1dc8b8 e4ab1a6192b9486da698efa311086c53 - - default default] Failed to upload image data due to internal error: OSError: unable to receive chunked part 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi [None req-2bd28444-196c-42e9-94ef-18443b58310e b39b42e27f8646acad1303711f1dc8b8 e4ab1a6192b9486da698efa311086c53 - - default default] Caught error: unable to receive chunked part: OSError: unable to receive chunked part 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi Traceback (most recent call last): 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance/common/wsgi.py", line 1302, in __call__ 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi action_result = self.dispatch(self.controller, action, 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance/common/wsgi.py", line 1345, in dispatch 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi return method(*args, **kwargs) 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance/common/utils.py", line 415, in wrapped 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi return func(self, req, *args, **kwargs) 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance/api/v2/image_data.py", line 299, in upload 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi with excutils.save_and_reraise_exception(): 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__ 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi self.force_reraise() 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi raise self.value 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance/api/v2/image_data.py", line 162, in upload 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi image.set_data(data, size, backend=backend) 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance/notifier.py", line 492, in set_data 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi with excutils.save_and_reraise_exception(): 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 227, in __exit__ 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi self.force_reraise() 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/oslo_utils/excutils.py", line 200, in force_reraise 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi raise self.value 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance/notifier.py", line 443, in set_data 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi self.repo.set_data(data, size, backend=backend, 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance/quota/__init__.py", line 322, in set_data 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi self.image.set_data(data, size=size, backend=backend, 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance/location.py", line 596, in set_data 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi self._upload_to_store(data, verifier, backend, size) 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance/location.py", line 487, in _upload_to_store 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi multihash, loc_meta) = self.store_api.add_with_multihash( 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance_store/multi_backend.py", line 397, in add_with_multihash 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi return store_add_to_backend_with_multihash( 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance_store/multi_backend.py", line 479, in store_add_to_backend_with_multihash 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi (location, size, checksum, multihash, metadata) = store.add( 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance_store/driver.py", line 294, in add_adapter 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi metadata_dict) = store_add_fun(*args, **kwargs) 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance_store/capabilities.py", line 176, in op_checker 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi return store_op_fun(store, *args, **kwargs) 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance_store/_drivers/filesystem.py", line 764, in add 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi raise errors.get(e.errno, e) 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance_store/_drivers/filesystem.py", line 746, in add 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi for buf in utils.chunkreadable(image_file, 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance_store/common/utils.py", line 73, in chunkiter 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi chunk = fp.read(chunk_size) 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance/common/utils.py", line 294, in read 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi result = self.data.read(i) 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance/common/utils.py", line 121, in readfn 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi result = fd.read(*args) 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance/common/format_inspector.py", line 956, in read 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi chunk = self._source.read(size) 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi File "/var/lib/openstack/lib/python3.10/site-packages/glance/common/wsgi.py", line 1045, in read 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi data = uwsgi.chunked_read() 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi OSError: unable to receive chunked part 2024-11-07 07:31:19.426 7 ERROR glance.common.wsgi Ceph Cluster Status: NAME DATADIRHOSTPATH MONCOUNT AGE PHASE MESSAGE HEALTH EXTERNAL FSID ceph /var/lib/rook 3 82m Ready Cluster created successfully HEALTH_OK 5cf8b9bb-13e1-4c31-b47d-9e7d92c3c05d Ceph osd status: ID CLASS WEIGHT REWEIGHT SIZE RAW USE DATA OMAP META AVAIL %USE VAR PGS STATUS TYPE NAME -1 0.35156 - 360 GiB 3.3 GiB 493 MiB 0 B 2.8 GiB 357 GiB 0.91 1.00 - root default -5 0.11719 - 120 GiB 1.1 GiB 164 MiB 0 B 964 MiB 119 GiB 0.92 1.01 - host instance-lu-1 2 hdd 0.11719 1.00000 120 GiB 1.1 GiB 164 MiB 0 B 964 MiB 119 GiB 0.92 1.01 195 up osd.2 -3 0.11719 - 120 GiB 1.1 GiB 164 MiB 0 B 951 MiB 119 GiB 0.91 1.00 - host instance-lu-2 0 hdd 0.11719 1.00000 120 GiB 1.1 GiB 164 MiB 0 B 951 MiB 119 GiB 0.91 1.00 195 up osd.0 -7 0.11719 - 120 GiB 1.1 GiB 164 MiB 0 B 951 MiB 119 GiB 0.91 1.00 - host instance-lu-3 1 hdd 0.11719 1.00000 120 GiB 1.1 GiB 164 MiB 0 B 951 MiB 119 GiB 0.91 1.00 197 up osd.1 TOTAL 360 GiB 3.3 GiB 493 MiB 0 B 2.8 GiB 357 GiB 0.91 MIN/MAX VAR: 1.00/1.01 STDDEV: 0.01 now i'm able to create Empty Volume using horizon(can't create volume using default cirros image ) and i can start an Instance without volume and mount the empty volume in(Ceph also can detect when i use that volume) is there something i need to set when starting glance? because i'm following the Openstack-helm installation document to install openstack with helm

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[ironic]About the OS supported by Diskimage-builder
by Junya Noguchi (Fujitsu) 03 Feb '25

03 Feb '25

To whom it may concern. My name is Junya Noguchi. I have some questions about the supported OS for Diskimage-builder operation. Please respond. References https://docs.openstack.org/ironic-python-agent-builder/latest/admin/dib.html Does it mean that the OS that says "work but receive only limited testing and support" works but is not supported? References https://docs.openstack.org/diskimage-builder/latest/ This document describes RHEL and other operating systems that are not supported in the previous question. Are these operating systems supported? Also, are there any plans to support more operating systems in the future? Best regards, Junya Noguchi

5 7

[Nova] Nova-compute service flapping on Antelope
by Jakub Darmach 28 Jan '25

28 Jan '25

Hello, Recently I encountered an interesting issue - nova-compute service started to temporarily lose Rabbit connectivity to regain it after a few seconds on Antelope. The issue was replicated on the test environment, without specific steps to replicate though - it just starts to happen after some time. I pasted a log example in the bug I opened [1]. First we can see rabbit logging closing AMQP connection, followed by nova-compute reporting rabbit server being unreachable, with next message being successful reconnection. Restarting nova-compute services helps temporarily, the issue starts to manifest after a few days. Initially disconnects once every few hours, each time in shorter intervals, to the point it happens every minute or so. Did anyone encounter something similar? [1] https://bugs.launchpad.net/nova/+bug/2092297 Pozdrawiam / Best regards, *Jakub Darmach*

3 2

[manila] Removal of the Standalone CephFS NFS protocol helper in Epoxy
by Ashley Rodriguez 23 Jan '25

23 Jan '25

Hi zorillas! As per subject line, we will be deprecating the standalone CephFS NFS protocol helper in this cycle. This is following our deprecation warning we put out in 2024.1 / Caracal [1] [2]. We've supported using a clustered Ceph NFS service since the Zed release. We've also added upgrade helpers to migrate from a standalone NFS-Ganesha service to the ceph-orch-deployed clustered NFS service; this code was backported to stable/2023.1 (Antelope). Although the upgrade path is disruptive, there is a UX improvement in Manila to ease this migration through surfacing “preferred” export paths. Moving forward, deployments must have “cephfs_nfs_cluster_id” in your configuration, otherwise the driver will fail to start. Manila will not make any export changes to NFS-Ganesha, so upgrading manila without an NFS cluster will mean that only the control plane is not going to work; but, data plane will remain unaffected. To assist migration, admins can also configure "cephfs_ganesha_export_ips" (or alternatively, "cephfs_ganesha_server_ip") alongside "cephfs_nfs_cluster_id". Setting these options will allow the CephFS driver to report additional export paths. These additional export paths will have the "preferred" metadata key set to False. Best, Manila team [1] https://review.opendev.org/c/openstack/manila/+/912648 [2] https://docs.openstack.org/manila/2024.2/configuration/shared-file-systems/…

5 5

[glance][ops] proposal to remove the glance-scrubber
by Brian Rosmaita 19 Jan '25

19 Jan '25

Hello Glance users, The Glance project team wants to determine whether anyone is using the glance-scrubber utility [0]. If not, we are thinking of deprecating it this cycle to be removed in the appropriate future cycle. If you have not previously heard of the glance-scrubber, that's most likely because it's only useful for particular deployment configurations of which yours is not one. See the doc [0] for details if you are curious. Our suspicion is that the glance-scrubber may have outlived its usefulness for modern OpenStack configurations. (The last time I remember it being discussed at a PTG was during the snowstorm in Dublin, which I believe was the Rocky development cycle). On the other hand, the team also has some ideas for improving the scrubber, but there's no point doing that if it's not actually being used in the first place. So if removal of the glance-scrubber would negatively affect you, please respond to this email so we can get some data points. Thanks! [0] https://docs.openstack.org/glance/latest/cli/glancescrubber.html

2 2

[i18n][infra][horizon] Zanata translation job failures after Python 3.8 deprecation
by Ian Y. Choi 19 Jan '25

19 Jan '25

Hi all, During last week's PTG, the I18n SIG identified Zanata translation job failures for Horizon (and likely related plugins). The root cause appears to be Python 3.8 deprecation on Horizon [1]. Failed jobs have been observed on Zuul [2], and translation proposals were made on Gerrit [3]. Since translation sync on Horizon stable branches is functioning correctly, the error message seems to be related to Python 3.8 deprecation: ERROR: Cannot install -r doc/requirements.txt (line 3) due to conflicting package version dependencies. To address this, I'd like to raise two points: 1/ To resolve the issue, would you support updating translation sync jobs with Bionic-based Zuul jobs by either upgrading to Jammy or modifying the Bionic image to support Python >3.8? 2/ At least me from I18n SIG acknowledges that recognizing these translation job errors was delayed. Moving forward, would it be beneficial to implement periodic (e.g., monthly) reporting on translation job successes and failures? Thank you, /Ian [1] https://docs.openstack.org/releasenotes/horizon/2024.2.html#upgrade-notes [2] https://zuul.opendev.org/t/openstack/builds?job_name=propose-translation-up… [3] https://review.opendev.org/q/owner:proposal-bot+project:openstack/horizon+b…

2 2

[openstack][octavia] How clients can debug their LB
by Nguyễn Hữu Khôi 14 Jan '25

14 Jan '25

Hello. I would like to know how clients can debug their LB such as access log or monitor LB performance? Thank you. Regards Nguyen Huu Khoi

5 7

[cinder][kubernetes] pvc stuck in reserved state
by Eugen Block 10 Jan '25

10 Jan '25

Hi, we have a couple of k8s clusters in our openstack environment (Victoria) and are facing some problems when pods get moved to different worker nodes. The PVCs get stuck in "reserved" state, and they only get attached after resetting the volumes to "available" state. First I thought it was due to the missing multiattach volume type which seems to work fine in our customer's cluster. I also found the "duplicate connector" error messages in the nova-compute.log: > Unable to update attachment.(Invalid volume: duplicate connectors > detected on volume But after adding the multiattach volume type and retyping the affected volumes, the PVCs still get stuck in "reserved" state while I don't see any error messages on the hypervisors anymore. So it seems that something has changed/improved, but now I don't have a trace where to look next. Could this be a cinder-csi driver issue or something? Our cinder backend is ceph (Pacific). Not sure which information could help so please ask for anything I can provide. Any pointers are highly appreciated! Thanks! Eugen

1 2

Nova create vm with special ipv4 and ipv6
by Alex Song (宋文平) 07 Jan '25

07 Jan '25

Hi Nova team, does nova support create vm with special ipv4 and ipv6? As port create with ipv4 and ipv6 works by: openstack port create 111 --network 10851e96-8995-4988-b819-0514b38d7353 --fixed-ip subnet=a564ac90-3ff3-47d7-8ae5-20e2666eaa3c,ip-address=172.24.4.54 --fixed-ip subnet=afa3c858-c3d3-4784-8964-2c46840b714d,ip-address=2001:db8::183 but vm create with ipv4 and ipv6 with the cmd openstack server create --flavor 1 --image 62254c92-a579-4c8a-a2f4-f2624cef8ec1 --nic net-id=10851e96-8995-4988-b819-0514b38d7353,v4-fixed-ip=172.24.4.53,v6-fixed-ip=2001:db8::188 test raise exception: openstack server create: error: argument --nic: Invalid argument net-id=10851e96-8995-4988-b819-0514b38d7353,v4-fixed-ip=172.24.4.53,v6-fixed-ip=2001:db8::188; either 'v4-fixed-ip' or 'v6-fixed-ip' should be specified but not both. So why nova doesnot support?

2 3

Failing at TASK [glance : Copy over multiple ceph configs for Glance]
by Karera Tony 04 Jan '25

04 Jan '25

Hello Team, I am deploying Openstack release 2024.02 with External Ceph. However I am encountering the error below. But it is failing here TASK [glance : Copy over multiple ceph configs for Glance] Please assist Regards Tony Karera

2 1

hexchat irc channel
by Alex Song (宋文平) 30 Dec '24

30 Dec '24

Hello, I update hexchat and which network is available now? Thanks [cid:image001.png@01DB5782.29D8F150] [cid:image002.png@01DB5782.29D8F150] [cid:image003.png@01DB5782.29D8F150]

3 5

How to find the official documentation for installing OpenStack services and how to locate the historical documentation
by ゞPositive î 30 Dec '24

30 Dec '24

 https://docs.openstack.org/install-guide/openstack-services.html# I am installing the OpenStack zed version. How can I find the zed version document in this official document, as there are only the last four versions available ゞPositive ? 451526204(a)qq.com  

2 1

OpenStack zed version seeking help
by 451526204＠qq.com 30 Dec '24

30 Dec '24

Identity service Image service Placement service Compute service Networking service Dashboard Block Storage service In the official documentation, when installing OpenStack services, there are only the last four versions in the interface of the above services. So where can I find the zed version when installing it?

2 1

How to find the official documentation for installing OpenStack services and how to locate the historical documentation
by ゞPositive î 28 Dec '24

28 Dec '24

 https://docs.openstack.org/install-guide/openstack-services.html# I am installing the OpenStack zed version. How can I find the zed version document in this official document, as there are only the last four versions available ゞPositive ? 451526204(a)qq.com  

1 0

[ceilometer]Intel RDT CMT support on OpenStack
by Junya Noguchi (Fujitsu) 26 Dec '24

26 Dec '24

To whom it may concern I have a question about the support status of Intel RDT CMT in OpenStack. We are planning to commit Resource Monitoring functionality to Openstack for ARM, and are exploring the implementation of Intel RDT on Openstack. We found a document published by Intel on the Intel RDT CMT on OpenStack.[1] However, when I checked the source code for nova and ceilometer, it was modified to ignore the settings in the documentation[1].[2] In addition, ceilometer was written to perform resource monitoring by itself. Is resource monitoring with ceilometer supported? Or is it just old code that is not used? [1] https://www.intel.com/content/www/us/en/developer/articles/training/how-to-… [2] https://github.com/openstack/nova/blob/master/nova/virt/libvirt/driver.py#L… Best regards, Junya Noguchi.

2 2

[nova] force pinning instances to AZ
by Arnaud Morin 24 Dec '24

24 Dec '24

Hey all, I have a region with multiple AZ. If the server was not created in a specific zone then it is free to be moved to other zones. Is there any way in nova config to prevent this? Regards, Arnaud.

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[tacker] Cancelling the next two weekly meetings
by Yasufumi Ogawa 24 Dec '24

24 Dec '24

Hi all, Due to the holidays, I'd skip the next two meetings. So, the next our meeting is Jan 14th. Thanks, Yasufumi

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ERROR openstack [-] Resource OS::TripleO::Network::Ports::ControlPlaneVipPort maps to type OS::Neutron::Port and the Neutron service is not available when using ephemeral Heat.| Openstack tripleo wallaby version
by Swogat Pradhan 23 Dec '24

23 Dec '24

Hi, I am currently trying to deploy openstack wallaby using tripleo arch. I created the network jinja templates, ran the following commands also: #openstack overcloud network provision --stack overcloud --output networks-deployed-environment.yaml custom_network_data.yaml # openstack overcloud network vip provision --stack overcloud --output vip-deployed-environment.yaml custom_vip_data.yaml # openstack overcloud node provision --stack overcloud --overcloud-ssh-key /home/stack/sshkey/id_rsa overcloud-baremetal-deploy.yaml and used the environment files in the openstack overcloud deploy command: (undercloud) [stack@hkg2director ~]$ cat deploy.sh #!/bin/bash THT=/usr/share/openstack-tripleo-heat-templates/ CNF=/home/stack/ openstack overcloud deploy --templates $THT \ -r $CNF/templates/roles_data.yaml \ -n $CNF/workplace/custom_network_data.yaml \ -e ~/containers-prepare-parameter.yaml \ -e $CNF/templates/node-info.yaml \ -e $CNF/templates/scheduler-hints.yaml \ -e $CNF/workplace/networks-deployed-environment.yaml \ -e $CNF/workplace/vip-deployed-environment.yaml \ -e $CNF/workplace/overcloud-baremetal-deployed.yaml \ -e $CNF/workplace/custom-net-bond-with-vlans.yaml Now when i run the ./deploy.sh script i encounter an error stating: ERROR openstack [-] Resource OS::TripleO::Network::Ports::ControlPlaneVipPort maps to type OS::Neutron::Port and the Neutron service is not available when using ephemeral Heat. The generated environments from 'openstack overcloud baremetal provision' and 'openstack overcloud network provision' must be included with the deployment command.: tripleoclient.exceptions.InvalidConfiguration: Resource OS::TripleO::Network::Ports::ControlPlaneVipPort maps to type OS::Neutron::Port and the Neutron service is not available when using ephemeral Heat. The generated environments from 'openstack overcloud baremetal provision' and 'openstack overcloud network provision' must be included with the deployment command. 2022-04-19 13:47:16.582 735924 INFO osc_lib.shell [-] END return value: 1 Can someone tell me where the mistake is? With regards, Swogat Pradhan

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[all] Installation guide for openSUSE and SUSE Linux Enterprise
by Takashi Kajinami 23 Dec '24

23 Dec '24

Hello, As you may know, we have been maintaining installation guide for three linux distributions below. - oepnSUSE and SUSE Linux Enterprise - Red Hat Enterprise Linux and CentOS - Ubuntu However, as far as I know, the packages for openSUSE and SLES haven't been built/updated for some time. Also openSUSE was removed from tested runtimes in wallaby and hasn't been tested. So I doulbt that users can use these operating systems to install OpenStack nowadays. Can/Should we remove the guide for openSUSE/SLES Now ? I'm not very sure if we can maintain the guide for these with no details available nowadays. Thank you, Takashi -- Takashi Kajinami irc: tkajinam github: https://github.com/kajinamit launchpad: https://launchpad.net/~kajinamit

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