October 2023 - openstack-discuss - lists.openstack.org

[interop][ptg] Interop Caracal vPTG Summary
by Martin Kopec 30 Oct '23

30 Oct '23

Hi everyone, here is a summary of the discussions. The full agenda can be found here [1]. We had only one topic on the agenda - a new view on interoperability testing - don't confuse it with interop which is a certification program. The program just uses the interop tests for the certification purposes. The tests that are part of interop were long ago considered as enough for testing interoperability. However, as it's been pointed out as well as discussed many times already [2][3], the tests don't guarantee interoperability of tested clouds - they test only basic API thus they can be used for the certification program (related to OpenStack brand) at most. Interoperability is subjective, every user may be looking for a different level of interoperability. Read the ending of the article [2]. If there is someone who is interested in interoperability testing in OpenStack or even someone who requires that for various reasons, we could do something like this [4] - we could gather various tests from various testing platforms that test specific functionalities. It would provide anyone with metrics and thus allow them to compare clouds. It would be like when we're shopping, e.g. for a new computer - we have various metrics that help us decide which one suits us better like dimensions, weight, RAM, CPU, storage space etc. From the last PTG (and several one before) it, however, doesn't look like the community is interested in running actual interoperability testing. Let us know if you disagree, we don't want to develop something that is not needed by anyone. [1] https://etherpad.opendev.org/p/oct2023-ptg-interop [2] https://superuser.openinfra.dev/articles/new-view-on-interoperability-in-op… [3] https://etherpad.opendev.org/p/bobcat-ptg-interop [4] https://etherpad.opendev.org/p/openstack-interop-2.0 Thank you all for attending the PTG and contributing to the discussion, -- Martin Kopec Principal Software Quality Engineer Red Hat EMEA IM: kopecmartin

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[neutron] Bugs deputy report October 23rd - 29th
by Miguel Lavalle 29 Oct '23

29 Oct '23

Hi Neutrinos, Here's this week's bugs deputy report: Critical ====== High ==== https://bugs.launchpad.net/neutron/+bug/2040166 [OVN] The neutron_sync_mode conf is ignored for SB DB sync. Assignee: Lucas Gomes. https://bugs.launchpad.net/neutron/+bug/2040172 [OVN] OvnSbSynchronizer - clean/delete segmenthostmappings for unrelated hosts. Assignee: Harald Jensas. Proposed fix: https://review.opendev.org/c/openstack/neutron/+/899077 https://bugs.launchpad.net/neutron/+bug/2041609 FIP update removes QoS policy. Assignee Lajos Katona. Proposed fix: https://review.opendev.org/c/openstack/neutron/+/899469 Medium ====== https://bugs.launchpad.net/neutron/+bug/2040517 host not removed from table ml2_vxlan_endpoints with the agent delete. Needs and owner https://bugs.launchpad.net/neutron/+bug/2041612 [n-d-r] DRAgent removed from bgp speaker automatically. Needs verification and owner Low === RFEs ==== https://bugs.launchpad.net/neutron/+bug/2040001 [N-D-R] Change neighbor connect mode when the BGP peer does not support passive mode. Assignee: Tiago Pires. This RFE was initially discussed during this week's vPTG. Proposed spec: https://review.opendev.org/c/openstack/neutron-specs/+/899210 Undecided ======== Invalid ======== https://bugs.launchpad.net/neutron/+bug/2040242 [ipam] Why prevent first ip < (subnet.first + 1) if version of subnet is ipv6. Assignee Liu Xie. Proposed fix: https://review.opendev.org/c/openstack/neutron/+/899374 https://bugs.launchpad.net/neutron/+bug/2040457 [allocation_pools] Need re-generation new pools from cidr and gateway-ip after update one subnet with empty 'allocation_pools'. Assignee: Liu Xie. Proposed fix: https://review.opendev.org/c/openstack/neutron/+/899373

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Regarding Nova's inability to delete the Cinder volume for creating virtual machines (version Y)
by 无数的星球 28 Oct '23

28 Oct '23

When creating a virtual machine in the dashboard, create a volume and choose to delete the virtual machine while also deleting the volume. When deleting the virtual machine, there is no normal uninstallation of the volume and the volume is not deleted. The relevant error logs are shown in the image, but the openstack CLI can delete its volume. The specific commands are as follows. CLI： source /etc/keystone/admin-openrc.sh (Verify password file) openstack volume set --detached　191e555c-3947-4928-be46-9f09e2190877（volumeID） openstack volume delete 191e555c-3947-4928-be46-9f09e2190877（volumeID） It seems that Nova is unable to interact with the Cinder API to delete(or detached) commands, but I am not very professional. I don't know if it's a bug?

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horizon - dashboard behavior - shows elements from previous project
by Miguel Casique Meneses 27 Oct '23

27 Oct '23

There is a horizon chart behaving quite strangely version: horizon-0.3.2 To recreate the issue: login to openstack >> change project (using dropdown) >> show containers (odd behaviour, such as change to old project, or lists containers from previous project) >> show instances (odd behaviour, changes projects, or at least shows the wrong project in dropdown) Basically, it sometimes shows the elements from the previous browsed project and not the current one that has been selected. If we reload the page, it goes back to project that has been selected, but sometimes it does not The logs are not showing nothing relevant, but we can see when project has been swapped

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[Glance] Caracal PTG Updates
by Pranali Deore 27 Oct '23

27 Oct '23

Hello Everyone, We have concluded Glance Caracal vPTG yesterday. I will share the summary early next week. You can find tentative milestone wise priorities for glance in PTG etherpad[1]. Join us in the weekly meeting on Thursday if you have any doubts/suggestions. Thanks & Regards, Pranali [1]: https://etherpad.opendev.org/p/oct2023-ptg-glance#L277

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[keystone] Weekly Meeting 11/1 Canceled
by Dave Wilde 27 Oct '23

27 Oct '23

Hello all, I'm on PTO the week of 11/1 so I'm canceling the Weekly meeting as well as the reviewathon on 11/3. Thanks! /Dave

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[vPTG][Security SIG] Agenda / Planning etherpad
by Tony Breeds 27 Oct '23

27 Oct '23

Hello All, I'ms sorry for getting this out with so little notice. I've pulled together an agenda for the os-security SIG meeting at the vPTG When: https://www.timeanddate.com/worldclock/fixedtime.html?iso=2023-10-27T16:00:… Where: https://meetpad.opendev.org/oct2023-ptg-os-security Planning Etherpad: https://etherpad.opendev.org/p/oct2023-ptg-os-security Agenda: * Previous PTGs carryover ** https://etherpad.opendev.org/p/vancouver-june2023-os-security-sig *** Xstatic --https://review.opendev.org/c/openstack/xstatic-jquery-migrate/+/878923 ** https://etherpad.opendev.org/p/march2023-ptg-os-security *** image encryption pop-up team (Luzi) **** castellan consumers api is in place now, unblocking significant parts of the implementation * Should we meet outside of the PTG events [10 mins] * https://security.openstack.org/ Updates ** Sorting of OSSNs -- Something along the lines of -- https://review.opendev.org/c/openstack/releases/+/887691 ** Remove references to storyboard? * Other business? * VMT Business * Open public security bug triage/processing -- http://tiny.cc/public-ossn Yours Tony.

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[glance][ops] FEEDBACK REQUEST: Deprecating VMWare Datastore store driver
by Takashi Kajinami 26 Oct '23

26 Oct '23

Hello, In glance_store we have maintained the VMWare Datastore store driver which stores image data in ESX/ESXi or vCenter Server. This store driver was added 9 years ago[1] to be used in the VMware environment with OpenStack. However now the vmwarapi virt driver was marked experimental and is being removed from nova[2], so it seems the original use case is no longer valid. I proposed deprecating this store driver during this cycle[3], so that we can remove it during D (or E) cycle, but I'm sending this email to gather early feedback before we merge the deprecation. In case if you are using the driver or have any concern, please reply to me (publicly or privately) or leave your comments in the review. [1] https://review.opendev.org/c/openstack/glance/+/58883 [2] https://review.opendev.org/c/openstack/nova/+/897017 [3] https://review.opendev.org/c/openstack/glance_store/+/893696 Thank you, Takashi

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[neutron][openvswitch][antelope] Bridge eth1 for physical network provider does not exist
by ddorra＠t-online.de 26 Oct '23

26 Oct '23

Hello, I'm installing Openstack Antelope with network option 2 ( following https://docs.openstack.org/neutron/2023.2/install/compute-install-option2-u…) The interface name of the provider network is eth1, so I put this to bridge_mappings. The local IP is from the management network. #------------------------------------------------------ # /etc/neutron/plugins/ml2/openvswitch_agent.ini # [DEFAULT] [agent] [dhcp] [network_log] [ovs] bridge_mappings = provider:eth1 [securitygroup] enable_security_group = true firewall_driver = openvswitch [vxlan] local_ip = 192.168.2.71 l2_population = true #-------------------------------------------------------- However, the neutron log complains that bridger eth1 does not exist. Launching of instances fails neutron-openvswitch-agent.log: 2023-10-23 19:26:00.062 17604 INFO os_ken.base.app_manager [-] instantiating app os_ken.app.ofctl.service of OfctlService 2023-10-23 19:26:00.062 17604 INFO neutron.agent.agent_extensions_manager [-] Loaded agent extensions: [] 2023-10-23 19:26:00.108 17604 INFO neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_bridge [-] Bridge br-int has datapath-ID 00005e65b1943a49 2023-10-23 19:26:02.438 17604 INFO neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent [-] Mapping physical network provider to bridge eth1 vvvvvvv 2023-10-23 19:26:02.438 17604 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent [-] Bridge eth1 for physical network provider does not exist. Agent terminated! ^^^^^^^ 2023-10-23 19:26:03.914 17619 INFO neutron.common.config [-] Logging enabled! 2023-10-23 19:26:03.914 17619 INFO neutron.common.config [-] /usr/bin/neutron-openvswitch-agent version 20.4.0 2023-10-23 19:26:03.914 17619 INFO os_ken.base.app_manager [-] loading app neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp ----------------------------------------- Additional information root@control:/var/log/neutron# openstack network list +--------------------------------------+----------+--------------------------------------+ | ID | Name | Subnets | +--------------------------------------+----------+--------------------------------------+ | 32f53edc-a394-419f-a438-a664183ee618 | doznet | e38e25c2-4683-48fb-a7a0-7cbd7d276ee1 | | 74e3ee6a-1116-4ff6-9e99-530c3cbaef28 | provider | 2d3c3de4-9a0d-4a21-9af1-8ecb9f6f16d5 | +--------------------------------------+----------+--------------------------------------+ root@control:/var/log/neutron# root@compute1:/etc/neutron/plugins/ml2# ip a 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000 link/ether 08:00:27:9f:c7:89 brd ff:ff:ff:ff:ff:ff inet 192.168.2.71/24 brd 192.168.2.255 scope global eth0 valid_lft forever preferred_lft forever inet6 fe80::a00:27ff:fe9f:c789/64 scope link valid_lft forever preferred_lft forever 3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000 link/ether 08:00:27:91:60:58 brd ff:ff:ff:ff:ff:ff inet 10.0.0.71/24 brd 10.0.0.255 scope global eth1 valid_lft forever preferred_lft forever inet6 fe80::a00:27ff:fe91:6058/64 scope link valid_lft forever preferred_lft forever 4: ovs-system: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether da:3b:3a:a0:59:97 brd ff:ff:ff:ff:ff:ff 5: br-int: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether 5e:65:b1:94:3a:49 brd ff:ff:ff:ff:ff:ff 6: virbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default qlen 1000 link/ether 52:54:00:53:87:59 brd ff:ff:ff:ff:ff:ff inet 192.168.122.1/24 brd 192.168.122.255 scope global virbr0 valid_lft forever preferred_lft forever What are the proper settings? Any help appreciated Dieter

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[oslo] oslo-rootwrap daemon test failures
by Chuck Tuffli 26 Oct '23

26 Oct '23

There are a handful of failures when running the oslo-rootwrap test suite on FreeBSD. Most I have been able to fix, but I'm looking for some help understanding what is going wrong with the daemon tests. One example of a failing test is test_daemon_cleanup_client. The test reports: AssertionError: -9 == -9 : Server haven't stopped in one second which I _think_ occurs because of an exception while closing the connection (see below). Any suggestions as to what I might check (and where) to understand why this is happening? Thanks! Running the latest from git on FreeBSD 13.2 with Python 3.9 {2} oslo_rootwrap.tests.test_functional.RootwrapDaemonTest.test_daemon_cleanup_client [1.455829s] ... FAILED Captured traceback: ~~~~~~~~~~~~~~~~~~~ Traceback (most recent call last): File "/usr/home/tuffli/dev/openstack/oslo.rootwrap.git/oslo_rootwrap/tests/test_functional.py", line 299, in test_daemon_cleanup_client self.client._finalize() File "/usr/local/lib/python3.9/contextlib.py", line 126, in __exit__ next(self.gen) File "/usr/home/tuffli/dev/openstack/oslo.rootwrap.git/oslo_rootwrap/tests/test_functional.py", line 289, in _test_daemon_cleanup self.assertNotEqual(-signal.SIGKILL, process.returncode, File "/usr/local/lib/python3.9/unittest/case.py", line 846, in assertNotEqual raise self.failureException(msg) AssertionError: -9 == -9 : Server haven't stopped in one second Captured daemon_log: ~~~~~~~~~~~~~~~~~~~~ 2023-10-19 18:33:10,718 | [ 1664]+DEBUG | Created temporary directory /tmp/rootwrap-snf7oiau 2023-10-19 18:33:10,718 | [ 1664]+DEBUG | Will listen on socket /tmp/rootwrap-snf7oiau/rootwrap.sock 2023-10-19 18:33:10,719 | [ 1664]+ INFO | Starting rootwrap daemon main loop 2023-10-19 18:33:11,719 | [ 1664]+ INFO | Got signal 2. Shutting down server 2023-10-19 18:33:11,719 | [ 1664]+DEBUG | Removing temporary directory /tmp/rootwrap-snf7oiau Traceback (most recent call last): File "/usr/home/tuffli/dev/openstack/oslo.rootwrap.git/.tox/py3/lib/python3.9/site-packages/oslo_rootwrap/daemon.py", line 166, in daemon_start server.serve_forever() File "/usr/local/lib/python3.9/multiprocessing/managers.py", line 184, in serve_forever sys.exit(0) SystemExit: 0 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/home/tuffli/dev/openstack/oslo.rootwrap.git/oslo_rootwrap/tests/run_daemon.py", line 58, in <module> cmd.daemon() File "/usr/home/tuffli/dev/openstack/oslo.rootwrap.git/.tox/py3/lib/python3.9/site-packages/oslo_rootwrap/cmd.py", line 62, in daemon return main(run_daemon=True) File "/usr/home/tuffli/dev/openstack/oslo.rootwrap.git/.tox/py3/lib/python3.9/site-packages/oslo_rootwrap/cmd.py", line 133, in main daemon_mod.daemon_start(config, filters) File "/usr/home/tuffli/dev/openstack/oslo.rootwrap.git/.tox/py3/lib/python3.9/site-packages/oslo_rootwrap/daemon.py", line 171, in daemon_start conn.close() File "/usr/home/tuffli/dev/openstack/oslo.rootwrap.git/.tox/py3/lib/python3.9/site-packages/oslo_rootwrap/jsonrpc.py", line 92, in close self._socket.shutdown(socket.SHUT_RDWR) OSError: [Errno 57] Socket is not connected Captured client_log: ~~~~~~~~~~~~~~~~~~~~ 2023-10-19 18:33:10,290 | [ 1610] DEBUG | Popen for ['/usr/home/tuffli/dev/openstack/oslo.rootwrap.git/.tox/py3/bin/python', '/usr/home/tuffli/dev/openstack/oslo.rootwrap.git/oslo_rootwrap/tests/run_daemon.py', '/tmp/tmpjri8_7we/rootwrap.conf'] command has been instantiated 2023-10-19 18:33:10,719 | [ 1610] INFO | Spawned new rootwrap daemon process with pid=1664 2023-10-19 18:33:10,728 | [ 1610] INFO | Stopping rootwrap daemon process with pid=1664 2023-10-19 18:33:11,733 | [ 1610] INFO | Rootwrap daemon process exit with status: -9

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