April 2023 - openstack-discuss - lists.openstack.org

[neutron] bug deputy report for week of 2023-04-03
by Bence Romsics 11 Apr '23

11 Apr '23

Hi All, We had the following new bugs reported last week: Critical: * https://bugs.launchpad.net/neutron/+bug/2015065 [tempest] "test_security_group_rules_create" unstable in "neutron-ovs-grenade-dvr-multinode" unassigned High: * https://bugs.launchpad.net/neutron/+bug/2015364 [skip-level] OVN tests constantly failing unassigned * https://bugs.launchpad.net/neutron/+bug/2015376 [OVN] min-BW rule, defined in the LSP.options field, must be accompanied with a max-BW value unassigned * https://bugs.launchpad.net/neutron/+bug/2015728 ovs/ovn source(with master branch) deployments broken workarounds proposed/merged by Yatin: https://review.opendev.org/c/openstack/neutron/+/879938 https://review.opendev.org/c/openstack/ovn-octavia-provider/+/879939 * https://bugs.launchpad.net/neutron/+bug/2015090 neutron.agent.dhcp.agent TypeError: 'bool' object is not subscriptable Technically unassigned, but I believe Sahid may be working on it. Medium: * https://bugs.launchpad.net/neutron/+bug/2015388 Deleting network does not remove network namespace fix proposed by Brian: https://review.opendev.org/c/openstack/neutron/+/880006 * https://bugs.launchpad.net/neutron/+bug/2015377 [ovn] If dhcp port is deleted from neutron, it is never recreated fix proposed by Brian: https://review.opendev.org/c/openstack/neutron/+/879913 RFE: * https://bugs.launchpad.net/neutron/+bug/2015471 [RFE] Add ERSPAN for tap-as-a-service with OVS and OVN Triage still in progress: * https://bugs.launchpad.net/neutron/+bug/2015449 Remote security groups don't allow traffic from floating IPs This issue may be undocumented behavior, the following question could be discussed on the weekly meeting: https://meetings.opendev.org/irclogs/%23openstack-neutron/%23openstack-neut… * https://bugs.launchpad.net/neutron/+bug/2015275 Trunk port update_subport_bindings RPC call not processed by RPC workers Cheers, Bence (rubasov)

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[openstackclient] openstack cli broken after update to Wallaby
by Eugen Block 11 Apr '23

11 Apr '23

Hi *, today I upgraded my virtual test environment from V to W when (Ubuntu 20.04) all of a sudden cli commands didn't work anymore with this stack trace: ---snip--- root@control01:~# openstack network agent list Traceback (most recent call last): File "/usr/bin/openstack", line 6, in <module> from openstackclient.shell import main File "/usr/lib/python3/dist-packages/openstackclient/shell.py", line 23, in <module> from osc_lib import shell File "/usr/lib/python3/dist-packages/osc_lib/shell.py", line 24, in <module> from cliff import app File "/usr/lib/python3/dist-packages/cliff/app.py", line 22, in <module> import cmd2 File "/usr/lib/python3/dist-packages/cmd2.py", line 585, in <module> _ = pyperclip.paste() File "/usr/lib/python3/dist-packages/pyperclip/__init__.py", line 667, in lazy_load_stub_paste copy, paste = determine_clipboard() File "/usr/lib/python3/dist-packages/pyperclip/__init__.py", line 558, in determine_clipboard return init_gi_clipboard() File "/usr/lib/python3/dist-packages/pyperclip/__init__.py", line 167, in init_gi_clipboard gi.require_version('Gtk', '3.0') File "/usr/lib/python3/dist-packages/gi/__init__.py", line 129, in require_version raise ValueError('Namespace %s not available' % namespace) ValueError: Namespace Gtk not available ---snip--- I found this bug [1] describing the same issue but there has been no progress. I posted my comments there as well. I found one way to get the openstack shell to work by installing libgtk-3-dev (I found a hint in a search engine). Apparently, python3-cmd2 requires python3-pyperclip which requires python3-gi and so on. Is this really the desired way? I didn't notice anything in the release notes (maybe I missed it). When comparing to a different environment (Victoria on baremetal) I see that libgtk-3 is installed there (not -dev though), but even with libgtk-3-0 the error message was still present. So the question is, which dependencies are missing where? It's not really obvious to me. Could this already be fixed in Xena? If it is fixed there I could do the double upgrade, of course, especially since Wallaby is already under extended maintenance. Any comments are appreciated. Thanks, Eugen [1] https://bugs.launchpad.net/ubuntu/+source/python-openstackclient/+bug/19456…

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[ironic][nova][neutron][oslo][sdk][swift][charm] netifaces has been archived
by Takashi Kajinami 11 Apr '23

11 Apr '23

Hello, I recently (actually, this morning) noticed the netifaces library[1] was archived a while ago, because the maintenor could no longer continue Open Source contributions, unfortunately[2]. [1] https://github.com/al45tair/netifaces [2] https://github.com/al45tair/netifaces/issues/78 I quickly searched the repositories and found some projects which have netifaces in their requirements.txt . We might need to look for alternatives (or offer to maintain the project, which is always the best) before we face any problems caused by that unmaintained library. Thank you, Takashi Kajinami

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StackOver Flow Error: 2103 ERROR oslo.messaging._drivers.impl_rabbit Connection failed: failed to resolve broker hostname
by Trey Fleishman 11 Apr '23

11 Apr '23

Hello all, Recently I tried installing Openstack via this <https://docs.openstack.org/install-guide/openstack-services.html> guide. Upon completion of all the steps including the dashboard step, I was greeted with this error inside the nova_schedular.log file, after I tried creating an instance. 2103 ERROR oslo.messaging._drivers.impl_rabbit Connection failed: failed to resolve broker hostname: OSError: failed to resolve broker hostname When I try to create an instance it hangs in the "scheduling" state and throws this error. I have not configured anything in the "oslo.messaging" section of the Nova config file. I believe that under the [default] section this is what's causing the issue, but the password and hostname are fine. transport_url = rabbit://openstack:BnE9LLfCtjdPvpEnZUnPytSyrfUxE8th@controller Thanks!

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[tc] Technical Committee next weekly meeting on 2023 Apr 11 at 1800 UTC
by Nikolla, Kristi 11 Apr '23

11 Apr '23

Hi all, This is a reminder that the next weekly Technical Committee meeting is to be held tomorrow (April 11) at 1800 UTC on #openstack-tc on OFTC IRC Note: This is the first meeting with the new meeting time, please update your calendars accordingly moving forward. Items can be proposed by editing the wiki page at https://wiki.openstack.org/wiki/Meetings/TechnicalCommittee#Next_Meeting At the end of today I will finalize the agenda and send out another email. Thank you, Kristi Nikolla

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[kolla ansible] SRIOV compute deployment question
by Satish Patel 09 Apr '23

09 Apr '23

Folks, I have deployed SRIOV compute but i found it deployed sriov-agent and openvswitch-agent together. If I am not mistaken then we don't need openvswitch agent on sriov computes nodes so how do i tell kolla to not deploy openvswitch-agent on sriov compute nodes? Here is the output on the compute node. root@kolla-comp-sriov-1-1:~# docker ps --filter name=agent CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 92af9870ee5b docker-reg:4000/kolla/neutron-sriov-agent:zed "dumb-init --single-…" 32 hours ago Up 31 hours (healthy) neutron_sriov_agent 14aea45e8b47 docker-reg:4000/kolla/neutron-openvswitch-agent:zed "dumb-init --single-…" 32 hours ago Up 3 seconds (health: starting) neutron_openvswitch_agent Configuration: (venv-kolla) root@kolla-infra-1-1:/var/lib/nova# cat /etc/kolla/config/neutron/kolla-comp-sriov-1-1/sriov_agent.ini [sriov_nic] physical_device_mappings = physnet1:eno50 (venv-kolla) root@kolla-infra-1-1:/var/lib/nova# cat /etc/kolla/config/neutron/kolla-comp-sriov-1-1/ml2_conf.ini [ml2] mechanism_drivers = sriovnicswitch [ml2_type_vlan] network_vlan_ranges = physnet1:30:50

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[all] Hold your rechecks
by Dmitriy Rabotyagov 07 Apr '23

07 Apr '23

Hi everyone, Due to the recent update of gnupg2 package for CentOS Stream 9 to the version 2.3.3-3, a lot of repositories, including BaseOS and NFV, are failing to pass GPG check [1]. This affects all latest images, including container and cloud ones. At the moment, images used in Zuul are not affected, but this might change with the next periodic rebuild unless the related BZ report is fixed. Explicit execution of `rpm --import` can be used as a temporary workaround. [1] https://bugzilla.redhat.com/show_bug.cgi?id=2184640

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[kolla-ansible]ask about multi region deploymet
by Nguyễn Hữu Khôi 07 Apr '23

07 Apr '23

Hello. I have read about kolla ansible multi regions. Can i ask that do we need 2 deployment host? And can we use 3 controller each region? I searched on Internet, I see that controller just sit on region one only? Please advise. Thank you.

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[outreachy][cinder] Unable to generate api-ref samples for snapshot transfer
by Toheeb Oyekola 07 Apr '23

07 Apr '23

Hi, I am trying to generate api-ref doc from template by running "tox -e snaphot_transfer" but I keep getting the same error pasted in the link https://paste.openstack.org/show/bFPbWKQAKRbIds4R0wWn and I have installed the missing dependency as shown below, anyone have an Idea what the issue could have been? Thanks for your time. [image: image.png]

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答复: [ptl] Need PTL volunteer for OpenStack Sahara
by Jerry Zhou (周鑫勇) 07 Apr '23

07 Apr '23

Hi Gmann, I can lead this project. -----邮件原件----- 发件人: Ghanshyam Mann <gmann(a)ghanshyammann.com> 发送时间: 2023年3月23日 2:35 收件人: Qiujunting <qiujunting(a)inspur.com>; openstack-discuss <openstack-discuss(a)lists.openstack.org> 主题: [ptl] Need PTL volunteer for OpenStack Sahara Hi Qiu, I am reaching out to you as you were PTL for OpenStack Sahara project in the last cycle. There is no PTL candidate for the next cycle (2023.2), and it is on the leaderless project list. Please check if you or anyone you know would like to lead this project. - https://etherpad.opendev.org/p/2023.2-leaderless Also, if anyone else would like to help leading this project, this is time to let TC knows. -gmann

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