October 2020 - openstack-discuss - lists.openstack.org

[tripleo] Overcloud deploy fails with an unclear error
by Pete Zaitcev 14 Oct '20

14 Oct '20

Hello: I'm thinking about doing some work in TripleO, so to that end I started by trying to use it to install a small cluster, in VMs: 3 controllers and 1 compute. Cruised through preparation, images, undercloud, and introspection, but overcloud deploy fails like this: Ansible execution failed. playbook: /usr/share/ansible/tripleo-playbooks/cli-deploy-deployment-plan.yaml, Run Status: timeout, Return Code: 254 Exception occured while running the command Traceback (most recent call last): It looks like it tried to print the offending command, but tracebacked in the process. The ansible.log ends like this: 2020-10-09 19:40:22,540 p=986646 u=stack n=ansible | 2020-10-09 19:40:22.539658 | 52540071-b621-0e31-a2a5-000000000012 | TASK | Deploy Plan 2020-10-09 19:41:54,718 p=986646 u=stack n=ansible | 2020-10-09 19:41:54.716712 | 52540071-b621-0e31-a2a5-000000000012 | CHANGED | Deploy Plan | localhost 2020-10-09 19:41:54,734 p=986646 u=stack n=ansible | 2020-10-09 19:41:54.733720 | 52540071-b621-0e31-a2a5-000000000013 | TASK | Wait for stack status So, what now? Anyone has any ideas? Greetings, -- Pete

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[tc] weekly update
by Mohammed Naser 13 Oct '20

13 Oct '20

Hi everyone, Here's an update for what happened in the OpenStack TC this week. You can get more information by checking for changes in openstack/governance repository. # Patches ## Open Reviews - Adopting the DPL governance model for oslo https://review.opendev.org/757906 - Add election schedule exceptions in charter https://review.opendev.org/751941 - Clarify impact on releases for SIGs https://review.opendev.org/752699 - Add assert:supports-standalone https://review.opendev.org/722399 - Select Prvisep as the Wallaby Goal https://review.opendev.org/755590 ## Project Updates - Add Ironic charms to OpenStack charms https://review.opendev.org/754099 # Other Reminders - PTG Brainstorming: https://etherpad.opendev.org/p/tc-wallaby-ptg - PTG Registration: https://october2020ptg.eventbrite.com Thanks for reading! Mohammed & Kendall -- Mohammed Naser VEXXHOST, Inc.

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Cinder Issues
by Adam Schappell 13 Oct '20

13 Oct '20

Hello Everyone. I am having a ton of trouble trying to get cinder working. Here is output of command with –debug enabled. hon-cinderclient" -H "X-Auth-Token: {SHA1}129e96e53eae89cfda31be3c0fcec26477597615" Starting new HTTP connection (1): 10.10.1.53 http://10.10.1.53:8776 "GET /v2/7929351d491347788f5de228e135e67c/os-services HTTP/1.1" 503 218 RESP: [503] Connection: keep-alive Content-Length: 218 Content-Type: application/json Date: Mon, 12 Oct 2020 13:50:26 GMT X-Openstack-Request-Id: req-1db26997-7450-4586-a106-70fc9804ee82 RESP BODY: {"message": "The server is currently unavailable. Please try again at a later time. \nThe Keystone service is temporarily unavailable.\n\n", "code": "503 Service Unavailable", "title": "Service Unavailable"} GET call to volumev2 for http://10.10.1.53:8776/v2/7929351d491347788f5de228e135e67c/os-services used request id req-1db26997-7450-4586-a106-70fc9804ee82 The server is currently unavailable. Please try again at a later time. The Keystone service is temporarily unavailable. (HTTP 503) Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/cliff/app.py", line 402, in run_subcommand result = cmd.run(parsed_args) File "/usr/lib/python2.7/site-packages/osc_lib/command/command.py", line 41, in run return super(Command, self).run(parsed_args) File "/usr/lib/python2.7/site-packages/cliff/display.py", line 116, in run column_names, data = self.take_action(parsed_args) File "/usr/lib/python2.7/site-packages/openstackclient/volume/v2/service.py", line 71, in take_action parsed_args.service) File "/usr/lib/python2.7/site-packages/cinderclient/v2/services.py", line 47, in list return self._list(url, "services") File "/usr/lib/python2.7/site-packages/cinderclient/base.py", line 84, in _list resp, body = self.api.client.get(url) File "/usr/lib/python2.7/site-packages/cinderclient/client.py", line 200, in get return self._cs_request(url, 'GET', **kwargs) File "/usr/lib/python2.7/site-packages/cinderclient/client.py", line 191, in _cs_request return self.request(url, method, **kwargs) File "/usr/lib/python2.7/site-packages/cinderclient/client.py", line 177, in request raise exceptions.from_response(resp, body) ClientException: The server is currently unavailable. Please try again at a later time. The Keystone service is temporarily unavailable. (HTTP 503) clean_up ListService: The server is currently unavailable. Please try again at a later time. The Keystone service is temporarily unavailable. (HTTP 503) Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/osc_lib/shell.py", line 135, in run ret_val = super(OpenStackShell, self).run(argv) File "/usr/lib/python2.7/site-packages/cliff/app.py", line 281, in run result = self.run_subcommand(remainder) File "/usr/lib/python2.7/site-packages/osc_lib/shell.py", line 175, in run_subcommand ret_value = super(OpenStackShell, self).run_subcommand(argv) File "/usr/lib/python2.7/site-packages/cliff/app.py", line 402, in run_subcommand result = cmd.run(parsed_args) File "/usr/lib/python2.7/site-packages/osc_lib/command/command.py", line 41, in run return super(Command, self).run(parsed_args) File "/usr/lib/python2.7/site-packages/cliff/display.py", line 116, in run column_names, data = self.take_action(parsed_args) File "/usr/lib/python2.7/site-packages/openstackclient/volume/v2/service.py", line 71, in take_action parsed_args.service) File "/usr/lib/python2.7/site-packages/cinderclient/v2/services.py", line 47, in list return self._list(url, "services") File "/usr/lib/python2.7/site-packages/cinderclient/base.py", line 84, in _list resp, body = self.api.client.get(url) File "/usr/lib/python2.7/site-packages/cinderclient/client.py", line 200, in get return self._cs_request(url, 'GET', **kwargs) File "/usr/lib/python2.7/site-packages/cinderclient/client.py", line 191, in _cs_request return self.request(url, method, **kwargs) File "/usr/lib/python2.7/site-packages/cinderclient/client.py", line 177, in request raise exceptions.from_response(resp, body) ClientException: The server is currently unavailable. Please try again at a later time. The Keystone service is temporarily unavailable. (HTTP 503) END return value: 1

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[neutron] team meeting in next 2 weeks
by Slawek Kaplonski 13 Oct '20

13 Oct '20

Hi, As we agreed during today meeting, team meetings in next 2 weeks are cancelled due to OpenInfra summit and PTG virtual events. We will have our next team meeting on Tuesday 3.11.2020. -- Slawek Kaplonski Principal Software Engineer Red Hat

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Re: [Ussuri] [openstack-ansible] [cinder] Can't attach volumes to instances (Oliver Wenz)
by Oliver Wenz 13 Oct '20

13 Oct '20

I solved the problem by connecting the compute nodes to the iscsi controller (without mapping to the block storage). The fact that in the old production system our compute nodes used a shared file system separate independent from cinder led me to believe that I don't have to connect them to the iscsi controller at all since I abandoned the shared storage. Thank you Dmitriy and Gorka! Kind regards, Oliver

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[Vitrage] I have a problems with alertmanager's alarm in vitrage
by 차동헌 13 Oct '20

13 Oct '20

Hi, I have been testing the Vitrage with prometheus and alertmanager. but i have a little problem with it. When I triggered the alarm with alertmanager on service version Ussuri and Master(also devstack), Vitrage api couldn't get the alarm of alertmanager because of auth issue error 401. However it works properly devstack and Vitrage versions are Rocky. In my personal opinion, upgrading the devstack version changes the endpoint of vitrage service http://localhost:8999/v1/event to http://localhost/rca/v1/event, but Vitrage services are still pointed at the past endpoint. Can I get a solution or tips for this problem? Thank you. Regards, Donghun ========================================================== Donghun Cha (차동헌) DCN Lab - Distributed Cloud and Network Research Lab 46, Sangdo-ro, Dongjak-gu, 07027, Seoul, Republic of Korea Tel : +82-2-820-0841 Mobile : +82-10-4121-5662 E-mail : dcha94(a)dcn.ssu.ac.kr ==========================================================

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[release][networking-ansible][vmware-nsx][kolla] Projects lacking stable branches
by Mark Goddard 13 Oct '20

13 Oct '20

Hi, In the Kolla project we're trying to switch our dependencies to stable/victoria, and I noticed we're lacking stable branches for the following (unofficial) projects: networking-ansible vmware-nsx vmware-nsxlib Cheers, Mark

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[cinder] reminder: type-checking hackfest on Wednesday
by Brian Rosmaita 13 Oct '20

13 Oct '20

This is a reminder that the Cinder team will celebrate the Victoria release on Wednesday by holding a hackfest to review the patches Eric has posted for using mypy for type checking in the cinder code, and to add type annotations elsewhere in the code. We will be meeting from 1300-1600 UTC on Wednesday 14 October in the opendev Jitsi: https://meetpad.opendev.org/cinder-type-checking-hackfest If you want an advance look, you can start here: - https://review.opendev.org/#/c/733620/ - https://review.opendev.org/#/c/733621/ For general information: - https://docs.python.org/3/library/typing.html - https://www.python.org/dev/peps/pep-3107/ - http://mypy-lang.org/index.html See you on Wednesday! brian

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[all][elections][ptl][tc] Combined PTL/TC Voting 24 Hours Remain
by Jeremy Stanley 13 Oct '20

13 Oct '20

We are coming down to the last hours for voting in the TC and Telemetry elections. Voting ends Oct 13, 2020 23:45 UTC. Search your Gerrit preferred email address[0] for the messages with subjects like... Poll: OpenStack Wallaby Cycle Technical Committee Election Poll That is your ballot and links you to the voting application. Please vote. If you have voted, please encourage your colleagues to vote. Candidate statements are linked to the names of all confirmed candidates: https://governance.openstack.org/election/ What to do if you don't see the email and have a commit in at least one of the official project teams' deliverable repositories[1]: * check the trash of your Gerrit Preferred Email address[0], in case it went into trash or spam * find the ID of at least one commit merged to an official deliverable repo[1] over the current or previous cycle, confirm you are an OpenStack Foundation Individual Member[2], and then email the election officials[3] or get in touch in the #openstack-elections channel on the Freenode IRC network. If we can confirm that you are entitled to vote, we will add you to the voters list and you will be emailed a ballot. Please vote! Thank you, [0] Sign into review.openstack.org and go to Settings > Contact Information. Look at the email listed as your Preferred Email. That is where the ballot has been sent. [1] https://opendev.org/openstack/governance/src/tag/0.8.0/reference/projects.y… [2] https://www.openstack.org/profile/ [3] https://governance.openstack.org/election/#election-officials -- Jeremy Stanley on behalf of the OpenStack Technical Election Officials

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[neutron] bug deputy report
by Nate Johnston 12 Oct '20

12 Oct '20

Nate bug deputy notes - 2020-10-05 to 2020-10-12 ------------------------------------------------ Overall there were a stready stream of bugs this week, but also a lot of activity in fixing them. I would like to point out the 4 unowned High/Critical bugs, three of which are tagged "gate-failure" as a focus for special attention. Critical: - "Creation of the QoS policy takes ages" - URL: https://bugs.launchpad.net/bugs/1898748 - State: Confirmed - Assignee: none - Version: stable/train - Tags: api gate-failure qos - "OVN based scenario jobs failing 100% of times" - URL: https://bugs.launchpad.net/bugs/1898863 - Status: Confirmed - Assignee: none - Tags: gate-failure ovn - "[OVN][QoS] "qos-fip" extension always loaded even without ML2 "qos", error while processing extensions" - URL: https://bugs.launchpad.net/bugs/1898842 - State: Fix Released - Assignee: ralonsoh - Fix: https://review.opendev.org/756483 - Tags: ovn qos - "[ovn] Failure in post_fork_initialize leaves worker processes without OVN IDL connections" - URL: https://bugs.launchpad.net/bugs/1898882 - State: In Progress - Assignee: jlibosva - Fix: https://review.opendev.org/756523 - Tags: ovn High: - "bandwidth resource allocation is deleted from placement during unrelated port update" - URL: https://bugs.launchpad.net/bugs/1898994 - Status: In Progress - Assignee: lajoskatona - Tags: qos placement - "Job neutron-ovn-tempest-ovs-release-ipv6-only is failing 100% of times" - URL: https://bugs.launchpad.net/bugs/1898862 - Status: Confirmed - Assignee: none - Tags: gate-failure ovn - "Wrong mac address of ARP entry setting for allowed_address_pairs in DVR router" - URL: https://bugs.launchpad.net/bugs/1899006 - State: Triaged - Version: stable/stein - Assignee: none - Tags: l3-dvr-backlog Medium: - "[OVN][Docs] admin/config-dns-res.html should be updated for OVN" - URL: https://bugs.launchpad.net/neutron/+bug/1899207 - Status: Triaged - Assigned: none - Tags: ovn doc - "formatting error causes exception in running agent" - URL: https://bugs.launchpad.net/bugs/1898789 - Status: Fix Released - Assigned: njohnston - Fix: https://review.opendev.org/756610 - thanks to the reporter for sending in a patch - "BGP peer is not working" - URL: https://bugs.launchpad.net/bugs/1898634 - Status: In Progress - Version: stable/ussuri - Project: neutron-dynamic-routing - Assignee: njohnston - Fix: https://review.opendev.org/757178 - "[OVN] "test_agent_show" failing, agent not found" - URL: https://bugs.launchpad.net/bugs/1899004 - Status: In Progress - Assignee: ralonsoh - Fix: https://review.opendev.org/756668 - Tags: ovn - "ML2OVN migration plugin does not support SR-IOV" - URL: https://bugs.launchpad.net/bugs/1899009 - Status: In Progress - Assignee: rsafrono - Fix: https://review.opendev.org/756678 - Tags: ovn sriov-pci-pt - "Linuxbridge agent NetlinkError: (13, 'Permission denied') after Stein upgrade" - URL: https://bugs.launchpad.net/bugs/1899141 - Status: In Progress - Assignee: ralonsoh - Fix: https://review.opendev.org/757107 - Tags: linuxbridge - "router_centralized_snat ports do not have project_id" - URL: https://bugs.launchpad.net/bugs/1899502 - Status: New - Assignee: arnaud-morin - Fix: https://review.opendev.org/757599 - Tags: l3-dvr-backlog - Note: possibly invalid, see Liu Yulong's comment on the bug Reassigned: - LB health monitor deletion fails with exception "Server-side error: "'NoneType' object has no attribute 'load_balancer_id'" - URL: https://bugs.launchpad.net/neutron/+bug/1898657 - Reassigned to vmware-nsx after checking with the octavia team

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